/*
   Smart Gym - New Homepage Visual System
   Palette from logo: blue #2D5FA1, green #1B8B3E, red #E53935
*/

:root {
    --sg-blue: #2D5FA1;
    --sg-blue-deep: #1E3F6C;
    --sg-green: #1B8B3E;
    --sg-red: #E53935;
    --sg-ink: #142033;
    --sg-muted: #5C6D80;
    --sg-surface: #F5F8FC;
    --sg-paper: #FFFFFF;
    --sg-line: #D8E0EA;
    --sg-radius: 14px;
    --sg-radius-lg: 24px;
    --sg-shadow: 0 16px 40px rgba(20, 32, 51, 0.12);
    --sg-shadow-soft: 0 10px 28px rgba(45, 95, 161, 0.16);
    --sg-transition: 220ms ease;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    margin: 0;
    font-family: 'DM Sans', 'Segoe UI', sans-serif;
    color: var(--sg-ink);
    background: radial-gradient(circle at 8% 5%, rgba(45, 95, 161, 0.12), transparent 25%),
                radial-gradient(circle at 92% 12%, rgba(27, 139, 62, 0.12), transparent 22%),
                #F8FBFF;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    line-height: 1.16;
    color: var(--sg-ink);
    font-family: 'Sora', sans-serif;
}

p {
    margin: 0;
}

a {
    color: var(--sg-blue);
    text-decoration: none;
}

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

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.container-fluid {
    width: 100%;
    max-width: none;
    margin: 0;
    padding-inline: 26px;
}

.top-bar,
.site-header,
.site-footer {
    width: 100%;
    max-width: none;
    margin: 0;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    color: var(--sg-blue);
    margin-bottom: 14px;
}

.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: 0;
    border-radius: 999px;
    padding: 12px 22px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform var(--sg-transition), box-shadow var(--sg-transition), background var(--sg-transition), color var(--sg-transition);
}

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

.btn-primary {
    color: #fff;
    background: linear-gradient(140deg, var(--sg-blue), #376fb8);
    box-shadow: 0 10px 24px rgba(45, 95, 161, 0.33);
}

.btn-primary:hover {
    color: #fff;
    box-shadow: 0 14px 30px rgba(45, 95, 161, 0.4);
}

.btn-green {
    color: #fff;
    background: linear-gradient(140deg, var(--sg-green), #20A04B);
    box-shadow: 0 10px 22px rgba(27, 139, 62, 0.3);
}

.btn-green:hover {
    color: #fff;
}

.btn-ghost {
    color: var(--sg-blue);
    border: 1.5px solid rgba(45, 95, 161, 0.35);
    background: rgba(255, 255, 255, 0.64);
}

.btn-ghost:hover {
    color: var(--sg-blue);
    background: #fff;
}

.btn-block {
    width: 100%;
}

/* Top bar + header */
.top-bar {
    background: #0f1a2a;
    color: #fff;
    font-size: 0.84rem;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 40px;
    gap: 14px;
}

.top-bar-left {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.top-bar-left a {
    color: rgba(255, 255, 255, 0.86);
}

.top-bar-left i {
    margin-right: 6px;
    color: #8fc2ff;
}

.top-bar-social {
    display: flex;
    gap: 8px;
}

.top-bar-social a {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.78);
}

.top-bar-social a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.14);
}

.site-header,
header.site-header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    padding-block-start: 0.3rem;
    padding-block-end: 0.3rem;
    width: 100vw !important;
    max-width: 100vw !important;
    margin-left: calc(50% - 50vw) !important;
    margin-right: calc(50% - 50vw) !important;
    z-index: 999;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.86);
    border-bottom: 1px solid rgba(45, 95, 161, 0.12);
    transition: box-shadow var(--sg-transition), background var(--sg-transition);
}

.site-header.scrolled {
    box-shadow: 0 8px 28px rgba(20, 32, 51, 0.12);
}

.header-inner {
    min-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.site-logo img {
    height: 67px;
    width: auto;
}

header.site-header .header-inner {
    min-height: 0 !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 14px;
}

.nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 3px;
}

.nav-menu a {
    display: block;
    padding: 9px 12px;
    border-radius: 9px;
    color: var(--sg-ink);
    font-weight: 600;
    font-size: 0.92rem;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--sg-blue);
    background: rgba(45, 95, 161, 0.1);
}

.mobile-toggle {
    display: none;
    border: 0;
    background: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    display: block;
    width: 26px;
    height: 3px;
    margin: 4px 0;
    border-radius: 2px;
    background: var(--sg-ink);
    transition: var(--sg-transition);
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(13, 21, 34, 0.45);
    opacity: 0;
    visibility: hidden;
    transition: var(--sg-transition);
    z-index: 998;
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Hero */
.sg-hero {
    position: relative;
    padding: 88px 0 0;
    overflow: clip;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(12px);
    pointer-events: none;
}

.hero-orb-blue {
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(45, 95, 161, 0.24), rgba(45, 95, 161, 0));
    top: -210px;
    right: -130px;
}

.hero-orb-green {
    width: 330px;
    height: 330px;
    background: radial-gradient(circle, rgba(27, 139, 62, 0.23), rgba(27, 139, 62, 0));
    top: 90px;
    left: -120px;
}

.hero-orb-red {
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(229, 57, 53, 0.18), rgba(229, 57, 53, 0));
    bottom: 120px;
    right: 28%;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
    gap: 28px;
}

.hero-copy {
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(45, 95, 161, 0.2);
    border-radius: var(--sg-radius-lg);
    padding: 34px;
    box-shadow: var(--sg-shadow-soft);
}

.hero-eyebrow {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    color: var(--sg-blue);
    margin-bottom: 14px;
}

.hero-copy h1 {
    font-size: clamp(2rem, 4.4vw, 3.5rem);
    margin-bottom: 16px;
}

.hero-copy h1 span {
    color: var(--sg-blue);
}

.hero-lead {
    font-size: 1.03rem;
    color: var(--sg-muted);
    max-width: 640px;
}

.hero-actions {
    margin-top: 24px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.hero-bullets {
    list-style: none;
    padding: 0;
    margin: 22px 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.hero-bullets li {
    background: #fff;
    border: 1px solid var(--sg-line);
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 0.88rem;
    font-weight: 600;
}

.hero-panel {
    background: linear-gradient(160deg, #ffffff, #eff5fc);
    border: 1px solid rgba(45, 95, 161, 0.2);
    border-radius: var(--sg-radius-lg);
    padding: 24px;
    box-shadow: var(--sg-shadow);
}

.panel-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.panel-top img {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    object-fit: cover;
}

.panel-kicker {
    font-size: 0.9rem;
    color: var(--sg-muted);
    font-weight: 600;
}

.hero-panel h2 {
    font-size: 1.65rem;
    margin-bottom: 10px;
}

.hero-panel > p {
    color: var(--sg-muted);
    margin-bottom: 14px;
}

.hero-facts {
    margin: 20px 0 0;
    padding: 0;
    display: grid;
    gap: 11px;
}

.hero-facts div {
    border-top: 1px dashed var(--sg-line);
    padding-top: 10px;
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.hero-facts dt {
    color: var(--sg-muted);
    font-size: 0.86rem;
}

.hero-facts dd {
    margin: 0;
    font-weight: 700;
    font-size: 0.92rem;
}

.offer-strip {
    margin-top: 32px;
    background: linear-gradient(90deg, var(--sg-blue), #2f6ab0, var(--sg-green), var(--sg-red));
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
}

.offer-track {
    display: inline-flex;
    gap: 44px;
    padding: 11px 0;
    font-size: 0.84rem;
    letter-spacing: 0.16em;
    font-weight: 700;
    text-transform: uppercase;
    animation: ticker 28s linear infinite;
}

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

/* Travel hero variant */
.sg-travel-hero {
    position: relative;
    padding: 0;
    min-height: min(70vh, 760px);
    display: flex;
    align-items: center;
    isolation: isolate;
}

