/* ===== KACH Fitness Club — Design System ===== */

/* --- Google Fonts loaded in base.html: Kanit 800 Italic + Montserrat 300-700 --- */
/* --- Futura PT Light is a paid font; using Montserrat 300 as fallback --- */

:root {
    --bg: #e7e7e7;
    --dark: #2c2c2c;
    --accent: #c2f3bc;
    --white: #ffffff;
    --gray: #d9d9d9;
    --gray-mid: #c5c5c5;
    --gray-text: #555555;
    --radius-btn: 30px;
    --radius-card: 0px;
    --container: 1440px;
    --gutter: 50px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--dark);
    background: var(--bg);
    font-size: 16px;
    line-height: 1.1;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

/* ============================================================
   1. HEADER — dark bar, nav left, login button right
   ============================================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--dark);
}

.header-inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 18px var(--gutter);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.main-nav {
    display: flex;
    gap: 40px;
}

.main-nav a {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: var(--white);
    transition: color 0.2s;
}

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

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

.header-user {
    font-weight: 600;
    font-size: 14px;
    color: var(--white);
}

/* ✅ fix (bug D): форма-обёртка для logout-кнопки в шапке.
   POST-форма по умолчанию block-уровня → ломает flex-выравнивание
   header-actions. Возвращаем inline-flex. */
.header-logout-form {
    display: inline-flex;
    margin: 0;
    padding: 0;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 16px;
    border: none;
    cursor: pointer;
    transition: transform 0.15s, background 0.15s, opacity 0.15s;
}

.btn-accent {
    background: var(--accent);
    color: var(--dark);
    border-radius: var(--radius-btn);
    padding: 14px 32px;
}

.btn-accent:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.btn-sm {
    padding: 10px 24px;
    font-size: 16px;
    border-radius: var(--radius-btn);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 18px;
    border-radius: 40px;
}

.btn-block {
    width: 100%;
    padding: 18px;
    border-radius: var(--radius-btn);
}

.btn-secondary {
    background: #f5f5f5;
    color: #333;
    border: 1px solid #d4d4d4;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover {
    background: #ebebeb;
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--dark);
    border: 1px solid var(--dark);
    border-radius: var(--radius-btn);
    padding: 14px 32px;
}

.btn-outline:hover {
    background: var(--dark);
    color: var(--white);
}

.btn:disabled,
.btn[disabled] {
    background: var(--gray) !important;
    color: var(--gray-text) !important;
    cursor: not-allowed;
    transform: none !important;
    opacity: 0.7;
}

.pricing-notice {
    max-width: 900px;
    margin: 0 auto 32px;
    padding: 14px 20px;
    background: #FFF4E5;
    border: 1px solid #F5C26B;
    border-radius: var(--radius-card);
    color: #7A4E00;
    font-size: 15px;
    font-weight: 500;
    text-align: center;
    line-height: 1.5;
}

/* ============================================================
   2. HERO BANNER — KACH title left, photo right
   ============================================================ */
.hero {
    padding: 40px 0 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 489px;
    gap: 60px;
    align-items: start;
}

.hero-text {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
    padding-top: 10px;
    height: 552px;
}

/* Kanit ExtraBold Italic, 180px */
.hero-title {
    font-family: 'Kanit', sans-serif;
    font-weight: 800;
    font-style: italic;
    font-size: 180px;
    line-height: 0.9;
    letter-spacing: -2px;
    color: var(--dark);
}

/* Futura PT Light 60px → Montserrat 300 60px */
.hero-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    font-size: 60px;
    line-height: 1;
    color: var(--dark);
    margin-top: 4px;
}

/* 22px description */
.hero-desc {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 22px;
    line-height: 1.3;
    color: var(--dark);
    max-width: 600px;
    margin-top: auto;
}

.hero-text .btn {
    align-self: flex-start;
    margin-top: 20px;
}

.hero-photo {
    width: 489px;
    height: 552px;
    border-radius: 0;
    overflow: hidden;
    background: var(--gray);
}

.hero-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Mobile hero photo hidden on desktop */
.hero-photo--mobile {
    display: none;
}

