/**
 * Theme Name: HSRUK
 * Description: A custom WordPress theme for Hersher Smith UK.
 * Theme URI: https://hsruk.com
 * Version: 1.3.0
*/
:root {
    --navy: #0d1f3c;
    --navy2: #162d52;
    --teal: #1ba098;
    --teal2: #2bb8ad;
    --white: #ffffff;
    --gray: #a0b0c8;
    --gray-dark: #5a6a7f;
    --card-bg: rgba(22, 45, 82, 0.7);
    --success: #3cb043;
    --gold: #c9a35c;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Segoe UI', sans-serif;
    background: var(--navy);
    color: var(--white);
    overflow-x: hidden;
}

/* ─── CANVAS ─── */
#bg-canvas {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ─── NAV ─── */
nav {
    position: fixed;
    top: 0; width: 100%;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 60px;
    background: rgba(13,31,60,0.92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(27,160,152,0.2);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.nav-logo-icon {
    width: 46px; height: 46px;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid var(--teal);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    box-shadow: 0 0 18px rgba(27,160,152,0.4);
    animation: spinGlow 4s linear infinite;
    overflow: hidden;
    padding: 4px;
}

.nav-logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
}

@keyframes spinGlow {
    0%   { box-shadow: 0 0 18px rgba(27,160,152,0.4); }
    50%  { box-shadow: 0 0 32px rgba(27,160,152,0.8); }
    100% { box-shadow: 0 0 18px rgba(27,160,152,0.4); }
}

.nav-logo-text {
    display: flex; flex-direction: column;
    line-height: 1.1;
}

.nav-logo-text span:first-child {
    font-size: 15px; font-weight: 800;
    letter-spacing: 2px; color: var(--white);
    text-transform: uppercase;
}

.nav-logo-text span:last-child {
    font-size: 10px; font-weight: 600;
    letter-spacing: 4px; color: var(--teal);
    text-transform: uppercase;
}

.nav-links { display: flex; gap: 36px; list-style: none; }

.nav-links a {
    text-decoration: none;
    color: var(--gray);
    font-size: 13px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 600;
    transition: color .3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--teal);
    transition: width .3s;
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
    padding: 10px 26px;
    background: linear-gradient(135deg, var(--teal), var(--teal2));
    color: #fff !important;
    border-radius: 30px;
    font-weight: 700 !important;
    font-size: 12px !important;
    letter-spacing: 1.5px !important;
    cursor: pointer !important;
    transition: transform .2s, box-shadow .2s !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(27,160,152,0.5);
}

.nav-cta::after { display: none !important; }

/* ─── HERO ─── */
#hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 20px 60px;
}

.hero-content { max-width: 920px; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border: 1px solid rgba(27,160,152,0.5);
    border-radius: 30px;
    font-size: 12px;
    letter-spacing: 2px;
    color: var(--teal);
    text-transform: uppercase;
    margin-bottom: 28px;
    background: rgba(27,160,152,0.08);
    animation: fadeSlideDown 1s ease both;
}

.badge-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--teal);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%,100% { transform: scale(1); opacity: 1; }
    50%      { transform: scale(1.4); opacity: .6; }
}

.hero-title {
    font-size: clamp(42px, 7vw, 90px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -1px;
    animation: fadeSlideUp 1s .2s ease both;
}

.hero-title .line1 { display: block; color: var(--white); }

.hero-title .line2 {
    display: block;
    background: linear-gradient(90deg, var(--teal), #5dd9d0, var(--teal));
    background-size: 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 3s linear infinite, fadeSlideUp 1s .3s ease both;
}

@keyframes shimmer {
    0%   { background-position: 0% }
    100% { background-position: 200% }
}

.hero-sub {
    margin: 28px auto 44px;
    font-size: 18px;
    color: var(--gray);
    max-width: 700px;
    line-height: 1.7;
    animation: fadeSlideUp 1s .4s ease both;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeSlideUp 1s .5s ease both;
}

.btn-primary {
    padding: 16px 42px;
    background: linear-gradient(135deg, var(--teal), var(--teal2));
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    text-decoration: none;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 8px 32px rgba(27,160,152,0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(27,160,152,0.5);
}

.btn-outline {
    padding: 16px 42px;
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    text-decoration: none;
    transition: border-color .2s, background .2s, transform .2s;
}

.btn-outline:hover {
    border-color: var(--teal);
    background: rgba(27,160,152,0.1);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 48px;
    justify-content: center;
    margin-top: 70px;
    flex-wrap: wrap;
    animation: fadeSlideUp 1s .7s ease both;
}

.stat { text-align: center; }

.stat-number {
    font-size: 40px;
    font-weight: 900;
    color: var(--teal);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    color: var(--gray);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 6px;
}

/* ─── SECTION COMMONS ─── */
section {
    position: relative;
    z-index: 1;
    padding: 100px 60px;
}

.section-tag {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 14px;
}

.section-title {
    font-size: clamp(30px, 4vw, 52px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 16px;
}

