:root {
    --navy-950: #0b0d12;
    --navy-900: #12151f;
    --navy-800: #1a2030;
    --navy-700: #252d42;
    --navy-600: #3a7c7c;
    --gold-400: #ecd9b0;
    --gold-500: #c9a86c;
    --gold-600: #9e7840;
    --champagne: #f5ead8;
    --bronze: #b8924f;
    --teal: #4a9e9e;
    --teal-dim: #2d6666;
    --slate-100: #f8f5f0;
    --slate-200: #ebe6dc;
    --slate-300: #d8d0c2;
    --slate-400: #9a9285;
    --slate-600: #5c564c;
    --slate-700: #3d3830;
    --white: #fffdf9;
    --shadow: 0 24px 64px rgba(11, 13, 18, 0.22);
    --shadow-gold: 0 12px 40px rgba(201, 168, 108, 0.22);
    --radius: 18px;
    --radius-sm: 12px;
    --font-display: 'Estedad', 'Vazirmatn', Tahoma, sans-serif;
    --font-body: 'Vazirmatn', Tahoma, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--slate-100);
    color: var(--slate-700);
    line-height: 1.8;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

picture {
    display: block;
}

picture img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(1180px, calc(100% - 2rem));
    margin-inline: auto;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    inset-inline: 0;
    z-index: 100;
    background: rgba(11, 13, 18, 0.88);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(201, 168, 108, 0.12);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--white);
    font-weight: 700;
}

.logo__mark {
    width: 38px;
    height: 41px;
    flex-shrink: 0;
    display: block;
    filter: drop-shadow(0 0 10px rgba(245, 234, 216, 0.22));
}

.logo__mark svg,
.logo-emblem {
    width: 100%;
    height: 100%;
    display: block;
}

.footer__brand .logo__mark {
    width: 34px;
    height: 36px;
}

.gate-modal__brand .logo__mark {
    width: 42px;
    height: 45px;
}

.logo__mark--light {
    filter: drop-shadow(0 2px 6px rgba(26, 32, 48, 0.14));
}

.logo__text {
    font-size: 1.1rem;
}

.nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav a {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.92rem;
    transition: color 0.2s;
}

.nav a:hover {
    color: var(--gold-400);
}

.nav a.is-active {
    color: var(--champagne);
}

.nav__cta {
    background: linear-gradient(135deg, var(--champagne), var(--bronze));
    color: var(--navy-950) !important;
    padding: 0.55rem 1.1rem;
    border-radius: 999px;
    font-family: var(--font-display);
    font-weight: 700;
    box-shadow: var(--shadow-gold);
}

.nav__cta:hover {
    background: var(--gold-400);
    color: var(--navy-950) !important;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: none;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    cursor: pointer;
    z-index: 102;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
}

.menu-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 22, 40, 0.6);
    backdrop-filter: blur(4px);
    z-index: 99;
}

.nav-overlay[hidden] {
    display: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn--primary {
    background: linear-gradient(135deg, var(--champagne) 0%, var(--bronze) 100%);
    color: var(--navy-950);
    font-family: var(--font-display);
    font-weight: 700;
    box-shadow: var(--shadow-gold);
}

.btn--outline {
    border-color: rgba(255, 255, 255, 0.35);
    color: var(--white);
    background: transparent;
}

.btn--outline:hover {
    background: rgba(255, 255, 255, 0.08);
}

.btn--full {
    width: 100%;
}

.btn--lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn--sm {
    padding: 0.65rem 1.25rem;
    font-size: 0.88rem;
}

#resume,
.hero__resume-anchor {
    scroll-margin-top: 5.5rem;
}

/* Hero */
.hero {
    position: relative;
    padding: 6.5rem 0 4rem;
    background:
        radial-gradient(ellipse 80% 60% at 50% -10%, rgba(74, 158, 158, 0.14), transparent),
        linear-gradient(165deg, var(--navy-950) 0%, var(--navy-900) 45%, #1f2838 100%);
    color: var(--white);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 25%, rgba(201, 168, 108, 0.1), transparent 42%),
        radial-gradient(circle at 85% 75%, rgba(74, 158, 158, 0.08), transparent 40%);
    pointer-events: none;
}

.hero__layout {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero__banner {
    width: 100%;
    max-width: 720px;
    margin-inline: auto;
}

