/* =====================================================
   AZHIN CLINIC – Main Stylesheet
   Colors: Nude #E4C9B6 | Dusty Rose #D7A49A | Sage #8A9B73
   ===================================================== */

/* ── Reset & Base ─────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root {
    --color-primary:      #D7A49A;
    --color-secondary:    #8A9B73;
    --color-nude:         #E4C9B6;
    --color-bg:           #FFFFFF;
    --color-text:         #3A3A3A;
    --color-text-muted:   #7A7A7A;
    --color-border:       #EDE6DF;
    --color-surface:      #FAF8F5;
    --color-card:         #FFFFFF;
    --color-primary-10:   rgba(215,164,154,.12);
    --color-secondary-10: rgba(138,155,115,.12);

    --font-main: 'Vazirmatn', Tahoma, Arial, sans-serif;
    --radius-sm:  8px;
    --radius-md:  12px;
    --radius-lg:  20px;
    --radius-xl:  32px;
    --radius-full: 9999px;

    --shadow-sm:  0 2px 8px rgba(0,0,0,.06);
    --shadow-md:  0 4px 20px rgba(0,0,0,.10);
    --shadow-lg:  0 8px 40px rgba(0,0,0,.14);
    --shadow-colored: 0 8px 30px rgba(215,164,154,.30);

    --transition: .3s cubic-bezier(.4,0,.2,1);

    --header-h: 76px;
    --topbar-h: 44px;
    --container: 1200px;
    --section-py: 90px;
}

[data-theme="dark"] {
    --color-bg:         #1A1A1A;
    --color-text:       #F0EDE8;
    --color-text-muted: #A8A0A0;
    --color-border:     #2E2E2E;
    --color-surface:    #222222;
    --color-card:       #2A2A2A;
    --shadow-sm:  0 2px 8px rgba(0,0,0,.25);
    --shadow-md:  0 4px 20px rgba(0,0,0,.35);
    --shadow-lg:  0 8px 40px rgba(0,0,0,.45);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    direction: rtl;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    transition: background var(--transition), color var(--transition);
    overflow-x: hidden;
}

img { max-width:100%; height:auto; display:block; }
a { color:inherit; text-decoration:none; }
ul { list-style:none; }
button { cursor:pointer; border:none; background:none; font-family:inherit; }
input,select,textarea { font-family:inherit; font-size:1rem; }

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Typography ──────────────────────────────────── */
h1,h2,h3,h4,h5,h6 { line-height:1.35; font-weight:700; }

.section-header { text-align:center; margin-bottom:56px; }

.section-label {
    display: inline-block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--color-secondary);
    background: var(--color-secondary-10);
    padding: 5px 18px;
    border-radius: var(--radius-full);
    margin-bottom: 14px;
    letter-spacing: .02em;
}

.section-title {
    font-size: clamp(1.7rem, 3.5vw, 2.4rem);
    color: var(--color-text);
    margin-bottom: 16px;
}

.section-desc {
    max-width: 580px;
    margin: 0 auto;
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.section { padding: var(--section-py) 0; }

/* ── Buttons ─────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 26px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: .95rem;
    font-family: var(--font-main);
    transition: all var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-colored);
}
.btn--primary:hover { background: #c68f84; border-color:#c68f84; transform:translateY(-2px); box-shadow:0 10px 36px rgba(215,164,154,.4); }

.btn--outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,.7);
}
.btn--outline:hover { background:rgba(255,255,255,.15); }

.btn--lg { padding: 15px 36px; font-size:1rem; }

.btn--submit { width:100%; justify-content:center; padding:16px; font-size:1.05rem; }

/* ── Top Bar ─────────────────────────────────────── */
.topbar {
    background: var(--color-secondary);
    color: #fff;
    height: var(--topbar-h);
    display: flex;
    align-items: center;
    font-size: .82rem;
}

.topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.topbar__contact { display:flex; gap:24px; align-items:center; }

.topbar__item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #fff;
    opacity: .9;
    transition: opacity var(--transition);
}
.topbar__item:hover { opacity:1; }

.topbar__actions { display:flex; align-items:center; gap:12px; }

/* ── Theme Toggle ────────────────────────────────── */
.theme-toggle {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: background var(--transition);
}
.theme-toggle:hover { background:rgba(255,255,255,.25); }

[data-theme="dark"] .icon-sun  { display:none; }
[data-theme="light"] .icon-moon { display:none; }
.icon-sun,.icon-moon { line-height:1; }

/* ── Header ──────────────────────────────────────── */
.site-header {
    height: var(--header-h);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    z-index: 900;
    transition: all var(--transition);
    position: relative;
}

.site-header.is-sticky { position:sticky; top:0; }

.site-header.scrolled {
    box-shadow: var(--shadow-md);
    border-bottom-color: transparent;
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.header__brand { flex-shrink:0; }

.header__brand-link {
    display: inline-flex;
    align-items: center;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 10px;
    text-decoration: none;
}

/* لوگو هدر */
.header__logo-img {
    height: 44px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    display: inline-block;
    flex-shrink: 0;
    vertical-align: middle;
}

/* نام کلینیک — سمت چپ لوگو (در RTL) */
.header__brand-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1.3;
    white-space: nowrap;
    order: 2;
}

[data-theme="dark"] .header__brand-name { color: var(--color-primary); }

.header__site-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-secondary);
    white-space: nowrap;
}

/* ── Navigation ──────────────────────────────────── */
.main-nav { flex:1; }

.nav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    list-style: none;
}

/* top-level items */
.nav-list > li { position: relative; }

.nav-list > li > a {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: .9rem;
    font-weight: 500;
    color: var(--color-text);
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.nav-list > li > a:hover,
.nav-list > li.current-menu-item > a,
.nav-list > li.current-menu-ancestor > a {
    background: var(--color-primary-10);
    color: var(--color-primary);
}

/* arrow indicator for parent items */
.nav-list > li.menu-item-has-children > a::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-left: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(-45deg) translateY(-2px);
    transition: transform var(--transition);
    opacity: .6;
}

.nav-list > li.menu-item-has-children:hover > a::after {
    transform: rotate(135deg) translateY(-2px);
}

/* ── Dropdown submenu ────────────────────────────── */
.nav-list .sub-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 200px;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    list-style: none;
    padding: 6px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
    z-index: 500;
}

.nav-list > li:hover > .sub-menu,
.nav-list > li:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-list .sub-menu li a {
    display: block;
    padding: 9px 14px;
    border-radius: var(--radius-sm);
    font-size: .88rem;
    font-weight: 500;
    color: var(--color-text);
    transition: all var(--transition);
    white-space: nowrap;
}

.nav-list .sub-menu li a:hover,
.nav-list .sub-menu li.current-menu-item a {
    background: var(--color-primary-10);
    color: var(--color-primary);
}

/* nested sub-sub-menu */
.nav-list .sub-menu .sub-menu {
    top: 0;
    right: 100%;
    margin-right: 4px;
}

.header__cta { display:flex; align-items:center; gap:12px; }

/* ── Hamburger ───────────────────────────────────── */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border-radius: var(--radius-sm);
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition);
}

.hamburger.is-open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity:0; }
.hamburger.is-open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* ── Mobile Nav ──────────────────────────────────── */
.mobile-nav {
    position: fixed;
    top: calc(var(--topbar-h) + var(--header-h));
    right: 0;
    width: 100%;
    max-width: 340px;
    height: calc(100vh - var(--topbar-h) - var(--header-h));
    background: var(--color-bg);
    box-shadow: var(--shadow-lg);
    padding: 24px;
    transform: translateX(110%);
    transition: transform var(--transition);
    z-index: 800;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mobile-nav.is-open { transform:translateX(0); }

.mobile-nav__list { list-style:none; }
.mobile-nav__list li a {
    display: block;
    padding: 13px 16px;
    font-size: .95rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    color: var(--color-text);
    transition: all var(--transition);
    border-bottom: 1px solid var(--color-border);
}
.mobile-nav__list li a:hover { background:var(--color-primary-10); color:var(--color-primary); }