.travel-hero-image {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(92deg, rgba(7, 22, 40, 0.86) 0%, rgba(7, 22, 40, 0.74) 36%, rgba(7, 22, 40, 0.5) 58%, rgba(7, 22, 40, 0.42) 100%),
        radial-gradient(circle at 82% 18%, rgba(45, 95, 161, 0.34), transparent 38%),
        url('https://smartgym.me/wp-content/uploads/2026/03/selective-focus-of-children-playing-game-on-floor-2023-11-27-05-11-49-utc.jpg');
    background-size: cover;
    background-position: center center;
    filter: blur(6px);
    transform: scale(1.08);
    z-index: -1;
}

.travel-hero-layout {
    width: 100%;
    padding: 78px 0;
    display: flex;
    justify-content: center;
}

.travel-hero-copy {
    max-width: 640px;
    color: #fff;
    margin: 0 auto;
    text-align: center;
}

.travel-hero-copy i {
    font-size: 2.35rem;
    margin-bottom: 16px;
    color: #ffffff;
    display: inline-block;
}

.travel-hero-copy h1 {
    color: #fff;
    font-size: clamp(2.2rem, 5.2vw, 4.1rem);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.travel-hero-copy p {
    font-size: clamp(1rem, 2.1vw, 1.34rem);
    color: rgba(255, 255, 255, 0.92);
    max-width: 560px;
    margin-bottom: 28px;
}

.travel-hero-btn {
    background: #7f6eb5;
    color: #fff;
    border-radius: 10px;
    padding: 14px 24px;
    font-weight: 700;
    box-shadow: 0 14px 30px rgba(18, 31, 53, 0.22);
}

.travel-hero-btn:hover {
    color: #fff;
    background: #6f5fa4;
}

/* Generic sections */
.sg-section {
    padding: 86px 0;
}

/* Gallery + video */
.sg-gallery {
    background: linear-gradient(180deg, rgba(45, 95, 161, 0.07), transparent);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 8px;
}

.gallery-card {
    margin: 0;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--sg-line);
    box-shadow: var(--sg-shadow-soft);
    background: #fff;
    min-height: 240px;
}

.gallery-card img {
    width: 100%;
    height: 100%;
    min-height: 240px;
    object-fit: cover;
    display: block;
}

.video-wrap {
    margin-top: 18px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--sg-line);
    box-shadow: var(--sg-shadow-soft);
    background: #fff;
}

.video-wrap iframe {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 0;
}

.section-head {
    max-width: 720px;
    margin-bottom: 30px;
}

.section-head h2 {
    font-size: clamp(1.7rem, 3vw, 2.6rem);
    margin-bottom: 12px;
}

.section-head p {
    color: var(--sg-muted);
}

/* First timers */
.split-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 26px;
    align-items: stretch;
}

.split-copy,
.pricing-card {
    background: #fff;
    border-radius: var(--sg-radius-lg);
    border: 1px solid var(--sg-line);
    box-shadow: var(--sg-shadow-soft);
    padding: 30px;
}

.split-copy h2 {
    font-size: clamp(1.6rem, 3vw, 2.25rem);
    margin-bottom: 12px;
}

.split-copy p {
    color: var(--sg-muted);
}

.check-list {
    list-style: none;
    margin: 20px 0 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.check-list li {
    border: 1px solid var(--sg-line);
    border-radius: 12px;
    background: var(--sg-surface);
    padding: 10px 12px;
    font-weight: 600;
}

.check-list li::before {
    content: '✓';
    color: var(--sg-green);
    margin-right: 8px;
    font-weight: 700;
}

.pricing-card {
    background: linear-gradient(165deg, #0f2f54, #1D4E86);
    color: #fff;
}

.pricing-badge {
    display: inline-flex;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.16);
    margin-bottom: 12px;
}

.price-main {
    font-family: 'Sora', sans-serif;
    font-size: clamp(2rem, 5vw, 2.9rem);
    line-height: 1.04;
}

.price-sub {
    margin-top: 6px;
    font-weight: 700;
    color: #b7d8ff;
}

.price-note {
    margin: 16px 0 20px;
    color: rgba(255, 255, 255, 0.85);
}

/* Program cards */
.program-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.program-card {
    border-radius: 18px;
    background: #fff;
    border: 1px solid var(--sg-line);
    box-shadow: var(--sg-shadow-soft);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 250px;
    position: relative;
    overflow: hidden;
}