.hero-video {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow), 0 0 0 1px rgba(201, 168, 108, 0.15);
    border: 1px solid rgba(201, 168, 108, 0.28);
    background: var(--navy-950);
}

.hero-video__poster {
    position: relative;
    aspect-ratio: 16/10;
}

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

.hero-video__poster picture,
.hero-video__poster picture img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-video__play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 76px;
    height: 76px;
    border: 2px solid rgba(255, 253, 249, 0.25);
    border-radius: 50%;
    background: linear-gradient(145deg, var(--champagne), var(--bronze));
    color: var(--navy-950);
    cursor: pointer;
    display: grid;
    place-items: center;
    box-shadow: var(--shadow-gold), inset 0 1px 0 rgba(255, 255, 255, 0.35);
    transition: transform 0.25s, box-shadow 0.25s;
    z-index: 2;
}

.hero-video__play svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
    margin-inline-start: 4px;
}

.hero-video__play:hover {
    transform: translate(-50%, -50%) scale(1.08);
    box-shadow: 0 16px 48px rgba(196, 154, 60, 0.6);
}

.hero-video__badge {
    position: absolute;
    bottom: 1rem;
    inset-inline: 1rem;
    background: rgba(10, 22, 40, 0.88);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(212, 168, 83, 0.4);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 2;
}

.hero-video__badge span {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
}

.hero-video__badge strong {
    color: var(--gold-400);
}

.hero-video__embed {
    position: relative;
    padding-top: 56.25%;
    background: var(--navy-950);
}

.hero-video__embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.hero-video__embed .video-placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.85);
}

/* Resume button */
.btn-resume {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 440px;
    margin-inline: auto;
    padding: 0;
    border: none;
    background: transparent;
    cursor: not-allowed;
}

.btn-resume__glow {
    position: absolute;
    inset: -3px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(201, 168, 108, 0.45), rgba(74, 158, 158, 0.2), rgba(201, 168, 108, 0.35));
    filter: blur(14px);
    opacity: 0.55;
    animation: resumeGlow 4s ease-in-out infinite;
}

.btn-resume__inner {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    padding: 1.1rem 1.35rem;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(26, 32, 48, 0.95) 0%, rgba(37, 45, 66, 0.9) 100%);
    border: 1px solid rgba(201, 168, 108, 0.32);
    box-shadow:
        inset 0 1px 0 rgba(245, 234, 216, 0.1),
        inset 0 -1px 0 rgba(0, 0, 0, 0.2),
        0 12px 40px rgba(0, 0, 0, 0.28);
    overflow: hidden;
}

.btn-resume__inner::before {
    content: '';
    position: absolute;
    top: 0;
    inset-inline: -100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(245, 234, 216, 0.08), transparent);
    animation: resumeShine 5s ease-in-out infinite;
}

.btn-resume__inner::after {
    content: '';
    position: absolute;
    inset-inline-start: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 55%;
    border-radius: 0 4px 4px 0;
    background: linear-gradient(180deg, var(--champagne), var(--bronze));
}

.btn-resume__icon {
    width: 24px;
    height: 24px;
    fill: var(--champagne);
    flex-shrink: 0;
    margin-inline-start: 0.5rem;
    filter: drop-shadow(0 0 6px rgba(201, 168, 108, 0.4));
}

.btn-resume__text {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    text-align: start;
    padding-inline-start: 0.25rem;
}

.btn-resume__label {
    font-family: var(--font-display);
    font-size: 1.08rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.35;
    background: linear-gradient(135deg, var(--champagne) 0%, var(--gold-500) 50%, var(--champagne) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.btn-resume__sub {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 400;
    color: rgba(245, 234, 216, 0.45);
    letter-spacing: 0.01em;
}

.btn-resume__tag {
    font-family: var(--font-display);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0.28rem 0.65rem;
    border-radius: 999px;
    background: rgba(74, 158, 158, 0.12);
    color: var(--teal);
    border: 1px solid rgba(74, 158, 158, 0.28);
    white-space: nowrap;
}

@keyframes resumeGlow {
    0%, 100% { opacity: 0.45; }
    50% { opacity: 0.75; }
}

@keyframes resumeShine {
    0% { transform: translateX(-100%); }
    50%, 100% { transform: translateX(200%); }
}