/* mobile sub-menu (always visible, indented) */
.mobile-nav__list .sub-menu {
    list-style: none;
    padding-right: 16px;
    border-right: 2px solid var(--color-primary-10);
    margin: 0 12px 8px;
}
.mobile-nav__list .sub-menu li a {
    padding: 10px 12px;
    font-size: .88rem;
    border-bottom-color: transparent;
}

.mobile-nav__cta { margin-top:auto; width:100%; justify-content:center; }

/* ── Hero Slider ─────────────────────────────────── */
.hero-slider {
    position: relative;
    height: calc(100vh - var(--topbar-h) - var(--header-h));
    min-height: 540px;
    max-height: 820px;
    overflow: hidden;
    background: var(--color-surface);
}

.slider__track { position:relative; width:100%; height:100%; }

.slider__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .8s ease;
    display: flex;
    align-items: center;
}

.slider__slide.is-active { opacity:1; }

.slide__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.04);
    transition: transform 6s ease;
}

.slider__slide.is-active .slide__bg { transform:scale(1); }

.slide__bg--gradient {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 60%, var(--color-nude) 100%);
}

.slide__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to left, rgba(0,0,0,.55) 0%, rgba(0,0,0,.3) 50%, rgba(0,0,0,.1) 100%);
}

.slide__content {
    position: relative;
    z-index: 2;
    color: #fff;
}

.slide__text { max-width: 580px; }

.slide__title {
    font-size: clamp(1.8rem, 4.5vw, 3.2rem);
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 20px;
    text-shadow: 0 2px 12px rgba(0,0,0,.2);
}

.slide__desc {
    font-size: clamp(1rem, 2vw, 1.2rem);
    opacity: .9;
    margin-bottom: 36px;
    line-height: 1.7;
}

.slide__actions { display:flex; gap:16px; flex-wrap:wrap; }

.slider__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255,255,255,.2);
    backdrop-filter: blur(8px);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition);
    border: 1px solid rgba(255,255,255,.3);
}

.slider__btn:hover { background:rgba(255,255,255,.35); }
.slider__btn--prev { right:20px; }
.slider__btn--next { left:20px; }

.slider__dots {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.slider__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,.4);
    border: 2px solid rgba(255,255,255,.6);
    transition: all var(--transition);
}

.slider__dot.is-active { background:#fff; width:28px; border-radius:5px; }

.slider__scroll-down {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    opacity: .7;
    animation: bounce 2s infinite;
    z-index: 10;
}

@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ── About Section ───────────────────────────────── */
.about-section { background: var(--color-bg); }

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about__img-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/5;
}

.about__img-wrap img { width:100%; height:100%; object-fit:cover; }

.about__img-placeholder {
    position: relative;
    border-radius: var(--radius-lg);
    background: linear-gradient(145deg, var(--color-nude) 0%, var(--color-primary-10) 100%);
    aspect-ratio: 4/5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about__logo-large { opacity: .9; }

.about__img-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: var(--color-secondary);
    color: #fff;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.badge-num { display:block; font-size:1.8rem; font-weight:700; line-height:1; }
.badge-text { display:block; font-size:.8rem; margin-top:4px; opacity:.9; }

.about__text-col {}

.about__content {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
    margin: 20px 0 32px;
}

.about__stats {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 20px;
    margin-bottom: 36px;
    padding: 24px;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.stat-item { text-align:center; }
.stat-num { display:block; font-size:1.9rem; font-weight:700; color:var(--color-primary); line-height:1; }
.stat-label { display:block; font-size:.82rem; color:var(--color-text-muted); margin-top:5px; }

/* ── Services Section ────────────────────────────── */
.services-section { background: var(--color-surface); }

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    transition-delay: var(--delay, 0s);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 4px;
    height: 0;
    background: var(--color-primary);
    transition: height var(--transition);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.service-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); border-color:var(--color-primary); }
.service-card:hover::before { height:100%; }

.service-card__img { height:180px; border-radius:var(--radius-md); overflow:hidden; margin-bottom:20px; }
.service-card__img img { width:100%; height:100%; object-fit:cover; }

.service-card__icon { font-size:2.8rem; margin-bottom:18px; display:block; }

.service-card__title { font-size:1.1rem; margin-bottom:10px; color:var(--color-text); }

.service-card__desc { color:var(--color-text-muted); font-size:.9rem; line-height:1.7; margin-bottom:18px; }

.service-card__link {
    color: var(--color-primary);
    font-size:.875rem;
    font-weight:600;
    transition: gap var(--transition);
}
.service-card:hover .service-card__link { text-decoration:underline; }

/* ── Team Section ────────────────────────────────── */
.team-section { background: var(--color-bg); }

.team__grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 28px;
}

.team-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    transition-delay: var(--delay, 0s);
    text-align: center;
}

.team-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); }

.team-card__photo {
    aspect-ratio: 1;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-nude), var(--color-primary-10));
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-card__photo img { width:100%; height:100%; object-fit:cover; }

.team-card__avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--color-primary-10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.team-card__info { padding: 22px 18px; }

.team-card__name { font-size:1rem; margin-bottom:5px; }
.team-card__role { font-size:.83rem; color:var(--color-primary); font-weight:600; margin-bottom:10px; }
.team-card__bio  { font-size:.82rem; color:var(--color-text-muted); line-height:1.6; }

/* ── Appointment Section ─────────────────────────── */
.appointment-section {
    background: linear-gradient(135deg, var(--color-surface) 0%, #fff 100%);
    position: relative;
}

.appointment-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(to left, var(--color-primary), var(--color-secondary));
}

.appointment__wrapper {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 56px;
    align-items: start;
}

.appointment__info { display:flex; flex-direction:column; gap:18px; }

.appt-info-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: box-shadow var(--transition);
}

.appt-info-card:hover { box-shadow:var(--shadow-md); }

.appt-info-card__icon { font-size:1.8rem; }
.appt-info-card h4 { font-size:1rem; }
.appt-info-card p  { font-size:.85rem; color:var(--color-text-muted); }

.appt-fee-badge {
    background: linear-gradient(135deg, var(--color-primary), #c68f84);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 22px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px;
}

.fee-label { font-size:.9rem; opacity:.9; }
.fee-amount { font-size:1.8rem; font-weight:700; line-height:1; }
.fee-amount small { font-size:.7em; font-weight:400; }

.appt-fee-badge--free {
    background: linear-gradient(135deg, var(--color-secondary), #6b8455);
}

/* ── Form ─────────────────────────────────────────── */
.appointment-form {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-sm);
}

.form__row { display:grid; gap:20px; }
.form__row--2 { grid-template-columns:1fr 1fr; }

.form__group { display:flex; flex-direction:column; gap:8px; margin-bottom:6px; }

.form__group label {
    font-size:.9rem;
    font-weight:600;
    color:var(--color-text);
}

.required { color:var(--color-primary); }

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    color: var(--color-text);
    font-size:.95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
    -webkit-appearance: none;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(215,164,154,.2);
}

.form__group input.is-error,
.form__group select.is-error { border-color:#e55; }

.form__group select { cursor:pointer; }

.form__group textarea { resize:vertical; min-height:90px; }

.form__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.form__fee { font-size:.9rem; color:var(--color-text-muted); }
.form__fee strong { color:var(--color-primary); font-size:1.1rem; }

.form__message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size:.9rem;
    display: none;
}

.form__message.is-success { display:block; background:#d4edda; color:#155724; border:1px solid #c3e6cb; }
.form__message.is-error   { display:block; background:#f8d7da; color:#721c24; border:1px solid #f5c6cb; }

[data-theme="dark"] .form__message.is-success { background:#1a3a27; color:#7dcea0; border-color:#27623e; }
[data-theme="dark"] .form__message.is-error   { background:#3a1a1a; color:#f1948a; border-color:#622727; }

/* ── Spin animation ──────────────────────────────── */
@keyframes spin { to { transform:rotate(360deg); } }
.spin { animation: spin 1s linear infinite; }

/* ── Payment Banner ──────────────────────────────── */
.payment-banner {
    position: relative;
    z-index: 50;
    padding: 0;
}