.hero-photo--desktop {
    display: block;
}

/* ============================================================
   3. MARQUEE — dark band, white text
   ============================================================ */
.marquee {
    background: var(--dark);
    overflow: hidden;
    padding: 14px 0;
    margin-top: 60px;
}

.marquee-track {
    display: flex;
    gap: 60px;
    white-space: nowrap;
    animation: marquee 25s linear infinite;
}

.marquee-track span {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: var(--white);
    line-height: 1;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================================
   4. FEATURES — 2 rows of 3, icons 66×66
   ============================================================ */
.features {
    padding: 100px 0 0;
}

.features-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 50px 60px;
}

.feature {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    width: 380px;
    flex-shrink: 0;
}

.feature-icon {
    width: 66px;
    height: 66px;
    flex-shrink: 0;
    object-fit: contain;
}

/* Montserrat Medium 30px */
.feature h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    font-weight: 500;
    line-height: 1.2;
    color: var(--dark);
    margin-bottom: 10px;
}

/* Montserrat Regular 22px */
.feature p {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.3;
    color: var(--gray-text);
}

/* ============================================================
   SECTION TITLES — Futura PT Light 60px → Montserrat 300 60px
   ============================================================ */
.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    font-size: 60px;
    line-height: 1.1;
    color: var(--dark);
    margin-bottom: 0;
}

.section-lead {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 400;
    color: var(--gray-text);
    max-width: 750px;
    margin-top: 30px;
    line-height: 1.4;
}

/* ============================================================
   5. PRICING — 3 cards, 433×920, border 1px solid black
   ============================================================ */
.pricing {
    padding: 120px 0 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.price-card {
    background: var(--bg);
    border: 1px solid var(--dark);
    border-radius: var(--radius-card);
    padding: 30px;
    display: flex;
    flex-direction: column;
    min-height: 920px;
}

/* Dark VIP card */
.price-card--dark {
    background: var(--dark);
    border-color: var(--dark);
    color: var(--white);
}

.price-card--dark .tariff-label,
.price-card--dark .tariff-name,
.price-card--dark .price-amount,
.price-card--dark .price-period,
.price-card--dark .price-desc,
.price-card--dark .price-features li,
.price-card--dark .price-features-title,
.price-card--dark .price-features-block p,
.price-card--dark .price-access {
    color: var(--white);
}

.price-card--dark .price-features li {
    border-bottom-color: rgba(255,255,255,0.15);
}

.tariff-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: var(--gray-text);
    margin-bottom: 6px;
}

.tariff-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--dark);
    margin-bottom: 20px;
}

.price-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 20px;
}

.price-amount {
    font-family: 'Montserrat', sans-serif;
    font-size: 42px;
    font-weight: 700;
    color: var(--dark);
    line-height: 1;
}

.price-period {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: var(--gray-text);
}

.price-desc {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.4;
    color: var(--gray-text);
    margin-bottom: 24px;
}

.price-features {
    margin: 0 0 auto 0;
    padding: 0;
}

.price-features li {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: var(--dark);
    padding: 10px 0;
    line-height: 1.4;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.price-features li:last-child {
    border-bottom: none;
}

.price-features-block {
    margin: 0 0 auto 0;
}

.price-features-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 14px;
}

.price-features-block p {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 14px;
    color: var(--dark);
}

.price-card-foot {
    margin-top: 30px;
}

.price-access {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: var(--gray-text);
    margin-bottom: 14px;
}

/* ============================================================
   6. INSIDE THE APP — 4 phone screenshots 320×692
   ============================================================ */
.inside {
    padding: 120px 0 0;
}

.screens-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.screens-grid img {
    width: 100%;
    aspect-ratio: 320 / 692;
    object-fit: cover;
    border-radius: 0;
    background: var(--bg);
    border: 1px solid var(--gray-mid);
}

/* ============================================================
   7. ABOUT ME — text left, photo right
   ============================================================ */
.about-me {
    padding: 120px 0 0;
}

.about-me-grid {
    display: grid;
    grid-template-columns: 1fr 489px;
    gap: 60px;
    align-items: start;
}