.btn-resume--active {
    cursor: pointer;
    opacity: 1;
    text-decoration: none;
}

.btn-resume--active:hover .btn-resume__inner {
    border-color: rgba(212, 168, 83, 0.7);
    transform: translateY(-2px);
}

.btn-resume--active .btn-resume__inner {
    transition: transform 0.2s, border-color 0.2s;
}

.hero__content {
    text-align: center;
    max-width: 680px;
    margin-inline: auto;
}

.hero__grid {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 0.45rem 1.1rem;
    background: rgba(201, 168, 108, 0.1);
    border: 1px solid rgba(201, 168, 108, 0.28);
    color: var(--champagne);
    border-radius: 999px;
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    letter-spacing: 0.01em;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.45;
    padding-block: 0.18em 0.06em;
    margin-bottom: 0.75rem;
    overflow: visible;
    background: linear-gradient(135deg, var(--white) 0%, var(--champagne) 45%, var(--bronze) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

.hero__subtitle {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: rgba(245, 234, 216, 0.88);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero__desc {
    color: rgba(245, 234, 216, 0.62);
    max-width: 540px;
    margin-inline: auto;
    margin-bottom: 2rem;
}

.hero__stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 2rem;
}

.stat {
    background: rgba(245, 234, 216, 0.04);
    border: 1px solid rgba(201, 168, 108, 0.15);
    border-radius: var(--radius-sm);
    padding: 1rem 1.25rem;
    min-width: 120px;
}

.stat__value {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--champagne);
}

.stat__label {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.65);
}

.hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero__image-wrap {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 3px solid rgba(212, 168, 83, 0.3);
}

.hero__image {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
}

.hero__image-badge {
    position: absolute;
    bottom: 1.25rem;
    inset-inline: 1.25rem;
    background: rgba(10, 22, 40, 0.88);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(212, 168, 83, 0.4);
    border-radius: var(--radius-sm);
    padding: 0.85rem 1.1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hero__image-badge span {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
}

.hero__image-badge strong {
    color: var(--gold-400);
    font-size: 1.1rem;
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section__head {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 3rem;
}

.section__head h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--navy-900);
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.section__head p {
    color: var(--slate-600);
}

.section__head--light h2,
.section__head--light p {
    color: var(--white);
}

.section__head--light p {
    opacity: 0.85;
}

.section__tag {
    display: inline-block;
    color: var(--gold-600);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.section__head--light .section__tag {
    color: var(--gold-400);
}

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    box-shadow: 0 4px 24px rgba(15, 39, 68, 0.06);
    border: 1px solid var(--slate-200);
    transition: transform 0.25s, box-shadow 0.25s;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.feature-card__icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--navy-900);
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    font-size: 0.92rem;
    color: var(--slate-600);
}

/* Syllabus */
.syllabus {
    background:
        radial-gradient(ellipse 70% 50% at 50% 0%, rgba(74, 158, 158, 0.1), transparent),
        linear-gradient(165deg, var(--navy-950), var(--navy-900) 50%, #1c2434 100%);
    color: var(--white);
}

.syllabus__columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.syllabus__column {
    background: rgba(245, 234, 216, 0.03);
    border: 1px solid rgba(201, 168, 108, 0.12);
    border-radius: var(--radius);
    padding: 1.5rem;
    backdrop-filter: blur(4px);
}

.syllabus__column-head {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.syllabus__num {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--champagne), var(--bronze));
    color: var(--navy-950);
    border-radius: 12px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.syllabus__column-head h3 {
    font-size: 1.05rem;
    font-weight: 700;
}

.syllabus__column-head p {
    font-size: 0.82rem;
    opacity: 0.7;
}

.syllabus__list {
    list-style: none;
    counter-reset: syllabus;
}

.syllabus__list li {
    counter-increment: syllabus;
    position: relative;
    padding: 0.55rem 0.75rem 0.55rem 0;
    font-size: 0.88rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}

.syllabus__list li::before {
    content: counter(syllabus);
    min-width: 24px;
    height: 24px;
    display: grid;
    place-items: center;
    background: rgba(212, 168, 83, 0.2);
    color: var(--gold-400);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

.syllabus__poster {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    border: 2px solid rgba(212, 168, 83, 0.25);
    box-shadow: var(--shadow);
}

.syllabus__poster img {
    width: 100%;
}

.instructor__resume-wrap {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
}