.payment-banner__inner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    border-radius: var(--radius-md);
    margin: 16px auto;
    max-width: var(--container);
}

.payment-banner--success .payment-banner__inner {
    background: #D1FAE5;
    border: 1px solid #6EE7B7;
    color: #065F46;
}

.payment-banner--error .payment-banner__inner {
    background: #FEE2E2;
    border: 1px solid #FCA5A5;
    color: #991B1B;
}

.payment-banner__icon { flex-shrink: 0; display:flex; }

.payment-banner__text { flex: 1; font-size: .95rem; }

.payment-banner__ref {
    font-family: monospace;
    font-weight: 700;
    letter-spacing: .05em;
}

.payment-banner__close {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(0,0,0,.07);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: inherit;
    opacity: .7;
    transition: opacity var(--transition);
    border: none;
}
.payment-banner__close:hover { opacity: 1; }

/* ── Footer ──────────────────────────────────────── */
.site-footer {
    background: var(--color-text);
    color: rgba(255,255,255,.85);
}

[data-theme="dark"] .site-footer { background:#111; }

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding: 64px 24px 48px;
    max-width: var(--container);
    margin: 0 auto;
}

.footer__site-name { font-size:1.3rem; font-weight:700; color:#fff; }

.footer__logo {
    max-height: 52px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
    margin-bottom: 16px;
    display: block;
}

.footer__brand .custom-logo {
    max-height: 52px;
    width: auto;
    max-width: 160px;
}

.footer__about {
    font-size:.88rem;
    line-height:1.8;
    margin-top:16px;
    opacity:.75;
}

.footer__social { display:flex; gap:12px; margin-top:22px; }

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.8);
    transition: all var(--transition);
}
.social-link:hover { background:var(--color-primary); color:#fff; transform:translateY(-3px); }

.footer__heading {
    font-size:1rem;
    color:#fff;
    margin-bottom:18px;
    padding-bottom:10px;
    border-bottom:1px solid rgba(255,255,255,.1);
}

.footer__links { list-style:none; display:flex; flex-direction:column; gap:8px; }
.footer__links li a {
    font-size:.875rem;
    color:rgba(255,255,255,.65);
    transition:color var(--transition);
}
.footer__links li a:hover { color:var(--color-nude); }

.footer__contact-list { list-style:none; display:flex; flex-direction:column; gap:14px; }
.footer__contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size:.875rem;
    color:rgba(255,255,255,.65);
}
.footer__contact-list li svg { flex-shrink:0; margin-top:2px; color:var(--color-primary); }
.footer__contact-list li a { color:rgba(255,255,255,.65); transition:color var(--transition); }
.footer__contact-list li a:hover { color:var(--color-nude); }

.footer__bottom {
    border-top: 1px solid rgba(255,255,255,.08);
}

.footer__bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    max-width: var(--container);
    margin: 0 auto;
    font-size: .8rem;
    color: rgba(255,255,255,.45);
}

/* ── Reveal animations ───────────────────────────── */
[data-reveal] {
    opacity: 0;
    transition: opacity .6s ease, transform .6s ease;
    transition-delay: var(--delay, 0s);
}

[data-reveal="up"]    { transform:translateY(40px); }
[data-reveal="left"]  { transform:translateX(-40px); }
[data-reveal="right"] { transform:translateX(40px); }

[data-reveal].revealed { opacity:1; transform:none; }

/* ── Skip link ────────────────────────────────────── */
.skip-link { position:absolute; left:-9999px; }
.skip-link:focus { left:6px; top:6px; z-index:9999; background:var(--color-primary); color:#fff; padding:8px 16px; border-radius:var(--radius-md); }

/* ── Screen reader ────────────────────────────────── */
.screen-reader-text { clip:rect(1px,1px,1px,1px); position:absolute!important; height:1px; width:1px; overflow:hidden; }

/* ── Responsive ───────────────────────────────────── */
@media (max-width:1100px) {
    .services__grid { grid-template-columns:repeat(2,1fr); }
    .team__grid { grid-template-columns:repeat(2,1fr); }
    .footer__grid { grid-template-columns:1fr 1fr; gap:36px; }
}

@media (max-width:900px) {
    :root { --section-py:64px; }
    .about__grid { grid-template-columns:1fr; gap:40px; }
    .about__image-col { max-width:440px; margin:0 auto; width:100%; }
    .about__stats { grid-template-columns:repeat(3,1fr); }
    .appointment__wrapper { grid-template-columns:1fr; }
    .appointment__info { display:grid; grid-template-columns:repeat(2,1fr); }
}

@media (max-width:768px) {
    .main-nav { display:none; }
    .hamburger { display:flex; }
    .services__grid { grid-template-columns:1fr; }
    .team__grid { grid-template-columns:repeat(2,1fr); }
    .form__row--2 { grid-template-columns:1fr; }
    .form__footer { flex-direction:column; }
    .btn--submit { width:100%; }
    .topbar__contact { display:none; }
    .hero-slider { min-height:480px; max-height:none; height:80vh; }
    .slide__actions { flex-direction:column; }
    .footer__grid { grid-template-columns:1fr; gap:32px; padding:40px 24px 32px; }
}

@media (max-width:480px) {
    :root { --section-py:48px; --header-h:64px; }
    .appointment-form { padding:24px 18px; }
    .team__grid { grid-template-columns:1fr; }
    .about__stats { grid-template-columns:1fr 1fr; gap:12px; padding:16px; }
    .appointment__info { grid-template-columns:1fr; }
    .footer__bottom-inner { flex-direction:column; gap:8px; text-align:center; }
    .slide__title { font-size:1.5rem; }
}

/* ═══════════════════════════════════════════════════
   STATIC HERO SECTION
   ═══════════════════════════════════════════════════ */

/* ── Keyframes ───────────────────────────────────── */
@keyframes fadeInRight {
    from { opacity:0; transform:translateX(36px); }
    to   { opacity:1; transform:translateX(0); }
}
@keyframes fadeInLeft {
    from { opacity:0; transform:translateX(-36px); }
    to   { opacity:1; transform:translateX(0); }
}
@keyframes fadeInUp {
    from { opacity:0; transform:translateY(28px); }
    to   { opacity:1; transform:translateY(0); }
}
@keyframes floatY {
    0%,100% { transform:translateY(0); }
    50%     { transform:translateY(-14px); }
}
@keyframes floatBadge {
    0%,100% { transform:translateY(0) rotate(-3deg); }
    50%     { transform:translateY(-8px) rotate(-3deg); }
}
@keyframes rotateSlow {
    from { transform:rotate(0deg); }
    to   { transform:rotate(360deg); }
}
@keyframes pulseSoft {
    0%,100% { opacity:.6; transform:scale(1); }
    50%     { opacity:.9; transform:scale(1.08); }
}
@keyframes scrollBounce {
    0%,100% { transform:translateY(0) translateX(-50%); opacity:.7; }
    50%     { transform:translateY(8px) translateX(-50%); opacity:1; }
}

/* ── Base ────────────────────────────────────────── */
.static-hero {
    position: relative;
    min-height: calc(100vh - var(--topbar-h) - var(--header-h));
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 80px 0;
}

/* ── Background variants ─────────────────────────── */
.static-hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.static-hero--gradient .static-hero__bg {
    background-image: linear-gradient(135deg, #2D3A22 0%, #4A5D35 35%, #8A9B73 65%, #D7A49A 100%);
}

.static-hero--dark .static-hero__bg {
    background-color: #1a1a2e;
    background-image: radial-gradient(ellipse at 60% 40%, rgba(138,155,115,.25) 0%, transparent 60%),
                      radial-gradient(ellipse at 20% 70%, rgba(215,164,154,.2) 0%, transparent 50%);
}

.static-hero--light .static-hero__bg {
    background-color: var(--color-surface);
    background-image: radial-gradient(ellipse at 70% 30%, rgba(215,164,154,.18) 0%, transparent 55%),
                      radial-gradient(ellipse at 20% 80%, rgba(138,155,115,.12) 0%, transparent 50%);
}