.about-me-text .section-title {
    margin-bottom: 40px;
}

.about-me-text p {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: 20px;
    color: var(--dark);
}

.about-me-text p:last-of-type {
    margin-bottom: 0;
}

.about-list {
    margin-top: 10px;
    padding-left: 0;
}

.about-list li {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 400;
    line-height: 1.5;
    color: var(--dark);
    padding: 8px 0;
    padding-left: 30px;
    position: relative;
}

.about-list li::before {
    content: '— ';
    position: absolute;
    left: 0;
}

.about-me-photo {
    width: 489px;
    border-radius: 0;
    overflow: hidden;
}

.about-me-photo img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* ============================================================
   8. PROGRAMS — 3 columns, white pill cards
   ============================================================ */
.programs {
    padding: 120px 0 0;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
    align-items: start;
}

.program-img {
    width: 100%;
    height: auto;
    border: 1px solid var(--gray-mid);
    border-radius: var(--radius-card);
    background: var(--white);
}

/* ============================================================
   9. ADDITIONAL SERVICES — 3 dark-style cards
   ============================================================ */
.services {
    padding: 120px 0 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.service-card {
    border-radius: var(--radius-card);
    padding: 40px 35px;
    display: flex;
    flex-direction: column;
    min-height: 920px;
}

/* Light service cards (first two) */
.service-card--light {
    background: var(--bg);
    border: 1px solid var(--dark);
    color: var(--dark);
}

/* Dark service card (last one) */
.service-card--dark {
    background: var(--dark);
    color: var(--white);
}

.service-card--dark .service-title,
.service-card--dark .service-price,
.service-card--dark .service-period,
.service-card--dark .service-desc,
.service-card--dark .service-extra {
    color: var(--white);
}

.service-card--dark .service-period {
    color: rgba(255,255,255,0.6);
}

.service-card--dark .service-desc {
    color: rgba(255,255,255,0.8);
}

.service-card--dark .service-extra {
    color: rgba(255,255,255,0.6);
}

.service-card--light .service-title { color: var(--dark); }
.service-card--light .service-price { color: var(--dark); }
.service-card--light .service-period { color: var(--gray-text); }
.service-card--light .service-desc { color: var(--dark); }
.service-card--light .service-extra { color: var(--gray-text); }

.service-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 30px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
}

.service-prices {
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.service-price-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.service-price {
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
}

.service-period {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
}

.service-desc {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.service-desc p {
    margin-bottom: 14px;
}

.service-desc p:last-child {
    margin-bottom: 0;
}

.service-extra {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    line-height: 1.5;
    margin-top: 14px;
    opacity: 0.7;
}

.service-card .btn {
    margin-top: auto;
}

/* ============================================================
   10. FAQ — accordion, border 1px solid #2c2c2c, green toggle
   ============================================================ */
.faq {
    padding: 120px 0 0;
}

.faq-lead {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 400;
    color: var(--gray-text);
    margin-top: 20px;
    margin-bottom: 0;
    line-height: 1.4;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 40px;
}

.faq-item {
    border: 1px solid var(--dark);
    border-radius: var(--radius-card);
    overflow: hidden;
    background: var(--bg);
}

.faq-q {
    width: 100%;
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 500;
    text-align: left;
    color: var(--dark);
    line-height: 1.2;
}

/* Toggle button: 60×60 green circle */
.faq-toggle {
    width: 60px;
    height: 60px;
    min-width: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    border-radius: 50%;
    font-size: 28px;
    font-weight: 400;
    color: var(--dark);
    line-height: 1;
}

.faq-a {
    padding: 0 30px 24px 30px;
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
    color: var(--dark);
    display: none;
}

.faq-item.faq-open .faq-a {
    display: block;
}

/* ============================================================
   11. FOOTER — dark, KACH logo, nav links
   ============================================================ */
.site-footer {
    background: var(--dark);
    color: var(--white);
    margin-top: 120px;
    padding: 60px 0 30px;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    align-items: start;
}

.footer-logo {
    font-family: 'Kanit', sans-serif;
    font-weight: 800;
    font-style: italic;
    font-size: 140px;
    line-height: 0.9;
    color: var(--white);
    letter-spacing: -2px;
}