.section-sub {
    color: var(--gray);
    font-size: 17px;
    max-width: 600px;
    line-height: 1.7;
    margin-bottom: 60px;
}

/* ─── PRODUCTS ─── */
#products { background: rgba(13,31,60,0.5); }

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.product-card {
    background: var(--card-bg);
    border: 1px solid rgba(27,160,152,0.15);
    border-radius: 20px;
    padding: 36px 30px;
    position: relative;
    overflow: hidden;
    transition: transform .3s, box-shadow .3s, border-color .3s;
    cursor: default;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--teal), transparent);
    transform: translateX(-100%);
    transition: transform .5s;
}

.product-card:hover::before { transform: translateX(100%); }

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(0,0,0,0.4);
    border-color: rgba(27,160,152,0.4);
}

.product-icon {
    width: 64px; height: 64px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(27,160,152,0.2), rgba(27,160,152,0.05));
    border: 1px solid rgba(27,160,152,0.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 28px;
    margin-bottom: 22px;
}

.product-card h3 {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--white);
}

.product-card p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 22px;
}

.product-specs {
    font-size: 12px;
    color: var(--gray);
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.spec-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.spec-label {
    color: var(--teal);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.product-image {
    width: 100%;
    height: 200px;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 22px;
    border: 1px solid rgba(27,160,152,0.25);
    background: rgba(0,0,0,0.2);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .5s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.06);
}

.product-lists {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 22px;
}

.list-heading {
    display: block;
    color: var(--teal);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.product-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.product-card ul li {
    color: var(--gray);
    font-size: 13.5px;
    line-height: 1.55;
    padding-left: 18px;
    position: relative;
}

.product-card ul li::before {
    content: '';
    position: absolute;
    left: 0; top: 7px;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--teal);
}

.product-specs {
    border-top: 1px solid rgba(27,160,152,0.15);
    padding-top: 18px;
}

/* ─── WHY US ─── */
#why { background: rgba(13,31,60,0.5); }

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}

.why-card {
    background: var(--card-bg);
    border: 1px solid rgba(27,160,152,0.15);
    border-radius: 20px;
    padding: 34px 28px;
    transition: transform .3s, border-color .3s;
}

.why-card:hover {
    transform: translateY(-6px);
    border-color: rgba(27,160,152,0.4);
}

.why-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(27,160,152,0.2), rgba(27,160,152,0.05));
    border: 1px solid rgba(27,160,152,0.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 24px;
    margin-bottom: 18px;
}

.why-card h4 {
    font-size: 17px;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--white);
}

.why-card p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.7;
}

/* ─── ABOUT ─── */
#about {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-video-wrap {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 340px;
    border-radius: 24px;
    overflow: hidden;
    border: 2px solid rgba(27,160,152,0.4);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(27,160,152,0.15);
}

.about-video-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(13,31,60,0.15), rgba(13,31,60,0.55));
    pointer-events: none;
}

.about-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-content p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.highlight {
    color: var(--teal);
    font-weight: 700;
}

.company-year {
    display: inline-block;
    background: rgba(27,160,152,0.12);
    border: 1px solid rgba(27,160,152,0.3);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 16px;
}

/* ─── CASE STUDIES ─── */
#case-studies { background: rgba(13,31,60,0.6); }

.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.case-card {
    background: var(--card-bg);
    border: 1px solid rgba(27,160,152,0.15);
    border-radius: 20px;
    overflow: hidden;
    transition: transform .3s, box-shadow .3s;
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}

.case-image {
    width: 100%;
    height: 200px;
    display: flex;
    border-bottom: 1px solid rgba(27,160,152,0.15);
    overflow: hidden;
}

.case-image img {
    width: 50%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .5s ease;
}

.case-card:hover .case-image img {
    transform: scale(1.06);
}

.case-content {
    padding: 28px;
}

.case-location {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 10px;
}

.case-title {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 12px;
    line-height: 1.4;
}

.case-challenge {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 16px;
}

.case-stats {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    padding-top: 16px;
    border-top: 1px solid rgba(27,160,152,0.1);
}

.case-stat {
    flex: 1; min-width: 80px;
}

.case-stat-value {
    font-size: 16px;
    font-weight: 800;
    color: var(--teal);
}

.case-stat-label {
    font-size: 10px;
    color: var(--gray);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 4px;
}

/* ─── TEAM ─── */
#team { background: linear-gradient(135deg, rgba(27,160,152,0.08), rgba(13,31,60,0.5)); }

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
}

.team-card {
    background: var(--card-bg);
    border: 1px solid rgba(27,160,152,0.15);
    border-radius: 20px;
    overflow: hidden;
    transition: transform .3s, box-shadow .3s;
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}

.team-card {
    border-top: 3px solid var(--gold);
}

.team-avatar {
    width: 100%;
    padding: 40px 0 8px;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-circle {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: Arial, sans-serif;
    font-weight: 800;
    font-size: 38px;
    color: #ffffff;
}

.avatar-solid {
    background: var(--navy2);
}

.avatar-ring {
    background: transparent;
    border: 3px solid var(--gold);
    color: var(--gold);
}