/* overlay */
.static-hero__overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.static-hero--gradient .static-hero__overlay,
.static-hero--dark .static-hero__overlay {
    background: linear-gradient(to left, rgba(0,0,0,.45) 0%, rgba(0,0,0,.1) 60%, transparent 100%);
}
.static-hero--light .static-hero__overlay { background: none; }

/* ── Decorative Blobs ────────────────────────────── */
.static-hero__blobs { position:absolute; inset:0; overflow:hidden; pointer-events:none; }

.sh-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: .22;
}

.sh-blob--1 {
    width: 480px; height: 480px;
    background: var(--color-primary);
    top: -120px; left: -80px;
    animation: pulseSoft 7s ease-in-out infinite;
}
.sh-blob--2 {
    width: 360px; height: 360px;
    background: var(--color-secondary);
    bottom: -80px; right: 10%;
    animation: pulseSoft 9s ease-in-out infinite 2s;
}
.sh-blob--3 {
    width: 220px; height: 220px;
    background: var(--color-nude);
    top: 40%; left: 40%;
    animation: pulseSoft 6s ease-in-out infinite 1s;
}

/* ── Layout ──────────────────────────────────────── */
.static-hero__container { position:relative; z-index:2; width:100%; }

.static-hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

/* ── Text Column ─────────────────────────────────── */
.static-hero__text {
    animation: fadeInRight .7s cubic-bezier(.22,1,.36,1) both;
}

.static-hero--light .static-hero__text { color: var(--color-text); }
.static-hero--gradient .static-hero__text,
.static-hero--dark .static-hero__text   { color: #fff; }

/* Badge */
.sh-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 18px;
    border-radius: var(--radius-full);
    font-size: .82rem;
    font-weight: 600;
    margin-bottom: 22px;
    letter-spacing: .02em;
    animation: fadeInUp .5s cubic-bezier(.22,1,.36,1) .1s both;
}

.static-hero--gradient .sh-badge,
.static-hero--dark .sh-badge {
    background: rgba(255,255,255,.18);
    border: 1px solid rgba(255,255,255,.35);
    color: #fff;
    backdrop-filter: blur(8px);
}
.static-hero--light .sh-badge {
    background: var(--color-primary-10);
    border: 1px solid rgba(215,164,154,.3);
    color: var(--color-primary);
}

/* Title */
.sh-title {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 16px;
    animation: fadeInRight .65s cubic-bezier(.22,1,.36,1) .15s both;
}

.static-hero--gradient .sh-title,
.static-hero--dark .sh-title { color: #fff; text-shadow: 0 2px 20px rgba(0,0,0,.2); }
.static-hero--light .sh-title { color: var(--color-text); }

/* Subtitle */
.sh-subtitle {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 12px;
    animation: fadeInRight .65s cubic-bezier(.22,1,.36,1) .22s both;
}
.static-hero--gradient .sh-subtitle,
.static-hero--dark .sh-subtitle { opacity:.85; }
.static-hero--light .sh-subtitle { color: var(--color-secondary); }

/* Description */
.sh-desc {
    font-size: 1.05rem;
    line-height: 1.85;
    margin-bottom: 36px;
    animation: fadeInRight .65s cubic-bezier(.22,1,.36,1) .3s both;
}
.static-hero--gradient .sh-desc,
.static-hero--dark .sh-desc { opacity:.82; }
.static-hero--light .sh-desc { color: var(--color-text-muted); }

/* CTA Buttons */
.sh-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 36px;
    animation: fadeInUp .65s cubic-bezier(.22,1,.36,1) .42s both;
}

.btn--hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1rem;
    font-family: var(--font-main);
    text-decoration: none;
    border: 2px solid var(--color-primary);
    box-shadow: 0 6px 28px rgba(215,164,154,.45);
    transition: all var(--transition);
    cursor: pointer;
}
.btn--hero-primary:hover {
    background: #c68f84;
    border-color: #c68f84;
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(215,164,154,.55);
}

.btn--hero-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    font-family: var(--font-main);
    text-decoration: none;
    transition: all var(--transition);
    cursor: pointer;
}

.static-hero--gradient .btn--hero-outline,
.static-hero--dark .btn--hero-outline {
    background: rgba(255,255,255,.12);
    border: 2px solid rgba(255,255,255,.5);
    color: #fff;
    backdrop-filter: blur(8px);
}
.static-hero--gradient .btn--hero-outline:hover,
.static-hero--dark .btn--hero-outline:hover {
    background: rgba(255,255,255,.22);
    transform: translateY(-3px);
}
.static-hero--light .btn--hero-outline {
    background: transparent;
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
}
.static-hero--light .btn--hero-outline:hover {
    background: var(--color-secondary);
    color: #fff;
    transform: translateY(-3px);
}

/* Trust row */
.sh-trust {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: fadeInUp .65s cubic-bezier(.22,1,.36,1) .55s both;
}

.sh-trust-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .82rem;
    font-weight: 500;
}
.static-hero--gradient .sh-trust-item,
.static-hero--dark .sh-trust-item { opacity:.75; }
.static-hero--light .sh-trust-item { color: var(--color-text-muted); }

/* ── Image Column ────────────────────────────────── */
.static-hero__image-col {
    display: flex;
    justify-content: center;
    animation: fadeInLeft .7s cubic-bezier(.22,1,.36,1) .2s both;
}

.sh-image-wrap {
    position: relative;
    width: 100%;
    max-width: 440px;
    animation: floatY 6s ease-in-out infinite;
}

.sh-image {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    border-radius: var(--radius-xl);
    display: block;
    box-shadow: var(--shadow-lg);
}

.sh-image-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, rgba(215,164,154,.3) 0%, rgba(138,155,115,.3) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,.25);
    color: rgba(255,255,255,.7);
}

/* Floating stat badge */
.sh-float-badge {
    position: absolute;
    bottom: 28px;
    right: -20px;
    background: #fff;
    border-radius: var(--radius-md);
    padding: 14px 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
    animation: floatBadge 4s ease-in-out infinite;
    min-width: 100px;
}

.sh-float-num {
    display: block;
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.sh-float-txt {
    display: block;
    font-size: .78rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

/* Decorative ring */
.sh-deco-ring {
    position: absolute;
    inset: -16px;
    border-radius: var(--radius-xl);
    border: 2px dashed rgba(255,255,255,.2);
    pointer-events: none;
}

/* Accent card */
.sh-accent-card {
    position: absolute;
    top: 28px;
    left: -24px;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-secondary);
    color: #fff;
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-size: .82rem;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    animation: floatBadge 5s ease-in-out infinite 1s;
}

/* Scroll indicator */
.static-hero__scroll {
    position: absolute;
    bottom: 28px;
    left: 50%;
    z-index: 4;
    animation: scrollBounce 2.2s ease-in-out infinite;
}

.sh-scroll-dot {
    width: 26px;
    height: 42px;
    border: 2px solid rgba(255,255,255,.5);
    border-radius: 14px;
    position: relative;
}

.sh-scroll-dot::after {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 10px;
    background: rgba(255,255,255,.7);
    border-radius: 3px;
    animation: scrollBounce 2.2s ease-in-out infinite;
}

.static-hero--light .sh-scroll-dot { border-color: rgba(58,58,58,.3); }
.static-hero--light .sh-scroll-dot::after { background: rgba(58,58,58,.4); }

/* ── Responsive: Static Hero ─────────────────────── */
@media (max-width:960px) {
    .static-hero__grid {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .static-hero__image-col { order:-1; }
    .sh-image-wrap { max-width: 340px; margin: 0 auto; }
    .sh-actions { justify-content:center; }
    .sh-trust  { justify-content:center; }
    .sh-badge  { margin-right:auto; margin-left:auto; }

    .sh-float-badge { right:-10px; bottom:16px; }
    .sh-accent-card { left:-10px; }
}

@media (max-width:600px) {
    .static-hero { padding:60px 0 80px; }
    .sh-title { font-size:1.75rem; }
    .sh-actions { flex-direction:column; }
    .sh-image-wrap { max-width:280px; }
    .sh-float-badge { right:8px; }
    .sh-accent-card { display:none; }
}

