@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --primary: #ec6596;
    --primary-dark: #d84b80;
    --secondary: #8e6bc5;
    --accent: #f5c85b;
    --background: #fffaf5;
    --surface: #ffffff;
    --surface-soft: #fff1f5;
    --text: #382b38;
    --muted: #827582;
    --border: #f0e3e8;
    --shadow: 0 10px 35px rgba(91, 48, 73, .09);
    --radius: 20px;
    --transition: .3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    direction: rtl;
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    background: var(--background);
    color: var(--text);
    line-height: 1.9;
    font-size: 15px;
    overflow-x: hidden;
}

body,
button,
input,
select,
textarea {
    font-family: 'Vazirmatn', Tahoma, sans-serif;
}

button,
input,
select,
textarea {
    font-size: inherit;
}

button {
    cursor: pointer;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

img,
video {
    max-width: 100%;
}

img {
    display: block;
}

.container {
    width: min(1200px, 92%);
    margin-inline: auto;
}

section {
    padding-block: 75px;
}

.section-heading {
    text-align: center;
    margin-bottom: 38px;
}

.section-heading > span {
    display: inline-block;
    color: var(--primary-dark);
    background: var(--surface-soft);
    padding: 5px 18px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-heading h2 {
    font-size: clamp(24px, 3vw, 35px);
    font-weight: 800;
    line-height: 1.5;
}

.section-heading h2::after {
    content: "";
    display: block;
    width: 65px;
    height: 4px;
    background: var(--accent);
    border-radius: 10px;
    margin: 13px auto 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--primary);
    color: white;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    border: none;
    transition: var(--transition);
}

.btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(236, 101, 150, .25);
}

/* Header */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 3px 18px rgba(50, 30, 45, .04);
}

.header-container {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 23px;
    font-weight: 900;
    color: var(--primary-dark);
    white-space: nowrap;
}

.logo-icon {
    font-size: 32px;
}

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

.main-nav a {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    position: relative;
}

.main-nav a::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -7px;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.main-nav a:hover {
    color: var(--primary-dark);
}

.main-nav a:hover::after {
    width: 100%;
}

.theme-toggle,
.menu-toggle {
    width: 43px;
    height: 43px;
    border: 1px solid var(--border);
    background: var(--surface-soft);
    color: var(--primary-dark);
    border-radius: 50%;
    font-size: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.menu-toggle {
    display: none;
}

/* About */

.about-section {
    text-align: center;
}

.about-section > p {
    max-width: 780px;
    margin: auto;
    color: var(--muted);
    font-size: 16px;
    line-height: 2.3;
}

/* Video */

.video-section {
    text-align: center;
}

.intro-video {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
    border-radius: 25px;
    background: #eee;
    box-shadow: var(--shadow);
}

/* Footer */

.site-footer {
    background: #302536;
    color: #fff;
    padding-top: 65px;
    margin-top: 50px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 35px;
    padding-bottom: 45px;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #ffc1d7;
}

.footer-column h4 {
    margin-top: 17px;
    margin-bottom: 5px;
    font-size: 14px;
    color: #ffe0eb;
}

.footer-column p {
    font-size: 13px;
    color: #d2c7d3;
    line-height: 2.2;
    margin-bottom: 7px;
}

.footer-column a {
    display: block;
    width: fit-content;
    color: #e4d9e5;
    font-size: 13px;
    margin-bottom: 11px;
}

.footer-column a:hover {
    color: #ffb3ce;
    transform: translateX(-4px);
}

.branch-maps {
    padding-top: 35px;
    padding-bottom: 45px;
    border-top: 1px solid rgba(255,255,255,.12);
}

.branch-maps > h2 {
    text-align: center;
    margin-bottom: 25px;
    font-size: 25px;
}

.maps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.map-box {
    background: rgba(255,255,255,.07);
    padding: 17px;
    border-radius: 18px;
}

.map-box h3 {
    margin-bottom: 5px;
    color: #ffc1d7;
}

.map-box p {
    color: #ddd;
    font-size: 13px;
    margin-bottom: 12px;
}

.map-box iframe {
    width: 100%;
    height: 260px;
    border: 0;
    border-radius: 13px;
}

.map-note {
    text-align: center;
    color: #c7b9c9;
    font-size: 12px;
    margin-top: 15px;
}

.footer-bottom {
    background: #241c29;
    text-align: center;
    padding: 17px;
    color: #c9bdca;
    font-size: 12px;
}

/* Support */

.support-button {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1100;
    width: 58px;
    height: 58px;
    border: none;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    font-size: 25px;
    box-shadow: 0 7px 25px rgba(236, 101, 150, .4);
    transition: var(--transition);
}

.support-button:hover {
    transform: scale(1.08);
    background: var(--primary-dark);
}

.support-panel {
    display: none;
    position: fixed;
    right: 25px;
    bottom: 95px;
    z-index: 1100;
    width: min(340px, calc(100vw - 35px));
    max-height: 70vh;
    overflow-y: auto;
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--shadow);
}

.support-panel.active {
    display: block;
    animation: panelAppear .25s ease;
}

.support-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 12px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.support-panel-header button {
    border: 0;
    background: transparent;
    color: var(--primary-dark);
    font-size: 25px;
}

.support-panel > a {
    display: block;
    padding: 7px 0;
    font-size: 13px;
    color: var(--primary-dark);
}

.support-panel p {
    color: var(--muted);
    font-size: 12px;
}

.support-panel hr {
    border: 0;
    border-top: 1px solid var(--border);
    margin: 12px 0;
}

/* Welcome */

.welcome-message {
    position: fixed;
    bottom: 25px;
    left: 25px;
    z-index: 900;
    background: var(--surface);
    color: var(--primary-dark);
    border: 1px solid var(--border);
    padding: 13px 20px;
    border-radius: 50px;
    box-shadow: var(--shadow);
    font-weight: 700;
    transition: opacity .8s ease, transform .8s ease;
}

/* Form defaults */

input,
select,
textarea {
    color: var(--text);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(236, 101, 150, .12);
}

::selection {
    background: var(--primary);
    color: #fff;
}
.video-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 24px;
}

.intro-video {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.video-sound-button {
    position: absolute;
    bottom: 20px;
    left: 20px;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255,255,255,.4);
    border-radius: 50%;
    background: rgba(20, 15, 35, .75);
    color: white;
    font-size: 21px;
    cursor: pointer;
    backdrop-filter: blur(12px);
    transition: .25s ease;
}

.video-sound-button:hover {
    transform: scale(1.1);
    background: #7138a8;
}

@media (max-width: 600px) {
    .video-sound-button {
        width: 42px;
        height: 42px;
        bottom: 12px;
        left: 12px;
    }
}