.footer-club {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    font-size: 36px;
    color: var(--white);
    margin-top: 8px;
    line-height: 1;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-top: 20px;
}

.footer-nav a {
    font-family: 'Montserrat', sans-serif;
    color: var(--white);
    font-size: 16px;
    font-weight: 500;
    line-height: 1;
    transition: color 0.2s;
}

.footer-nav a:hover {
    color: var(--accent);
}

.footer-copy {
    margin-top: 40px;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: rgba(255,255,255,0.5);
    text-align: left;
}

/* ============================================================
   FLASH MESSAGES
   ============================================================ */
.flash-container {
    max-width: 600px;
    margin: 20px auto 0;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.flash {
    padding: 14px 18px;
    border-radius: var(--radius-card);
    font-size: 14px;
    font-weight: 500;
}

.flash-success { background: #E8F8DC; color: #3F6B1F; border: 1px solid #C6E6A2; }
.flash-error   { background: #FDECEC; color: #8B2424; border: 1px solid #F1B5B5; }
.flash-info    { background: #E8F1FB; color: #1F4F8B; border: 1px solid #B5CFEF; }
.flash-warning { background: #FFF4E5; color: #7A4E00; border: 1px solid #F5C26B; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 100;
}

.modal-overlay.active { display: flex; }

.modal {
    background: var(--white);
    border-radius: 0;
    padding: 40px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 12px;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 32px;
    line-height: 1;
    color: var(--gray-text);
    width: 36px;
    height: 36px;
    border-radius: 50%;
}

.modal-close:hover {
    background: var(--gray);
    color: var(--dark);
}

.modal-price {
    font-family: 'Montserrat', sans-serif;
    font-size: 40px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 24px;
}

.modal-details h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
}

.modal-details ul li {
    padding: 8px 0;
    font-size: 14px;
    color: var(--dark);
    line-height: 1.5;
    border-bottom: 1px solid var(--gray);
}

.modal-note {
    margin: 20px 0;
    padding: 14px;
    background: var(--bg);
    border-radius: var(--radius-card);
    font-size: 14px;
    color: var(--gray-text);
}

.modal-auth-note {
    font-size: 14px;
    color: var(--gray-text);
    margin-bottom: 16px;
    text-align: center;
}

.modal-auth-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

/* ============================================================
   AUTH PAGES (login / register)
   ============================================================ */
.auth-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    background: var(--bg);
}

.auth-card {
    width: 100%;
    max-width: 460px;
    background: var(--white);
    border: 1px solid var(--dark);
    border-radius: var(--radius-card);
    padding: 40px;
}

.auth-card h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--dark);
    text-align: center;
}

.auth-card .form-group {
    margin-bottom: 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.auth-card .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.auth-card label {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark);
}

.auth-card input[type="email"],
.auth-card input[type="password"],
.auth-card input[type="text"] {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--gray-mid);
    border-radius: 8px;
    background: var(--white);
    color: var(--dark);
    font-size: 15px;
    font-family: 'Montserrat', sans-serif;
    transition: border-color 0.15s;
}

.auth-card input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(194, 243, 188, 0.3);
}

.gender-toggle {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.gender-toggle input[type="radio"] { display: none; }

.gender-option {
    text-align: center;
    padding: 12px 16px;
    border: 1px solid var(--gray-mid);
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-text);
    transition: all 0.15s;
}

.gender-toggle input[type="radio"]:checked + .gender-option {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--dark);
}

.btn-full {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    margin-top: 6px;
    border-radius: var(--radius-btn);
}

.auth-link {
    margin-top: 20px;
    text-align: center;
    font-size: 14px;
    color: var(--gray-text);
}

.auth-link a {
    color: var(--dark);
    font-weight: 600;
    text-decoration: underline;
}

.auth-link a:hover {
    color: var(--accent);
}

/* Подсказка о том, что подписки оформляются только в аккаунте. Лёгкая зелёная
   плашка в тон акценту — заметна, но не перетягивает внимание с формы. */
.auth-note {
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(194, 243, 188, 0.28);
    border: 1px solid var(--accent);
    border-radius: 12px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--dark);
    text-align: center;
}