/* ════════════════════════════════════════════════
   MOBILE APP UI
════════════════════════════════════════════════ */

/* ── اصلاح متغیرها در موبایل ─────────────────── */
@media (max-width: 768px) {
    :root {
        --topbar-h:   0px;
        --header-h:   60px;
        --section-py: 52px;
    }
    html {
        -webkit-tap-highlight-color: transparent;
        overscroll-behavior-y: contain;
    }
    body {
        padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px));
    }
    .topbar   { display: none; }
    .main-nav { display: none; }
    .container {
        padding-right: max(16px, env(safe-area-inset-right));
        padding-left:  max(16px, env(safe-area-inset-left));
    }
}

/* ── هدر موبایل ──────────────────────────────── */
@media (max-width: 768px) {
    .header__inner { padding: 0 16px; gap: 10px; }
    .header__appt-btn { display: none !important; }
    .hamburger { display: flex; }
    .header__theme-mobile { display: flex; }
    .header__logo-img  { height: 36px; max-width: 92px; }
    .header__brand-name { font-size: .86rem; }

    /* تاگل تم: رنگ درست روی هدر روشن (نه تاپبار تیره) */
    .header__theme-mobile.theme-toggle {
        background: var(--color-surface);
        border: 1.5px solid var(--color-border);
        color: var(--color-text);
    }
    .header__theme-mobile.theme-toggle:hover {
        background: var(--color-primary-10);
        border-color: var(--color-primary);
    }
    [data-theme="dark"] .header__theme-mobile.theme-toggle {
        background: var(--color-card);
        border-color: var(--color-border);
    }
}

/* تاگل تم موبایل: پنهان در دسکتاپ */
.header__theme-mobile { display: none; }

/* ── همبرگر ──────────────────────────────────── */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    border: 1.5px solid rgba(58,58,58,.18);
    cursor: pointer;
    border-radius: var(--radius-sm);
    padding: 8px;
    transition: background .2s, border-color .2s;
    flex-shrink: 0;
    color: var(--color-text);
}
.hamburger:hover { background: var(--color-primary-10); border-color: var(--color-primary); }
[data-theme="dark"] .hamburger { border-color: rgba(255,255,255,.15); background: var(--color-card); }
.hamburger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all .3s cubic-bezier(.4,0,.2,1);
    transform-origin: center;
}
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── پرده تاریک پشت منو ──────────────────────── */
.nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 880;
    background: rgba(0,0,0,.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
}
.nav-backdrop.is-active {
    opacity: 1;
    pointer-events: auto;
}

/* ── کشوی موبایل ─────────────────────────────── */
.mobile-nav {
    position: fixed;
    right: 0;
    top: 0;
    width: min(300px, 85vw);
    height: 100dvh;
    background: var(--color-bg);
    z-index: 900;
    display: flex;
    flex-direction: column;
    transform: translateX(110%);
    transition: transform .32s cubic-bezier(.4,0,.2,1);
    overflow: hidden;
    border-left: 1px solid var(--color-border);
}
.mobile-nav.is-open {
    transform: translateX(0);
    box-shadow: -16px 0 48px rgba(0,0,0,.18);
}

/* سربرگ کشو */
.mobile-nav__drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: calc(env(safe-area-inset-top, 12px) + 16px) 20px 14px;
    background: linear-gradient(135deg, var(--color-primary-10), var(--color-secondary-10));
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
    min-height: 72px;
}
.mobile-nav__drawer-logo {
    height: 38px;
    width: auto;
    max-width: 100px;
    object-fit: contain;
}
.mobile-nav__drawer-name {
    font-size: .92rem;
    font-weight: 700;
    color: var(--color-secondary);
}
.mobile-nav__close {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.07);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: var(--color-text);
    flex-shrink: 0;
    transition: background .2s;
}
.mobile-nav__close:hover { background: rgba(0,0,0,.14); }

/* لیست منو */
.mobile-nav__list {
    list-style: none;
    flex: 1;
    overflow-y: auto;
    padding: 6px 0;
}
.mobile-nav__list li a {
    display: flex;
    align-items: center;
    padding: 16px 24px;
    font-size: .95rem;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    border-bottom: 1px solid var(--color-border);
    transition: background .15s, color .15s, padding-right .15s;
}
.mobile-nav__list li a:hover,
.mobile-nav__list li a:active {
    background: var(--color-primary-10);
    color: var(--color-primary);
    padding-right: 30px;
}
.mobile-nav__list .sub-menu { list-style: none; background: var(--color-surface); }
.mobile-nav__list .sub-menu li a {
    padding-right: 40px;
    font-size: .88rem;
    color: var(--color-text-muted);
}

/* دکمه نوبت پایین کشو */
.mobile-nav__cta {
    margin: 16px;
    width: calc(100% - 32px);
    justify-content: center;
    text-align: center;
    flex-shrink: 0;
    border-radius: var(--radius-full) !important;
    gap: 8px;
}

/* ── ناویگیشن پایینی ─────────────────────────── */
.mobile-bottom-nav { display: none; }

@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        right: 0;
        left: 0;
        z-index: 950;
        background: var(--color-bg);
        border-top: 1px solid var(--color-border);
        box-shadow: 0 -2px 20px rgba(0,0,0,.07);
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }

    .mbn__item {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 3px;
        padding: 8px 4px;
        text-decoration: none;
        color: var(--color-text);
        opacity: 0.4;
        font-size: 0.62rem;
        font-weight: 600;
        letter-spacing: .01em;
        transition: opacity .2s, color .2s;
        min-height: 58px;
        position: relative;
    }
    .mbn__item.is-active { opacity: 1; color: var(--color-primary); }
    .mbn__item:active    { opacity: .8; color: var(--color-primary); }
    .mbn__item.is-active::after {
        content: '';
        position: absolute;
        top: 0; right: 50%;
        transform: translateX(50%);
        width: 28px; height: 3px;
        border-radius: 0 0 3px 3px;
        background: var(--color-primary);
    }

    /* دکمه نوبت برجسته */
    .mbn__item--cta { opacity: 1; color: var(--color-primary); }
    .mbn__item--cta svg {
        background: var(--color-primary);
        color: #fff;
        border-radius: 50%;
        padding: 8px;
        width: 44px;
        height: 44px;
        margin-top: -12px;
        box-shadow: 0 4px 18px rgba(215,164,154,.55);
        transition: transform .18s, box-shadow .18s;
    }
    .mbn__item--cta:active svg {
        transform: scale(.9);
        box-shadow: 0 2px 8px rgba(215,164,154,.4);
    }
}

/* ── بخش‌های اپ‌مانند ────────────────────────── */
@media (max-width: 768px) {
    .section { padding: 44px 0; }
    .section-title { font-size: 1.4rem; }
    .section-header { margin-bottom: 24px; }

    /* خدمات: اسکرول افقی */
    .services__grid {
        display: flex !important;
        grid-template-columns: none !important;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        gap: 12px;
        padding: 4px 4px 16px;
        margin: 0 -16px;
        padding-right: 16px;
        padding-left: 16px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .services__grid::-webkit-scrollbar { display: none; }
    .services__grid .service-card {
        min-width: 200px;
        max-width: 200px;
        scroll-snap-align: start;
        flex-shrink: 0;
    }

    /* اطلاعات نوبت: ۲ ستونه */
    .appointment__info { grid-template-columns: 1fr 1fr !important; gap: 10px; }
    .appt-info-card    { padding: 14px 10px; text-align: center; }
    .appt-info-card h4 { font-size: .88rem; }
    .appt-info-card p  { font-size: .78rem; }

    /* اسلایدر */
    .hero-slider { min-height: 400px; height: 72vh; }
    .slide__title { font-size: 1.4rem; }
}

/* ── PWA Install Banner ──────────────────────── */
.pwa-banner {
    position: fixed;
    bottom: calc(76px + env(safe-area-inset-bottom, 0px));
    right: 12px;
    left: 12px;
    z-index: 1100;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 18px;
    padding: 14px;
    box-shadow: 0 8px 32px rgba(0,0,0,.13);
    transform: translateY(24px);
    opacity: 0;
    pointer-events: none;
    transition: transform .35s cubic-bezier(.34,1.56,.64,1), opacity .3s ease;
}