/* Instructor */
.instructor__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.instructor__media {
    display: grid;
    gap: 1.25rem;
}

.instructor__photo,
.instructor__resume {
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.instructor__photo-wrap {
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow);
}

.instructor__photo {
    aspect-ratio: 4/3;
    object-fit: cover;
}

.instructor h2 {
    font-size: 2rem;
    color: var(--navy-900);
    margin-bottom: 1rem;
    font-weight: 800;
}

.instructor__intro {
    color: var(--slate-600);
    margin-bottom: 1.5rem;
}

.instructor__highlights {
    list-style: none;
    margin-bottom: 1.5rem;
}

.instructor__highlights li {
    position: relative;
    padding-inline-start: 1.5rem;
    margin-bottom: 0.65rem;
    font-size: 0.92rem;
}

.instructor__highlights li::before {
    content: '✓';
    position: absolute;
    inset-inline-start: 0;
    color: var(--gold-600);
    font-weight: 700;
}

.instructor__phone {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--navy-900);
    color: var(--white);
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
    font-weight: 600;
    direction: ltr;
}

.instructor__phone:hover {
    background: var(--navy-800);
}

/* Video Section */
.video-section {
    background: var(--white);
}

.video-section__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.video-section__info h2 {
    font-size: 2rem;
    color: var(--navy-900);
    margin-bottom: 1rem;
    font-weight: 800;
}

.video-section__info p {
    color: var(--slate-600);
    margin-bottom: 1.5rem;
}

.video-section__points {
    list-style: none;
}

.video-section__points li {
    padding: 0.5rem 0;
    padding-inline-start: 1.5rem;
    position: relative;
    color: var(--slate-700);
}

.video-section__points li::before {
    content: '▸';
    position: absolute;
    inset-inline-start: 0;
    color: var(--gold-600);
}

.lead-form,
.video-player {
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius);
    padding: 2rem;
}

.lead-form h3,
.video-player__header h3 {
    color: var(--navy-900);
    font-size: 1.15rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--slate-700);
    margin-bottom: 0.4rem;
}

.form-group input {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--slate-300);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    background: var(--white);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--navy-600);
    box-shadow: 0 0 0 3px rgba(37, 99, 168, 0.15);
}

.form-group select {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--slate-300);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    background: var(--white);
    color: var(--slate-700);
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23475569' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 1rem center;
    padding-inline-start: 1rem;
    padding-inline-end: 2.5rem;
}

.form-group select:focus {
    outline: none;
    border-color: var(--navy-600);
    box-shadow: 0 0 0 3px rgba(37, 99, 168, 0.15);
}

.form-hint {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.78rem;
    color: var(--slate-400);
}

.form-message {
    font-size: 0.88rem;
    margin-bottom: 0.75rem;
    padding: 0.65rem 0.85rem;
    border-radius: var(--radius-sm);
}

.form-message.is-error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.form-message.is-success {
    background: #f0fdf4;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.video-player__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.video-player__header span {
    font-size: 0.85rem;
    color: var(--gold-600);
    font-weight: 600;
}

.video-player__embed {
    position: relative;
    padding-top: 56.25%;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--navy-950);
}

.video-player__embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.85);
}

.video-placeholder code {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

/* Pricing */
.pricing {
    padding-bottom: 6rem;
}

.pricing-card {
    background:
        radial-gradient(circle at 100% 0%, rgba(74, 158, 158, 0.12), transparent 40%),
        linear-gradient(135deg, var(--navy-900) 0%, #222a3c 100%);
    color: var(--white);
    border-radius: 24px;
    padding: 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid rgba(201, 168, 108, 0.22);
}

.pricing-card h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.pricing-card p {
    opacity: 0.85;
    margin-bottom: 1.25rem;
}

.pricing-card__price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.pricing-card__amount {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--champagne);
}

.pricing-card__currency {
    font-size: 1.1rem;
    opacity: 0.8;
}

.pricing-card__actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-width: 260px;
}

.pricing-card .btn--outline {
    border-color: rgba(255, 255, 255, 0.4);
}

/* Footer */
.footer {
    background: var(--navy-950);
    color: rgba(245, 234, 216, 0.55);
    padding: 2rem 0;
    border-top: 1px solid rgba(201, 168, 108, 0.1);
}

.footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer__brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer__brand strong {
    color: var(--white);
    display: block;
}

.footer__brand p {
    font-size: 0.82rem;
}

.footer__copy {
    font-size: 0.85rem;
}

/* Lightbox triggers */
.lightbox-trigger {
    cursor: pointer;
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s;
}

.lightbox-trigger:hover {
    transform: translateY(-2px);
}

.lightbox-trigger:focus-visible {
    outline: 2px solid var(--gold-400);
    outline-offset: 3px;
}

.lightbox-hint {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 0.5rem;
    text-align: center;
}

.lightbox-hint--light {
    color: rgba(255, 255, 255, 0.5);
}

.lightbox-hint--overlay {
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    margin: 0;
    padding: 0.65rem;
    background: linear-gradient(transparent, rgba(10, 22, 40, 0.85));
    color: rgba(255, 255, 255, 0.9);
    text-align: center;
    pointer-events: none;
}

.hero__image-wrap .lightbox-hint {
    position: absolute;
    bottom: 4.5rem;
    inset-inline: 0;
    margin: 0;
    padding: 0.5rem;
    background: rgba(10, 22, 40, 0.6);
    pointer-events: none;
}

.syllabus__column.lightbox-trigger:hover {
    border-color: rgba(212, 168, 83, 0.35);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.section__head.lightbox-trigger {
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: background 0.2s;
}

.section__head.lightbox-trigger:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.lightbox[hidden] {
    display: none;
}

.lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.92);
    backdrop-filter: blur(6px);
    cursor: pointer;
}

.lightbox__dialog {
    position: relative;
    z-index: 1;
    max-width: min(960px, 100%);
    max-height: 90vh;
    overflow: auto;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
    cursor: pointer;
}

.lightbox__close {
    position: absolute;
    top: 0.75rem;
    inset-inline-start: 0.75rem;
    width: 36px;
    height: 36px;
    border: none;
    background: var(--slate-100);
    color: var(--slate-700);
    border-radius: 50%;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
    display: grid;
    place-items: center;
    transition: background 0.2s;
}

.lightbox__close:hover {
    background: var(--slate-200);
}

.lightbox__body {
    padding: 2.5rem 1.5rem 1rem;
}

.lightbox__body img {
    width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.lightbox__caption {
    text-align: center;
    padding: 0 1.5rem 0.5rem;
    font-size: 0.9rem;
    color: var(--slate-600);
}

.lightbox__hint {
    text-align: center;
    padding: 0 1.5rem 1.25rem;
    font-size: 0.78rem;
    color: var(--slate-400);
}

.lightbox-syllabus h3 {
    color: var(--navy-900);
    font-size: 1.4rem;
    margin-bottom: 0.25rem;
    text-align: center;
}

.lightbox-syllabus__sub {
    text-align: center;
    color: var(--slate-600);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.lightbox-syllabus__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.lightbox-syllabus__grid h4,
.lightbox-syllabus--single h3 {
    color: var(--navy-800);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--gold-400);
}

.lightbox-syllabus ol {
    padding-inline-start: 1.25rem;
}

.lightbox-syllabus li {
    font-size: 0.85rem;
    margin-bottom: 0.35rem;
    color: var(--slate-700);
}

body.lightbox-open {
    overflow: hidden;
}

body.menu-open {
    overflow: hidden;
}

/* Preloader */
body.preloader-active {
    overflow: hidden;
}

.preloader {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 50% 35%, rgba(74, 158, 158, 0.08), transparent 55%),
        linear-gradient(165deg, #0b0d12 0%, #12151f 50%, #1a2030 100%);
    transition: opacity 0.55s ease, visibility 0.55s ease;
}

.preloader.is-done {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.1rem;
    width: min(280px, 80vw);
}

.preloader__logo {
    width: 104px;
    height: 111px;
    filter: drop-shadow(0 0 18px rgba(245, 234, 216, 0.28));
}

.preloader__title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--champagne);
    letter-spacing: 0.02em;
}

.preloader__bar {
    width: 100%;
    height: 3px;
    background: rgba(245, 234, 216, 0.12);
    border-radius: 999px;
    overflow: hidden;
}

.preloader__bar-fill {
    display: block;
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--bronze), var(--champagne), var(--bronze));
    animation: preloaderBar 1.8s ease-in-out infinite;
}