/* ============================================================
   PAYMENT PAGE (subscribe)
   ============================================================ */
.payment-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
}

.payment-card {
    width: 100%;
    max-width: 520px;
    background: var(--white);
    border: 1px solid var(--dark);
    padding: 50px 40px;
}

.payment-card h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 30px;
}

.payment-plan {
    background: var(--bg);
    border: 1px solid var(--gray-mid);
    padding: 20px 24px;
    margin-bottom: 30px;
}

.payment-plan-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
}

.payment-plan-desc {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: var(--gray-text);
    line-height: 1.4;
}

.payment-summary {
    margin-bottom: 30px;
}

.payment-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    color: var(--dark);
}

.payment-price {
    font-weight: 600;
    font-size: 18px;
}

.payment-total {
    font-weight: 700;
    font-size: 20px;
}

.payment-total .payment-price {
    font-size: 24px;
    font-weight: 700;
}

.payment-divider {
    height: 1px;
    background: var(--dark);
    opacity: 0.15;
}

.payment-note {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    color: var(--gray-text);
    line-height: 1.5;
    margin-top: 16px;
    text-align: center;
}

.payment-card .btn-block {
    margin-top: 10px;
}

/* ============================================================
   RESULT PAGES (success / pending)
   ============================================================ */
.result-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
}

.result-card {
    width: 100%;
    max-width: 520px;
    background: var(--white);
    border: 1px solid var(--dark);
    padding: 60px 40px;
    text-align: center;
}

.result-icon {
    font-size: 64px;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    border-radius: 50%;
}

/* ✅ Единые SVG-иконки вместо эмодзи: задаём размер и обводку currentColor. */
.result-icon svg {
    width: 50px;
    height: 50px;
}

.result-icon--success {
    background: var(--accent);
    color: var(--dark);
}

.result-icon--pending {
    background: var(--gray);
    color: var(--dark);
}

.result-icon--error {
    background: #fee2e2;
    color: #b91c1c;
}

.result-card h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
}

/* Код ошибки (404/500) мелким бейджем рядом с заголовком */
.result-code {
    font-size: 16px;
    font-weight: 600;
    color: #b91c1c;
    background: #fee2e2;
    border-radius: 8px;
    padding: 2px 8px;
    vertical-align: middle;
}

.result-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    color: var(--dark);
    line-height: 1.5;
    margin-bottom: 12px;
}

.result-desc {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    color: var(--gray-text);
    line-height: 1.6;
    margin-bottom: 30px;
}

.result-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ============================================================
   FOOTER DESCRIPTION (hidden on desktop, visible on mobile)
   ============================================================ */
.footer-desc {
    display: none;
}

/* ============================================================
   MOBILE-ONLY ELEMENTS (hidden on desktop)
   ============================================================ */
.header-logo-mobile {
    display: none;
}

.burger-btn {
    display: none;
}

.header-user-icon {
    display: none;
}

/* ============================================================
   MOBILE RESPONSIVE — max-width: 768px
   ============================================================ */
@media (max-width: 767px) {

    /* --- Variables override --- */
    :root {
        --gutter: 20px;
    }

    body {
        font-size: 14px;
    }

    /* === HEADER === */
    .header-logo-mobile {
        display: block;
        font-family: 'Kanit', sans-serif;
        font-weight: 800;
        font-style: italic;
        font-size: 28px;
        color: var(--white);
        line-height: 1;
    }

    .burger-btn {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        width: 32px;
        height: 32px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 4px;
        z-index: 60;
    }

    .burger-btn span {
        display: block;
        width: 100%;
        height: 2px;
        background: var(--white);
        border-radius: 1px;
        transition: transform 0.3s, opacity 0.3s;
    }

    .burger-btn.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .burger-btn.active span:nth-child(2) {
        opacity: 0;
    }
    .burger-btn.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .header-inner {
        padding: 14px var(--gutter);
    }

    .header-btn-desktop {
        display: none !important;
    }

    .header-actions .header-user {
        display: none;
    }

    .header-user-icon {
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--white);
        width: 32px;
        height: 32px;
    }