.pwa-banner.is-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.pwa-banner__inner {
    display: flex;
    align-items: center;
    gap: 10px;
}

.pwa-banner__logo {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid var(--color-border);
}

.pwa-banner__logo-fallback {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.pwa-banner__text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.pwa-banner__text strong {
    font-size: .88rem;
    font-weight: 700;
    color: var(--color-secondary);
    white-space: nowrap;
}

.pwa-banner__text span {
    font-size: .72rem;
    color: var(--color-text);
    opacity: .65;
}

.pwa-banner__install {
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 8px 18px;
    font-size: .82rem;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    font-family: inherit;
    flex-shrink: 0;
    transition: opacity .2s;
}

.pwa-banner__install:hover { opacity: .88; }

.pwa-banner__close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text);
    opacity: .4;
    padding: 4px;
    display: flex;
    flex-shrink: 0;
    transition: opacity .2s;
}

.pwa-banner__close:hover { opacity: .7; }

.pwa-banner__ios-hint {
    display: none;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--color-border);
    font-size: .76rem;
    color: var(--color-text);
    opacity: .7;
    line-height: 1.6;
}

/* On desktop, banner anchors to bottom-right corner */
@media (min-width: 769px) {
    .pwa-banner {
        bottom: 24px;
        left: auto;
        right: 24px;
        max-width: 360px;
    }
}

/* ═══════════════════════════════════════════════════════════════════
   BLOG — PAGE HERO
═══════════════════════════════════════════════════════════════════ */
.page-hero--blog {
    background: linear-gradient(135deg, var(--color-primary-10) 0%, var(--color-secondary-10) 100%);
    border-bottom: 1px solid var(--color-border);
    padding: 56px 0 44px;
    text-align: center;
}
.page-hero--blog .page-hero__title {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    color: var(--color-text);
}
.page-hero--blog .page-hero__sub {
    color: var(--color-text-muted);
    margin-top: 8px;
    font-size: .95rem;
}

/* ── Blog Toolbar ─────────────────────────────────── */
.blog-section { padding-block: var(--section-py); }

.blog-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}
.blog-toolbar__count {
    color: var(--color-text-muted);
    font-size: .88rem;
}

.blog-view-toggle {
    display: flex;
    gap: 4px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 3px;
}
.view-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: none;
    background: transparent;
    border-radius: 6px;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition);
}
.view-btn.is-active {
    background: var(--color-bg);
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}
.view-btn:hover:not(.is-active) { color: var(--color-text); }

/* ── Blog Grid ────────────────────────────────────── */
.blog-posts--grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}
.blog-posts--list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ── Post Card (shared) ───────────────────────────── */
.post-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.post-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    border-color: var(--color-primary);
}

/* grid mode: stack image top */
.blog-posts--grid .post-card { flex-direction: column; }

/* list mode: image side by side */
.blog-posts--list .post-card {
    flex-direction: row;
    max-height: 220px;
}
.blog-posts--list .post-card__image-link {
    width: 260px;
    flex-shrink: 0;
}
.blog-posts--list .post-card__image,
.blog-posts--list .post-card__image--placeholder {
    height: 100%;
    max-height: 220px;
}

.post-card__image-link {
    display: block;
    overflow: hidden;
    aspect-ratio: 16/9;
    background: var(--color-surface);
}
.blog-posts--list .post-card__image-link {
    aspect-ratio: unset;
}
.post-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .4s ease;
}
.post-card:hover .post-card__image { transform: scale(1.04); }
.post-card__image--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    opacity: .4;
    width: 100%;
    height: 100%;
    min-height: 180px;
}

.post-card__body {
    padding: 20px 22px 22px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 10px;
}

.post-card__cats {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.post-card__cat {
    font-size: .75rem;
    font-weight: 600;
    color: var(--color-primary);
    background: var(--color-primary-10);
    border-radius: var(--radius-full);
    padding: 3px 10px;
    text-decoration: none;
    transition: var(--transition);
}
.post-card__cat:hover {
    background: var(--color-primary);
    color: #fff;
}

.post-card__title {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.5;
    margin: 0;
}
.post-card__title a {
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}
.post-card__title a:hover { color: var(--color-primary); }

.post-card__excerpt {
    font-size: .88rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: .8rem;
    color: var(--color-text-muted);
    border-top: 1px solid var(--color-border);
    padding-top: 12px;
    margin-top: auto;
}
.post-card__author {
    display: flex;
    align-items: center;
    gap: 8px;
}
.post-card__avatar {
    width: 28px !important;
    height: 28px !important;
    border-radius: 50%;
    object-fit: cover;
}
.post-card__info {
    display: flex;
    align-items: center;
    gap: 8px;
}
.post-card__read-time {
    display: flex;
    align-items: center;
    gap: 3px;
    white-space: nowrap;
}
.post-card__read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .84rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    margin-top: 4px;
    transition: var(--transition);
}
.post-card__read-more:hover {
    gap: 10px;
    color: var(--color-secondary);
}

/* list mode compact */
.blog-posts--list .post-card__excerpt { -webkit-line-clamp: 2; }
.blog-posts--list .post-card__title { font-size: .95rem; }

/* ── Blog Pagination ──────────────────────────────── */
.blog-pagination { margin-top: 48px; display: flex; justify-content: center; }
.blog-pagination .nav-links {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
}
.blog-pagination .page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    text-decoration: none;
    font-size: .88rem;
    transition: var(--transition);
}
.blog-pagination .page-numbers:hover,
.blog-pagination .page-numbers.current {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}
.blog-pagination .page-numbers.dots { border-color: transparent; }

/* ── Blog Empty ───────────────────────────────────── */
.blog-empty {
    text-align: center;
    padding: 80px 24px;
    color: var(--color-text-muted);
}
.blog-empty__icon {
    color: var(--color-border);
    margin-bottom: 20px;
}
.blog-empty h3 { font-size: 1.2rem; color: var(--color-text); margin-bottom: 8px; }

/* ── Mobile blog ──────────────────────────────────── */
@media (max-width: 768px) {
    .blog-posts--grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .blog-posts--list .post-card {
        flex-direction: column;
        max-height: unset;
    }
    .blog-posts--list .post-card__image-link { width: 100%; }
    .blog-toolbar { margin-bottom: 20px; }
}

/* ═══════════════════════════════════════════════════════════════════
   SINGLE POST
═══════════════════════════════════════════════════════════════════ */
.post-hero {
    position: relative;
    background: var(--color-surface);
    padding: 60px 0 48px;
    overflow: hidden;
}
.post-hero--has-image {
    color: #fff;
    min-height: 420px;
    display: flex;
    align-items: flex-end;
}
.post-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.post-hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.post-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.8) 0%, rgba(0,0,0,.3) 60%, rgba(0,0,0,.1) 100%);
}
.post-hero__content {
    position: relative;
    z-index: 1;
    padding-block: 40px;
}
.post-hero--has-image .post-hero__content { padding-bottom: 40px; }

.post-hero__back {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: .84rem;
    color: var(--color-primary);
    text-decoration: none;
    margin-bottom: 16px;
    transition: var(--transition);
}
.post-hero--has-image .post-hero__back { color: rgba(255,255,255,.8); }
.post-hero__back:hover { gap: 8px; }

.post-hero__cats {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.post-hero__cat {
    font-size: .75rem;
    font-weight: 600;
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-full);
    padding: 4px 12px;
    text-decoration: none;
}
.post-hero--has-image .post-hero__cat { background: rgba(255,255,255,.2); backdrop-filter: blur(4px); }

.post-hero__title {
    font-size: clamp(1.4rem, 4vw, 2.2rem);
    font-weight: 800;
    line-height: 1.4;
    margin-bottom: 20px;
    color: var(--color-text);
}
.post-hero--has-image .post-hero__title { color: #fff; }