.program-card::after {
    content: '';
    position: absolute;
    inset: auto -30px -50px auto;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(45, 95, 161, 0.2), transparent 68%);
}

.program-tag {
    color: var(--sg-green);
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.11em;
    font-weight: 700;
}

.program-card h3 {
    font-size: 1.3rem;
}

.program-card p {
    color: var(--sg-muted);
    flex: 1;
}

.program-card a {
    font-weight: 700;
    width: fit-content;
}

.program-card a:hover {
    color: var(--sg-red);
}

/* About */
.sg-about {
    background: linear-gradient(180deg, rgba(45, 95, 161, 0.06), transparent 60%);
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.about-card,
.about-stats {
    background: #fff;
    border: 1px solid var(--sg-line);
    border-radius: var(--sg-radius-lg);
    box-shadow: var(--sg-shadow-soft);
    padding: 30px;
}

.about-card h2 {
    font-size: clamp(1.6rem, 3vw, 2.3rem);
    margin-bottom: 12px;
}

.about-card p + p {
    margin-top: 12px;
    color: var(--sg-muted);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.about-stats div {
    border-radius: 14px;
    padding: 16px;
    background: var(--sg-surface);
    border: 1px solid var(--sg-line);
}

.about-stats span {
    display: block;
    font-family: 'Sora', sans-serif;
    font-size: 1.8rem;
    color: var(--sg-blue);
    font-weight: 800;
    margin-bottom: 6px;
}

.about-stats p {
    color: var(--sg-muted);
    font-weight: 600;
}

/* Testimonials */
.sg-testimonials {
    background: #111f34;
    color: #fff;
}

.sg-testimonials .section-head h2,
.sg-testimonials .section-label {
    color: #fff;
}

.sg-testimonials .section-head p {
    color: rgba(255, 255, 255, 0.78);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.quote-card {
    margin: 0;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    padding: 22px;
    backdrop-filter: blur(4px);
}

.quote-card p {
    margin-bottom: 14px;
    font-size: 1rem;
}

.quote-card cite {
    font-style: normal;
    font-weight: 700;
    color: #9fccff;
}

/* FAQ */
.faq-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 24px;
    align-items: start;
}

.faq-copy h2 {
    font-size: clamp(1.6rem, 3vw, 2.3rem);
    margin-bottom: 10px;
}

.faq-copy p {
    color: var(--sg-muted);
}

.faq-list {
    display: grid;
    gap: 10px;
}

.faq-item {
    border: 1px solid var(--sg-line);
    border-radius: 13px;
    background: #fff;
    overflow: hidden;
}

.faq-item summary {
    cursor: pointer;
    padding: 16px 18px;
    list-style: none;
    font-weight: 700;
    position: relative;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 16px;
    top: 14px;
    font-size: 1.35rem;
    color: var(--sg-blue);
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-item p {
    padding: 0 18px 16px;
    color: var(--sg-muted);
}

/* Contact */
.sg-contact {
    background: linear-gradient(180deg, transparent, rgba(27, 139, 62, 0.08));
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 22px;
}

.contact-copy,
.contact-cta {
    border-radius: var(--sg-radius-lg);
    border: 1px solid var(--sg-line);
    background: #fff;
    padding: 30px;
    box-shadow: var(--sg-shadow-soft);
}

.contact-copy h2 {
    font-size: clamp(1.7rem, 3vw, 2.4rem);
    margin-bottom: 12px;
}

.contact-copy p {
    color: var(--sg-muted);
}

.contact-list {
    list-style: none;
    margin: 18px 0 0;
    padding: 0;
    display: grid;
    gap: 8px;
    color: var(--sg-ink);
}

.social-row {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.social-row a {
    border: 1px solid var(--sg-line);
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--sg-blue);
    background: #fff;
}

.social-row a:hover {
    color: #fff;
    background: var(--sg-blue);
    border-color: var(--sg-blue);
}

.contact-cta {
    background: linear-gradient(150deg, #102f52, #1f4f88);
    color: #fff;
}