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

.team-content {
    padding: 24px;
}

.team-name {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 4px;
}

.team-role {
    font-size: 12px;
    color: var(--teal);
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 12px;
}

.team-bio {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.6;
}

/* ─── OFFICES ─── */
#offices { background: rgba(13,31,60,0.5); }

.offices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.office-card {
    background: var(--card-bg);
    border: 1px solid rgba(27,160,152,0.15);
    border-radius: 20px;
    padding: 32px 28px;
    transition: transform .3s, border-color .3s;
}

.office-card:hover {
    transform: translateY(-6px);
    border-color: rgba(27,160,152,0.4);
}

.office-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(27,160,152,0.2), rgba(27,160,152,0.05));
    border: 1px solid rgba(27,160,152,0.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    margin-bottom: 18px;
}

.office-card h4 {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 6px;
}

.office-card h3 {
    font-size: 19px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 14px;
}

.office-address {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 16px;
    min-height: 72px;
}

.office-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    text-decoration: none;
    border-top: 1px solid rgba(27,160,152,0.15);
    padding-top: 14px;
}

.office-phone:hover { color: var(--teal); }

/* ─── /OFFICES ─── */

/* ─── CTA ─── */
#cta {
    text-align: center;
    padding: 120px 60px;
    background: linear-gradient(135deg, rgba(27,160,152,0.08), rgba(13,31,60,0.5));
    border-top: 1px solid rgba(27,160,152,0.15);
    border-bottom: 1px solid rgba(27,160,152,0.15);
}

#cta .section-title { max-width: 600px; margin: 0 auto 16px; }
#cta .section-sub   { margin: 0 auto 44px; }

/* ─── FOOTER ─── */
footer {
    position: relative;
    z-index: 1;
    padding: 60px 60px 30px;
    background: rgba(8,18,36,0.95);
    border-top: 1px solid rgba(27,160,152,0.1);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--gray);
    font-size: 13px;
    line-height: 1.8;
    margin-top: 14px;
    max-width: 280px;
}

.footer-col h5 {
    font-size: 12px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 18px;
}

.footer-col a {
    display: block;
    color: var(--gray);
    text-decoration: none;
    font-size: 13px;
    margin-bottom: 10px;
    transition: color .2s;
}

.footer-col a:hover { color: var(--white); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p { font-size: 12px; color: var(--gray); }

.social-links { display: flex; gap: 14px; }

.social-links a {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center;
    font-size: 14px;
    text-decoration: none;
    transition: border-color .2s, background .2s;
}

.social-links a:hover {
    border-color: var(--teal);
    background: rgba(27,160,152,0.12);
}

/* ─── ANIMATIONS ─── */
@keyframes fadeSlideDown {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .7s ease, transform .7s ease;
}

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

/* ─── MODAL ─── */
#contactModal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 200;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
    animation: fadeIn .3s ease;
}

#contactModal.open {
    display: flex;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.modal-content {
    background: var(--navy2);
    border: 1px solid rgba(27,160,152,0.3);
    border-radius: 24px;
    padding: 48px 40px;
    max-width: 480px;
    width: 90%;
    box-shadow: 0 24px 80px rgba(0,0,0,0.6);
    animation: slideUp .3s ease;
    position: relative;
}

@keyframes slideUp {
    from { transform: translateY(60px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 20px; right: 20px;
    width: 36px; height: 36px;
    background: rgba(27,160,152,0.1);
    border: 1px solid rgba(27,160,152,0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--teal);
    font-size: 20px;
    transition: background .2s, border-color .2s;
}

.modal-close:hover {
    background: rgba(27,160,152,0.2);
    border-color: var(--teal);
}

.modal-title {
    font-size: 28px;
    font-weight: 900;
    margin-bottom: 8px;
}

.modal-subtitle {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(27,160,152,0.2);
    border-radius: 12px;
    color: var(--white);
    font-size: 14px;
    font-family: inherit;
    transition: border-color .2s, background .2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    background: rgba(27,160,152,0.08);
    border-color: var(--teal);
}

.form-group select {
	width:100%;
	padding:12px 16px;
	background:rgba(255,255,255,0.05);
	border:1px solid rgba(27,160,152,0.2);
	border-radius:12px;
	color:white;
	font-size:14px;
	font-family:inherit;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group select option {
    background: #ffffff;
    color: #0d1f3c;
}

.form-submit {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--teal), var(--teal2));
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform .2s, box-shadow .2s;
    margin-top: 8px;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(27,160,152,0.5);
}

.form-submit:active {
    transform: translateY(0);
}

/* ─── SCROLL BAR ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--teal); border-radius: 3px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
    nav { padding: 14px 24px; }
    .nav-links { display: none; }
    section { padding: 70px 24px; }
    #about { grid-template-columns: 1fr; }
    .about-visual { height: 300px; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    footer { padding: 40px 24px 20px; }
    .modal-content { padding: 32px 24px; }
    .team-grid { grid-template-columns: 1fr; }
}