/* Logo emblem animations */
.logo-emblem--animated .logo__wing {
    animation: logoWingIn 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    opacity: 0;
}

.logo-emblem--animated .logo__wing--left {
    animation-delay: 0.05s;
    transform-origin: 20px 55px;
}

.logo-emblem--animated .logo__wing--right {
    animation-delay: 0.1s;
    transform-origin: 100px 55px;
}

.logo-emblem--animated .logo__bulb {
    animation: logoBulbDraw 1s ease forwards;
    stroke-dasharray: 220;
    stroke-dashoffset: 220;
}

.logo-emblem--animated .logo__glow {
    animation: logoGlowIn 1.1s ease 0.35s forwards;
    opacity: 0;
}

.logo-emblem--animated .logo__skyline {
    animation: logoSkylineIn 0.65s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
    opacity: 0;
    transform-origin: 60px 58px;
}

.logo-emblem--animated .logo__rays line {
    animation: logoRayPulse 1.8s ease-in-out infinite;
    opacity: 0;
}

.logo-emblem--animated .logo__rays line:nth-child(1) { animation-delay: 0.55s; }
.logo-emblem--animated .logo__rays line:nth-child(2) { animation-delay: 0.6s; }
.logo-emblem--animated .logo__rays line:nth-child(3) { animation-delay: 0.65s; }
.logo-emblem--animated .logo__rays line:nth-child(4) { animation-delay: 0.7s; }
.logo-emblem--animated .logo__rays line:nth-child(5) { animation-delay: 0.75s; }

.logo-emblem--animated .logo__base line {
    animation: logoBaseIn 0.45s ease forwards;
    opacity: 0;
    stroke-dasharray: 28;
    stroke-dashoffset: 28;
}

.logo-emblem--animated .logo__base line:nth-child(1) { animation-delay: 0.7s; }
.logo-emblem--animated .logo__base line:nth-child(2) { animation-delay: 0.78s; }
.logo-emblem--animated .logo__base line:nth-child(3) { animation-delay: 0.86s; }

@keyframes preloaderBar {
    0% { width: 0; margin-inline-start: 0; }
    50% { width: 70%; margin-inline-start: 15%; }
    100% { width: 0; margin-inline-start: 100%; }
}

@keyframes logoBulbDraw {
    to { stroke-dashoffset: 0; }
}

@keyframes logoWingIn {
    from { opacity: 0; transform: scale(0.92) translateY(6px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes logoGlowIn {
    to { opacity: 1; }
}

@keyframes logoSkylineIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes logoRayPulse {
    0%, 100% { opacity: 0.35; }
    50% { opacity: 1; }
}

@keyframes logoBaseIn {
    to { opacity: 1; stroke-dashoffset: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .preloader__bar-fill,
    .logo-emblem--animated * {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
        stroke-dashoffset: 0 !important;
    }
}

/* Gate modal */
body.gate-locked {
    overflow: hidden;
}

body.gate-locked .site-wrapper {
    visibility: hidden;
    pointer-events: none;
    height: 0;
    overflow: hidden;
}

html.gate-passed body.gate-locked .site-wrapper {
    visibility: visible;
    pointer-events: auto;
    height: auto;
    overflow: visible;
}

html.gate-passed .gate-modal {
    display: none !important;
}

html.gate-passed body.gate-locked {
    overflow: auto;
}

.gate-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: grid;
    place-items: center;
    padding: 1rem;
    background:
        radial-gradient(ellipse 60% 50% at 50% 30%, rgba(74, 158, 158, 0.12), transparent),
        linear-gradient(165deg, var(--navy-950), var(--navy-900));
}

.gate-modal[hidden] {
    display: none;
}

.gate-modal__card {
    width: min(440px, 100%);
    background: var(--white);
    border-radius: 24px;
    padding: 2rem 1.75rem;
    box-shadow: var(--shadow);
    border: 1px solid rgba(201, 168, 108, 0.22);
}

.gate-modal__brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.75rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--slate-200);
}

.gate-modal__brand strong {
    display: block;
    color: var(--navy-900);
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 800;
}

.gate-modal__brand p {
    font-size: 0.85rem;
    color: var(--slate-600);
}

.gate-form .form-group label {
    color: var(--slate-700);
}

/* Info sections */
.info-section {
    background: var(--white);
}

.info-section--alt {
    background: var(--slate-100);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.info-card {
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius);
    padding: 1.75rem;
}