.post-hero__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: .84rem;
    color: var(--color-text-muted);
}
.post-hero--has-image .post-hero__meta { color: rgba(255,255,255,.8); }
.post-hero__avatar {
    width: 40px !important;
    height: 40px !important;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-border);
}
.post-hero--has-image .post-hero__avatar { border-color: rgba(255,255,255,.4); }
.post-hero__meta-info { display: flex; flex-direction: column; gap: 2px; }
.post-hero__author { font-weight: 600; color: var(--color-text); }
.post-hero--has-image .post-hero__author { color: #fff; }
.post-hero__date-time {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.post-hero__sep { opacity: .5; }

/* ── Post Layout ──────────────────────────────────── */
.post-layout { padding-block: 60px 80px; }
.post-article { max-width: 780px; margin: 0 auto; }

.post-body {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--color-text);
}
.post-body h2 { font-size: 1.4rem; margin: 2em 0 .8em; color: var(--color-text); }
.post-body h3 { font-size: 1.15rem; margin: 1.6em 0 .6em; }
.post-body p  { margin-bottom: 1.2em; }
.post-body ul, .post-body ol { padding-right: 1.4em; margin-bottom: 1.2em; }
.post-body li { margin-bottom: .4em; }
.post-body a  { color: var(--color-primary); text-decoration: underline; }
.post-body blockquote {
    border-right: 4px solid var(--color-primary);
    padding: 12px 20px;
    margin: 1.5em 0;
    background: var(--color-primary-10);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--color-text-muted);
}
.post-body img {
    max-width: 100%;
    border-radius: var(--radius-md);
    height: auto;
    display: block;
    margin: 1.5em auto;
}
.post-body code {
    background: var(--color-surface);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: .88em;
    direction: ltr;
    display: inline-block;
}
.post-body pre {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 20px;
    overflow-x: auto;
    direction: ltr;
    text-align: left;
    margin: 1.5em 0;
}

/* ── Post Tags ────────────────────────────────────── */
.post-tags {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
}
.post-tag {
    font-size: .8rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    border-radius: var(--radius-full);
    padding: 4px 12px;
    text-decoration: none;
    transition: var(--transition);
}
.post-tag:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

/* ── Author Box ───────────────────────────────────── */
.post-author-box {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 28px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-top: 40px;
}
.post-author-box__avatar {
    width: 76px !important;
    height: 76px !important;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 3px solid var(--color-primary-10);
}
.post-author-box__info { flex: 1; }
.post-author-box__label {
    display: block;
    font-size: .76rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: 4px;
}
.post-author-box__name { display: block; font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.post-author-box__bio { font-size: .88rem; color: var(--color-text-muted); line-height: 1.7; margin: 0; }

/* ── Post Navigation ──────────────────────────────── */
.post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}
.post-nav__item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 16px 18px;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: var(--transition);
}
.post-nav__item:hover { border-color: var(--color-primary); background: var(--color-primary-10); }
.post-nav__item--next { text-align: left; }
.post-nav__dir {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: .78rem;
    color: var(--color-primary);
    font-weight: 600;
}
.post-nav__item--next .post-nav__dir { justify-content: flex-end; }
.post-nav__title { font-size: .88rem; font-weight: 600; color: var(--color-text); line-height: 1.4; }

/* ── Related Posts ────────────────────────────────── */
.post-related { margin-top: 48px; }
.post-related__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--color-text);
}
.post-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}
.post-related__item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-decoration: none;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}
.post-related__item:hover { border-color: var(--color-primary); box-shadow: var(--shadow-sm); }
.post-related__img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
}
.post-related__img--placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    color: var(--color-border);
}
.post-related__item-title {
    font-size: .84rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.5;
    padding: 0 12px 12px;
}

/* Mobile single */
@media (max-width: 768px) {
    .post-hero { padding: 40px 0 32px; }
    .post-hero--has-image { min-height: 300px; }
    .post-layout { padding-block: 36px 60px; }
    .post-body { font-size: .97rem; }
    .post-author-box { flex-direction: column; gap: 14px; }
    .post-author-box__avatar { width: 56px !important; height: 56px !important; }
    .post-nav { grid-template-columns: 1fr; }
    .post-nav__item--next { text-align: right; }
    .post-nav__item--next .post-nav__dir { justify-content: flex-start; }
    .post-related__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .post-related__grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════════
   WHATSAPP FLOATING BUTTON
═══════════════════════════════════════════════════════════════════ */
.whatsapp-btn {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 940;
    display: flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: #fff;
    border-radius: var(--radius-full);
    width: 56px;
    height: 56px;
    padding: 0;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37,211,102,.45);
    transition: width .35s ease, padding .35s ease, box-shadow .2s ease;
    overflow: hidden;
}
.whatsapp-btn:hover {
    width: auto;
    padding: 0 20px 0 16px;
    gap: 10px;
    transform: translateX(-50%) translateY(-2px);
    box-shadow: 0 6px 28px rgba(37,211,102,.55);
}
.whatsapp-btn__label {
    white-space: nowrap;
    font-size: .88rem;
    font-weight: 600;
    max-width: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-width .35s ease, opacity .25s ease;
}
.whatsapp-btn:hover .whatsapp-btn__label {
    max-width: 200px;
    opacity: 1;
}

/* Pulse animation */
.whatsapp-btn__pulse {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-full);
    background: #25D366;
    animation: wa-pulse 2.4s ease-out infinite;
    z-index: -1;
}
@keyframes wa-pulse {
    0%   { transform: scale(1);   opacity: .6; }
    70%  { transform: scale(1.5); opacity: 0; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* On mobile, above bottom nav */
@media (max-width: 768px) {
    .whatsapp-btn { bottom: 80px; left: 50%; transform: translateX(-50%); width: 50px; height: 50px; }
    .whatsapp-btn:hover { transform: translateX(-50%) translateY(-2px); }
    .whatsapp-btn__label { display: none; }
}

/* ═══════════════════════════════════════════════════════════════════
   LEAD CAPTURE MODAL
═══════════════════════════════════════════════════════════════════ */
.lead-trigger {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 940;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-full);
    padding: 12px 14px 12px 18px;
    font-family: var(--font-main);
    font-size: .88rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-colored);
    transition: var(--transition);
    white-space: nowrap;
}
.lead-trigger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(215,164,154,.5);
}
@media (max-width: 768px) {
    .lead-trigger {
        bottom: 20px;
        right: 16px;
        width: 50px;
        height: 50px;
        padding: 0;
        justify-content: center;
    }
    .lead-trigger__text { display: none; }
}

/* ── Modal Backdrop ───────────────────────────────── */
.lead-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.lead-modal.is-open { display: flex; }
.lead-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.45);
    backdrop-filter: blur(3px);
    animation: modal-fade-in .25s ease;
}
@keyframes modal-fade-in { from { opacity: 0; } to { opacity: 1; } }

/* ── Modal Box ────────────────────────────────────── */
.lead-modal__box {
    position: relative;
    z-index: 1;
    background: var(--color-bg);
    border-radius: var(--radius-xl);
    padding: 36px 32px 32px;
    width: 100%;
    max-width: 460px;
    box-shadow: 0 24px 80px rgba(0,0,0,.2);
    animation: modal-slide-up .3s cubic-bezier(.34,1.56,.64,1);
}
@keyframes modal-slide-up {
    from { transform: translateY(30px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

.lead-modal__close {
    position: absolute;
    top: 16px;
    left: 16px;
    width: 32px;
    height: 32px;
    border: none;
    background: var(--color-surface);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition);
}
.lead-modal__close:hover { background: var(--color-primary-10); color: var(--color-primary); }