.cta-kicker {
    font-size: 0.78rem;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: #9ecbff;
    margin-bottom: 10px;
    font-weight: 700;
}

.contact-cta h3 {
    color: #fff;
    font-size: 1.7rem;
    margin-bottom: 10px;
}

.contact-cta p {
    color: rgba(255, 255, 255, 0.84);
    margin-bottom: 18px;
}

/* Footer */
.site-footer {
    background: #0f1a2a;
    color: rgba(255, 255, 255, 0.84);
    padding-top: 30px;
}

.site-footer,
footer.site-footer {
    width: 100vw !important;
    max-width: 100vw !important;
    margin-left: calc(50% - 50vw) !important;
    margin-right: calc(50% - 50vw) !important;
    padding-top: 30px !important;
    left: 0;
    right: 0;
}

.site-footer .container-fluid {
    padding-inline: clamp(32px, 5vw, 72px);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr 1fr 1.1fr;
    gap: 24px;
    padding-top: 14px;
}

.footer-brand img {
    border-radius: 10px;
    margin-bottom: 12px;
    max-width: 144px;
    width: 100%;
    height: auto;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.94rem;
}

.footer-social {
    margin-top: 14px;
    display: flex;
    gap: 8px;
}

.footer-social a {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    color: #fff;
    background: rgba(255, 255, 255, 0.14);
}

.footer-social a:hover {
    background: var(--sg-blue);
}

.footer-col h4 {
    color: #fff;
    margin-bottom: 18px;
    font-size: 1rem;
}

.footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 7px;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.68);
}

.footer-col a:hover {
    color: #fff;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin-bottom: 10px;
    font-size: 0.92rem;
}

.footer-contact-item span {
    color: rgba(255, 255, 255, 0.68);
}

.footer-contact-item i {
    color: #8fc2ff;
    margin-top: 3px;
}

.footer-contact-item a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
    margin-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    padding: 14px 0 18px;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 0.84rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.72);
}

.footer-bottom a {
    color: #9fccff;
}

/* Motion helpers */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.scroll-top {
    position: fixed;
    right: 18px;
    bottom: 18px;
    border: 0;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--sg-blue);
    color: #fff;
    font-weight: 700;
    box-shadow: var(--sg-shadow-soft);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--sg-transition);
    z-index: 1001;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

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

/* Responsive */
@media (max-width: 1080px) {
    .hero-layout,
    .split-layout,
    .about-layout,
    .faq-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .program-grid,
    .testimonial-grid,
    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .top-bar {
        display: none;
    }

    .mobile-toggle {
        display: block;
        z-index: 1001;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(350px, 90vw);
        height: 100vh;
        background: #fff;
        box-shadow: -12px 0 32px rgba(20, 32, 51, 0.16);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 86px 18px 18px;
        transition: var(--sg-transition);
        z-index: 999;
    }

    .main-nav.active {
        right: 0;
    }

    .nav-menu {
        flex-direction: column;
        gap: 2px;
    }

    .nav-menu a {
        padding: 12px;
        border-bottom: 1px solid var(--sg-line);
    }

    .nav-cta {
        margin-top: 14px;
    }

    .nav-cta .btn {
        width: 100%;
    }
}

@media (max-width: 700px) {
    .container {
        width: min(1180px, calc(100% - 26px));
    }

    .sg-hero {
        padding-top: 70px;
    }

    .hero-copy,
    .hero-panel,
    .split-copy,
    .pricing-card,
    .about-card,
    .about-stats,
    .contact-copy,
    .contact-cta {
        padding: 22px;
    }

    .program-grid,
    .testimonial-grid,
    .gallery-grid,
    .footer-grid,
    .about-stats {
        grid-template-columns: 1fr;
    }

    .container-fluid {
        padding-inline: 12px;
    }

    .site-footer .container-fluid {
        padding-inline: 22px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .hero-bullets {
        display: grid;
    }

    .sg-section {
        padding: 64px 0;
    }

    .travel-hero-layout {
        padding: 62px 0;
    }

    .travel-hero-copy {
        max-width: 100%;
    }

    .travel-hero-btn {
        width: 100%;
    }

    .footer-bottom {
        flex-direction: column;
    }
}