    .header-user-icon svg {
        width: 28px;
        height: 28px;
    }

    .header-actions {
        display: flex;
        align-items: center;
        gap: 16px;
    }

    .main-nav {
        display: none;
        position: fixed;
        top: 60px;  /* below header */
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--dark);
        flex-direction: column;
        align-items: flex-end;
        justify-content: flex-start;
        padding: 40px 30px;
        gap: 12px;
        z-index: 55;
    }

    .main-nav.nav-open {
        display: flex;
    }

    .main-nav a {
        font-size: 32px;
        font-weight: 300;
        color: var(--white);
        line-height: 1.6;
    }

    /* === HERO === */
    .hero {
        padding: 10px 0 0;
    }

    .hero-grid {
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    .hero-text {
        height: auto;
        padding-top: 0;
        order: 1;
    }

    .hero-title {
        font-size: 80px;
        letter-spacing: -1px;
    }

    .hero-subtitle {
        font-size: 28px;
        margin-top: 0;
    }

    .hero-photo--desktop {
        display: none;
    }

    .hero-photo--mobile {
        display: block;
        width: 100%;
        height: 380px;
        margin-top: 12px;
        background: var(--gray);
    }

    .hero-desc {
        font-size: 16px;
        margin-top: 16px;
        max-width: 100%;
    }

    .hero-text .btn,
    .hero-text .hero-cta {
        margin-top: 14px;
        align-self: stretch;
        text-align: center;
        background: transparent;
        color: var(--dark);
        border: 1px solid var(--dark);
        padding: 14px 32px;
    }

    .hero-text .btn:hover,
    .hero-text .hero-cta:hover {
        background: var(--dark);
        color: var(--white);
    }

    /* === MARQUEE === */
    .marquee {
        margin-top: 30px;
        padding: 10px 0;
    }

    .marquee-track span {
        font-size: 14px;
    }

    /* === FEATURES === */
    .features {
        padding: 50px 0 0;
    }

    .features-grid {
        flex-direction: column;
        gap: 28px;
    }

    .feature {
        width: 100%;
    }

    .feature-icon {
        width: 50px;
        height: 50px;
    }

    .feature h3 {
        font-size: 18px;
        margin-bottom: 6px;
    }

    .feature p {
        font-size: 14px;
    }

    /* === SECTION TITLES === */
    .section-title {
        font-size: 32px;
    }

    .section-lead {
        font-size: 16px;
        margin-top: 16px;
    }

    /* === PRICING === */
    .pricing {
        padding: 60px 0 0;
    }

    .pricing-notice {
        font-size: 13px;
        padding: 10px 14px;
        margin-bottom: 20px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 24px;
    }

    .price-card {
        min-height: auto;
        padding: 24px 20px;
    }

    .tariff-name {
        font-size: 24px;
    }

    .price-amount {
        font-size: 36px;
    }

    .price-desc {
        font-size: 14px;
    }

    .price-features li {
        font-size: 13px;
    }

    .price-features-block p {
        font-size: 13px;
    }

    /* === PROGRAMS === */
    .programs {
        padding: 60px 0 0;
    }

    .programs-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 24px;
    }

    /* === INSIDE APP === */
    .inside {
        padding: 60px 0 0;
    }

    .screens-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        margin-top: 24px;
    }

    /* === ABOUT ME === */
    .about-me {
        padding: 60px 0 0;
    }

    .about-me-grid {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }

    .about-me-text .section-title {
        margin-bottom: 20px;
    }

    .about-me-text p {
        font-size: 16px;
        margin-bottom: 14px;
    }

    .about-list li {
        font-size: 16px;
        padding: 6px 0;
        padding-left: 26px;
    }

    .about-me-photo {
        width: 100%;
    }

    .about-me-photo img {
        width: 100%;
        height: auto;
    }

    /* === SERVICES === */
    .services {
        padding: 60px 0 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 24px;
    }

    .service-card {
        min-height: auto;
        padding: 28px 20px;
    }

    .service-title {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .service-price {
        font-size: 36px;
    }