.info-section--alt .info-card {
    background: var(--white);
}

.info-card--highlight {
    background:
        radial-gradient(circle at 100% 0%, rgba(74, 158, 158, 0.15), transparent 50%),
        linear-gradient(135deg, var(--navy-900), #222a3c);
    color: var(--white);
    border: 1px solid rgba(201, 168, 108, 0.18);
}

.info-card--highlight h3 {
    color: var(--gold-400);
}

.info-card--highlight p {
    opacity: 0.9;
}

.info-card h3 {
    color: var(--navy-900);
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.info-list {
    list-style: none;
}

.info-list li {
    position: relative;
    padding-inline-start: 1.25rem;
    margin-bottom: 0.5rem;
    font-size: 0.92rem;
}

.info-list li::before {
    content: '•';
    position: absolute;
    inset-inline-start: 0;
    color: var(--gold-600);
    font-weight: 700;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.contact-card {
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(15, 39, 68, 0.05);
}

.info-section--alt .contact-card {
    background: var(--white);
}

.contact-card__icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.75rem;
}

.contact-card h3 {
    color: var(--navy-900);
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

.contact-card a {
    display: inline-block;
    color: var(--navy-700);
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 0.35rem;
}

.contact-card a:hover {
    color: var(--gold-600);
}

.contact-card p {
    font-size: 0.85rem;
    color: var(--slate-600);
}

.rules-list {
    display: grid;
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.rules-item {
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-sm);
    padding: 1.25rem 1.5rem;
}

.rules-list--page {
    max-width: 720px;
}

.rules-page__cta {
    margin-top: 2.5rem;
    text-align: center;
    padding: 2rem;
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius);
}

.rules-page__cta p {
    color: var(--slate-600);
    margin-bottom: 1.25rem;
}

.rules-item h3 {
    font-family: var(--font-display);
    color: var(--navy-900);
    font-size: 1rem;
    margin-bottom: 0.4rem;
    font-weight: 700;
}

.rules-item p {
    font-size: 0.9rem;
    color: var(--slate-600);
}

.footer__nav {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.footer__nav a {
    font-size: 0.88rem;
    transition: color 0.2s;
}

.footer__nav a:hover {
    color: var(--gold-400);
}

/* Mobile sticky bar */
.mobile-bar {
    display: none;
    position: fixed;
    bottom: 0;
    inset-inline: 0;
    z-index: 90;
    background: rgba(11, 13, 18, 0.94);
    backdrop-filter: blur(16px);
    border-top: 1px solid rgba(201, 168, 108, 0.12);
    padding: 0.5rem 1rem calc(0.5rem + env(safe-area-inset-bottom));
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.5rem;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.3);
}

.mobile-bar__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    color: rgba(245, 234, 216, 0.6);
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    min-width: 72px;
    transition: color 0.2s;
}

.mobile-bar__icon {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(245, 234, 216, 0.05);
    border: 1px solid rgba(201, 168, 108, 0.12);
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.mobile-bar__icon svg {
    width: 20px;
    height: 20px;
}

.mobile-bar__item.is-active,
.mobile-bar__item:hover,
.mobile-bar__item:focus {
    color: var(--champagne);
}

.mobile-bar__item.is-active .mobile-bar__icon,
.mobile-bar__item:hover .mobile-bar__icon {
    background: rgba(201, 168, 108, 0.12);
    border-color: rgba(201, 168, 108, 0.35);
    color: var(--champagne);
}

.mobile-bar__register {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    margin-top: -1.5rem;
    color: rgba(245, 234, 216, 0.85);
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
}

.mobile-bar__register-btn {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--champagne), var(--bronze));
    color: var(--navy-950);
    border-radius: 50%;
    box-shadow: var(--shadow-gold);
    border: 3px solid var(--navy-950);
    transition: transform 0.2s, box-shadow 0.2s;
}

.mobile-bar__register-btn svg {
    width: 24px;
    height: 24px;
}

.mobile-bar__register:hover .mobile-bar__register-btn {
    transform: scale(1.06);
    box-shadow: 0 10px 28px rgba(201, 168, 108, 0.45);
}