.lead-modal__head {
    text-align: center;
    margin-bottom: 28px;
}
.lead-modal__head-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--color-primary-10);
    color: var(--color-primary);
    border-radius: 50%;
    margin-bottom: 14px;
}
.lead-modal__head h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-text);
}
.lead-modal__head p {
    font-size: .88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ── Lead Form fields ─────────────────────────────── */
.lead-form { display: flex; flex-direction: column; gap: 16px; }
.lead-form .form__group { display: flex; flex-direction: column; gap: 6px; }
.lead-form label {
    font-size: .84rem;
    font-weight: 600;
    color: var(--color-text);
}
.lead-form .required { color: var(--color-primary); }
.lead-form .optional { font-weight: 400; color: var(--color-text-muted); font-size: .8rem; }
.lead-form input,
.lead-form select,
.lead-form textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    color: var(--color-text);
    font-family: var(--font-main);
    font-size: .9rem;
    transition: var(--transition);
    outline: none;
}
.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
    border-color: var(--color-primary);
    background: var(--color-bg);
    box-shadow: 0 0 0 3px var(--color-primary-10);
}
.lead-form input.is-error,
.lead-form select.is-error { border-color: #e53e3e; }
.lead-form select { appearance: none; cursor: pointer; }
.lead-form textarea { resize: vertical; min-height: 72px; }

.form__message {
    font-size: .84rem;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    display: none;
}
.form__message.is-success {
    display: block;
    background: rgba(138,155,115,.12);
    color: var(--color-secondary);
    border: 1px solid rgba(138,155,115,.3);
}
.form__message.is-error {
    display: block;
    background: rgba(229,62,62,.08);
    color: #c53030;
    border: 1px solid rgba(229,62,62,.2);
}

/* mobile modal */
@media (max-width: 480px) {
    .lead-modal { padding: 12px; align-items: flex-end; }
    .lead-modal__box {
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        padding: 28px 20px 32px;
        animation: modal-slide-up-mobile .3s cubic-bezier(.34,1.56,.64,1);
    }
    @keyframes modal-slide-up-mobile {
        from { transform: translateY(100%); opacity: 0; }
        to   { transform: translateY(0);    opacity: 1; }
    }
}

/* ── Spin animation for loading ───────────────────── */
.spin { animation: spin .8s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════
   BREADCRUMBS
═══════════════════════════════════════════════════ */
.breadcrumb {
    display: inline-flex;
    margin-bottom: 14px;
}
.breadcrumb__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: .82rem;
}
.breadcrumb__item {
    display: flex;
    align-items: center;
    gap: 4px;
}
.breadcrumb__item a {
    color: rgba(255,255,255,.75);
    text-decoration: none;
    transition: color .15s;
}
.breadcrumb__item a:hover { color: #fff; }
.breadcrumb__sep {
    color: rgba(255,255,255,.4);
    display: flex;
    align-items: center;
}
.breadcrumb__item--current span {
    color: rgba(255,255,255,.9);
    font-weight: 600;
}

/* Dark background pages use white text — light pages invert */
.page-hero--light .breadcrumb__item a,
.post-hero .post-hero__content .breadcrumb__item a {
    color: rgba(255,255,255,.75);
}

/* ═══════════════════════════════════════════════════
   JALALI DATE PICKER
═══════════════════════════════════════════════════ */
.azhin-cal {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    z-index: 9999;
    background: #fff;
    border: 1px solid #e6e2dd;
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0,0,0,.16);
    padding: 16px;
    width: 300px;
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    direction: rtl;
    user-select: none;
}
[data-theme="dark"] .azhin-cal {
    background: #1e1e1e;
    border-color: #333;
    box-shadow: 0 12px 40px rgba(0,0,0,.45);
}

/* header */
.azhin-cal__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}
.azhin-cal__title {
    font-size: .92rem;
    font-weight: 700;
    color: #1a1a1a;
    flex: 1;
    text-align: center;
}
[data-theme="dark"] .azhin-cal__title { color: #eee; }
.azhin-cal__nav {
    flex-shrink: 0;
    width: 30px; height: 30px;
    border-radius: 8px;
    border: 1px solid #e0d8d2;
    background: transparent;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    color: #666;
    transition: background .15s, color .15s;
}
.azhin-cal__nav:hover { background: #f5f0eb; color: #222; }
[data-theme="dark"] .azhin-cal__nav { border-color: #444; color: #aaa; }
[data-theme="dark"] .azhin-cal__nav:hover { background: #2a2a2a; color: #eee; }

/* day-of-week header row */
.azhin-cal__dheader {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    margin-bottom: 4px;
}
.azhin-cal__dheader span {
    text-align: center;
    font-size: .72rem;
    color: #aaa;
    font-weight: 600;
    padding: 4px 0 6px;
}
.azhin-cal__dheader span:first-child { color: #e07b6a; } /* شنبه highlight */

/* day grid */
.azhin-cal__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}
.azhin-cal__blank {
    height: 34px;
}
.azhin-cal__day {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 34px;
    border-radius: 8px;
    font-size: .84rem;
    border: none;
    background: transparent;
    cursor: pointer;
    color: #333;
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    transition: background .14s, color .14s;
    width: 100%;
    padding: 0;
}
[data-theme="dark"] .azhin-cal__day { color: #ccc; }
.azhin-cal__day:not([disabled]):hover {
    background: #F0ECE8;
    color: #222;
}
[data-theme="dark"] .azhin-cal__day:not([disabled]):hover { background: #2d2d2d; color: #eee; }
.azhin-cal__day.is-today {
    border: 1.5px solid var(--color-primary, #D7A49A);
    color: var(--color-primary, #D7A49A);
    font-weight: 700;
}
.azhin-cal__day.is-selected {
    background: var(--color-primary, #D7A49A);
    border-color: transparent;
    color: #fff;
    font-weight: 700;
}
.azhin-cal__day.is-selected.is-today { border-color: transparent; }
.azhin-cal__day.is-disabled {
    color: #ccc;
    cursor: not-allowed;
    background: transparent;
    opacity: .55;
}
[data-theme="dark"] .azhin-cal__day.is-disabled { color: #555; }

/* date-input wrapper */
.appt-date-wrap {
    position: relative;
}
.appt-date-wrap input {
    padding-right: 38px !important;
    cursor: pointer;
    width: 100%;
}
/* calendar icon via CSS — no SVG in HTML */
.appt-date-wrap::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 12px;
    transform: translateY(-50%);
    width: 17px;
    height: 17px;
    pointer-events: none;
    background-color: #aaa;
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M6.75 3v2.25M17.25 3v2.25M3 18.75V7.5a2.25 2.25 0 0 1 2.25-2.25h13.5A2.25 2.25 0 0 1 21 7.5v11.25m-18 0A2.25 2.25 0 0 0 5.25 21h13.5A2.25 2.25 0 0 0 21 18.75m-18 0v-7.5A2.25 2.25 0 0 1 5.25 9h13.5A2.25 2.25 0 0 1 21 11.25v7.5' /%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M6.75 3v2.25M17.25 3v2.25M3 18.75V7.5a2.25 2.25 0 0 1 2.25-2.25h13.5A2.25 2.25 0 0 1 21 7.5v11.25m-18 0A2.25 2.25 0 0 0 5.25 21h13.5A2.25 2.25 0 0 0 21 18.75m-18 0v-7.5A2.25 2.25 0 0 1 5.25 9h13.5A2.25 2.25 0 0 1 21 11.25v7.5' /%3E%3C/svg%3E");
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
}

/* Time slots */
.appt-slots {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}
.appt-slot-btn {
    padding: 8px 18px;
    border-radius: 20px;
    border: 1.5px solid #e0d8d2;
    background: #fff;
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    font-size: .88rem;
    font-weight: 600;
    color: #444;
    cursor: pointer;
    transition: all .15s;
    direction: rtl;
}
.appt-slot-btn:hover { border-color: var(--color-primary, #D7A49A); color: var(--color-primary, #D7A49A); }
.appt-slot-btn.is-active {
    background: var(--color-primary, #D7A49A);
    border-color: var(--color-primary, #D7A49A);
    color: #fff;
}
.appt-slot-btn.is-limited { border-color: #F59E0B; color: #b45309; }
.appt-slots__loading, .appt-slots__empty, .appt-slots__hint {
    font-size: .82rem;
    color: #aaa;
    padding: 6px 0;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* Date + time side-by-side row */
.form__row--datetime {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: start;
}
.appt-time-group .appt-slots {
    min-height: 42px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
    padding: 6px 0;
    border-bottom: 1.5px solid #e8e2dc;
}
@media (max-width: 600px) {
    .form__row--datetime { grid-template-columns: 1fr; }
}