    .service-period {
        font-size: 15px;
    }

    .service-desc {
        font-size: 14px;
        line-height: 1.5;
    }

    .service-extra {
        font-size: 13px;
    }

    /* === FAQ === */
    .faq {
        padding: 60px 0 0;
    }

    .faq-lead {
        font-size: 16px;
        margin-top: 12px;
    }

    .faq-list {
        margin-top: 24px;
        gap: 10px;
    }

    .faq-q {
        font-size: 16px;
        padding: 18px 16px;
        gap: 16px;
    }

    .faq-toggle {
        width: 44px;
        height: 44px;
        min-width: 44px;
        font-size: 22px;
    }

    .faq-a {
        font-size: 14px;
        padding: 0 16px 18px 16px;
    }

    /* === FOOTER === */
    .site-footer {
        margin-top: 60px;
        padding: 40px 0 20px;
    }

    .footer-inner {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }

    .footer-logo {
        font-size: 80px;
    }

    .footer-club {
        font-size: 24px;
    }

    .footer-desc {
        display: block;
        font-family: 'Montserrat', sans-serif;
        font-weight: 400;
        font-size: 16px;
        line-height: 1.4;
        color: var(--white);
        margin-top: 16px;
        max-width: 100%;
    }

    .footer-nav {
        gap: 16px;
        padding-top: 0;
    }

    .footer-copy {
        margin-top: 24px;
        font-size: 13px;
    }

    /* === MODAL === */
    .modal {
        padding: 28px 20px;
        max-height: 85vh;
    }

    .modal h2 {
        font-size: 22px;
        padding-right: 30px;
    }

    .modal-price {
        font-size: 32px;
    }

    .modal-details ul li {
        font-size: 13px;
    }

    .modal-auth-buttons {
        flex-direction: column;
    }

    /* === AUTH PAGES === */
    .auth-section {
        padding: 40px 16px;
    }

    .auth-card {
        padding: 28px 20px;
    }

    .auth-card h2 {
        font-size: 24px;
    }

    .auth-card .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    /* === PAYMENT PAGES === */
    .payment-section {
        padding: 40px 16px;
    }

    .payment-card {
        padding: 30px 20px;
    }

    .payment-card h2 {
        font-size: 24px;
    }

    /* === RESULT PAGES === */
    .result-section {
        padding: 40px 16px;
    }

    .result-card {
        padding: 40px 20px;
    }

    .result-card h2 {
        font-size: 22px;
    }

    .result-text {
        font-size: 16px;
    }

    .result-desc {
        font-size: 14px;
    }

    /* === FLASH MESSAGES === */
    .flash-container {
        padding: 0 16px;
    }
}

/* ============================================================
   TABLET RESPONSIVE — max-width: 1024px (between mobile & desktop)
   ============================================================ */
@media (max-width: 1024px) and (min-width: 768px) {

    :root {
        --gutter: 30px;
    }

    .header-logo-mobile {
        display: none;
    }

    .burger-btn {
        display: none;
    }

    .hero-grid {
        grid-template-columns: 1fr 360px;
        gap: 40px;
    }

    .hero-title {
        font-size: 120px;
    }

    .hero-subtitle {
        font-size: 40px;
    }

    .hero-photo--desktop {
        display: block;
        width: 360px;
        height: 440px;
    }

    .hero-photo--mobile {
        display: none;
    }

    .hero-text {
        height: 440px;
    }

    .hero-desc {
        font-size: 18px;
    }

    .section-title {
        font-size: 44px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .price-card {
        min-height: auto;
    }

    .programs-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    .screens-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 14px;
    }

    .about-me-grid {
        grid-template-columns: 1fr 360px;
        gap: 40px;
    }

    .about-me-photo {
        width: 360px;
        height: 500px;
    }

    .about-me-text p {
        font-size: 18px;
    }

    .about-list li {
        font-size: 18px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .service-card {
        min-height: auto;
    }

    .feature {
        width: 320px;
    }

    .footer-inner {
        grid-template-columns: 1fr auto;
    }

    .footer-logo {
        font-size: 100px;
    }
}