/* Subpages */
.page-hero {
    padding: 7rem 0 3rem;
    background:
        radial-gradient(ellipse 70% 50% at 50% 0%, rgba(74, 158, 158, 0.1), transparent),
        linear-gradient(165deg, var(--navy-950), var(--navy-900));
    color: var(--white);
    text-align: center;
}

.page-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin: 0.5rem 0;
    background: linear-gradient(135deg, var(--white), var(--champagne));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.page-hero p {
    color: rgba(245, 234, 216, 0.65);
    max-width: 520px;
    margin-inline: auto;
}

.about-page__grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 2.5rem;
    align-items: start;
}

.about-page__photo {
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 1rem;
}

.about-page__resume {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--slate-200);
}

.about-page__resume span {
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    padding: 0.65rem;
    text-align: center;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--white);
    background: linear-gradient(transparent, rgba(11, 13, 18, 0.85));
}

.about-block {
    margin-bottom: 2rem;
}

.about-block h2,
.about-profile h2 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--navy-900);
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.about-profile__list {
    list-style: none;
}

.about-profile__list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--slate-200);
    font-size: 0.92rem;
}

.about-profile__list strong {
    color: var(--navy-800);
    margin-inline-end: 0.35rem;
}

.about-block--cta {
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.contact-grid--page {
    grid-template-columns: repeat(2, 1fr);
}

.contact-card--link {
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.contact-card--link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: rgba(201, 168, 108, 0.35);
}

.contact-card__svg {
    width: 52px;
    height: 52px;
    margin: 0 auto 0.85rem;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: rgba(201, 168, 108, 0.1);
    color: var(--bronze);
    border: 1px solid rgba(201, 168, 108, 0.2);
}

.contact-card__svg svg {
    width: 24px;
    height: 24px;
}

.contact-card__value {
    display: block;
    color: var(--navy-700);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0.35rem;
}

.contact-page__note {
    margin-top: 2.5rem;
    text-align: center;
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius);
    padding: 2rem;
}

.contact-page__note h2 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--navy-900);
    margin-bottom: 0.5rem;
}

.contact-page__note p {
    color: var(--slate-600);
    margin-bottom: 1.25rem;
}

.instructor__content .btn--outline {
    border-color: var(--navy-700);
    color: var(--navy-800);
}

.instructor__content .btn--outline:hover {
    background: var(--navy-900);
    color: var(--champagne);
    border-color: var(--navy-900);
}

/* Responsive */
@media (max-width: 992px) {
    .hero__grid,
    .features,
    .syllabus__columns,
    .instructor__grid,
    .video-section__grid,
    .info-grid,
    .contact-grid,
    .lightbox-syllabus__grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-page__grid {
        grid-template-columns: 1fr;
    }

    .hero__media {
        order: -1;
        max-width: 420px;
        margin: 0 auto;
    }

    .pricing-card {
        flex-direction: column;
        text-align: center;
    }

    .pricing-card__actions {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        inset-inline-start: 0;
        width: min(300px, 85vw);
        height: 100vh;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 5.5rem 1.25rem 2rem;
        background: var(--navy-950);
        border-inline-end: 1px solid rgba(255, 255, 255, 0.08);
        transform: translateX(100%);
        transition: transform 0.3s ease;
        z-index: 101;
        overflow-y: auto;
    }

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

    .nav a {
        padding: 0.85rem 0.5rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        font-size: 0.95rem;
    }

    .nav__cta {
        margin-top: 0.75rem;
        text-align: center;
        border: none;
    }

    .mobile-bar {
        display: flex;
    }

    body {
        padding-bottom: calc(5rem + env(safe-area-inset-bottom));
    }

    .footer {
        padding-bottom: calc(2rem + 4.5rem);
    }

    .hero {
        padding-top: 5.5rem;
        padding-bottom: 3rem;
    }

    .hero-video__play {
        width: 64px;
        height: 64px;
    }

    .hero-video__play svg {
        width: 26px;
        height: 26px;
    }

    .hero__stats {
        gap: 0.75rem;
    }

    .stat {
        flex: 1;
        min-width: calc(50% - 0.75rem);
    }

    .section {
        padding: 3.5rem 0;
    }

    .lead-form,
    .video-player,
    .pricing-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .stat {
        min-width: 100%;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid--page {
        grid-template-columns: 1fr;
    }
}