/* ===== CSS Custom Properties ===== */
:root {
    --midnight: #0a1628;
    --midnight-light: #132240;
    --midnight-mid: #1a2d4a;
    --mint: #34d4a8;
    --mint-light: #5eead4;
    --mint-dark: #2bb892;
    --mint-glow: rgba(52, 212, 168, 0.15);
    --white: #ffffff;
    --off-white: #f0f7f4;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.08);
    --shadow-md: 0 4px 20px rgba(10, 22, 40, 0.1);
    --shadow-lg: 0 10px 40px rgba(10, 22, 40, 0.15);
    --shadow-xl: 0 20px 60px rgba(10, 22, 40, 0.2);
    --shadow-mint: 0 8px 30px rgba(52, 212, 168, 0.25);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Navigation ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--white);
    z-index: 1001;
}

.nav-logo-icon {
    width: 40px;
    height: 40px;
    background: var(--mint);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--midnight);
    transform: rotate(-10deg);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-menu a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-menu a:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.nav-cta {
    background: var(--mint) !important;
    color: var(--midnight) !important;
    font-weight: 600 !important;
    padding: 10px 22px !important;
    border-radius: var(--radius-sm) !important;
}

.nav-cta:hover {
    background: var(--mint-light) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-mint);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle-bar {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle.active .nav-toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--midnight);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.92) 0%,
        rgba(10, 22, 40, 0.75) 50%,
        rgba(10, 22, 40, 0.6) 100%
    );
}

/* Geometric decorations */
.geo {
    position: absolute;
    pointer-events: none;
    z-index: 2;
}

.geo-circle-1 {
    width: 500px;
    height: 500px;
    border-radius: 50%;
    border: 2px solid rgba(52, 212, 168, 0.12);
    top: -100px;
    right: -100px;
}

.geo-circle-2 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(52, 212, 168, 0.08);
    bottom: 15%;
    right: 8%;
}

.geo-square-1 {
    width: 120px;
    height: 120px;
    background: var(--mint);
    opacity: 0.06;
    top: 25%;
    right: 15%;
    transform: rotate(45deg);
}

.geo-triangle {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 104px solid rgba(52, 212, 168, 0.1);
    top: 30%;
    left: 5%;
    transform: rotate(-15deg);
}

.geo-dots {
    width: 80px;
    height: 80px;
    background-image: radial-gradient(circle, rgba(52, 212, 168, 0.3) 2px, transparent 2px);
    background-size: 12px 12px;
    bottom: 20%;
    left: 10%;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 24px 80px;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(52, 212, 168, 0.12);
    border: 1px solid rgba(52, 212, 168, 0.25);
    color: var(--mint);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 28px;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--mint);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.hero-headline {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.hero-headline-accent {
    color: var(--mint);
    position: relative;
}

.hero-headline-accent::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    right: 0;
    height: 6px;
    background: rgba(52, 212, 168, 0.25);
    border-radius: 3px;
}

.hero-subheadline {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.7);
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 56px;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hero-stat-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--mint);
}

.hero-stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    color: var(--white);
    opacity: 0.5;
    animation: bounce 2s ease-in-out infinite;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--mint);
    color: var(--midnight);
}

.btn-primary:hover {
    background: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-mint);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.35);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--midnight);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 36px;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===== Section Shared ===== */
.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--mint);
    background: var(--mint-glow);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--midnight);
    line-height: 1.15;
    margin-bottom: 16px;
}

.accent {
    color: var(--mint-dark);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 560px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* ===== Services Section ===== */
.services {
    position: relative;
    padding: 120px 0;
    background: var(--off-white);
    overflow: hidden;
}

.geo-services {
    position: absolute;
    pointer-events: none;
}

.geo-circle-3 {
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: rgba(52, 212, 168, 0.06);
    bottom: -100px;
    left: -100px;
}

.geo-diamond {
    width: 80px;
    height: 80px;
    background: var(--mint);
    opacity: 0.07;
    top: 15%;
    right: 5%;
    transform: rotate(45deg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: var(--transition);
    overflow: hidden;
    border: 1px solid transparent;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--mint);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(52, 212, 168, 0.15);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card-accent {
    position: absolute;
    top: -30px;
    right: -30px;
    width: 100px;
    height: 100px;
    background: var(--mint-glow);
    border-radius: 50%;
    transition: var(--transition);
}

.service-card:hover .service-card-accent {
    transform: scale(1.5);
    background: rgba(52, 212, 168, 0.1);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--mint-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--mint);
    color: var(--midnight);
    transform: scale(1.05);
}

.service-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.service-desc {
    font-size: 0.95rem;
    color: var(--gray-500);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ===== About Section ===== */
.about {
    position: relative;
    padding: 120px 0;
    background: var(--white);
    overflow: hidden;
}

.geo-about {
    position: absolute;
    pointer-events: none;
}

.geo-rectangle-1 {
    width: 200px;
    height: 200px;
    background: var(--mint);
    opacity: 0.04;
    top: 10%;
    right: -50px;
    transform: rotate(20deg);
}

.geo-circle-4 {
    width: 150px;
    height: 150px;
    border: 2px solid rgba(52, 212, 168, 0.12);
    border-radius: 50%;
    bottom: 10%;
    left: 3%;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image-pattern {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.1) 0%, transparent 60%);
    border-radius: var(--radius-xl);
}

.about-floating-card {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--midnight);
    color: var(--white);
    padding: 24px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.about-floating-number {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--mint);
}

.about-floating-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.about-content .section-tag {
    margin-bottom: 16px;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-text {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    color: var(--gray-700);
}

.about-feature-icon {
    width: 28px;
    height: 28px;
    background: var(--mint-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
    flex-shrink: 0;
}

/* ===== Gallery Section ===== */
.gallery {
    position: relative;
    padding: 120px 0;
    background: var(--midnight);
    overflow: hidden;
}

.geo-gallery {
    position: absolute;
    pointer-events: none;
    width: 200px;
    height: 200px;
    border: 2px solid rgba(52, 212, 168, 0.1);
    border-radius: 50%;
    bottom: -60px;
    right: 5%;
}

.gallery .section-title {
    color: var(--white);
}

.gallery .section-subtitle {
    color: rgba(255, 255, 255, 0.5);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(2, 240px);
    gap: 16px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 22, 40, 0.8) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item-overlay span {
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    transform: translateY(10px);
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-item-overlay span {
    transform: translateY(0);
}

.gallery-item--large {
    grid-column: span 5;
    grid-row: span 2;
}

.gallery-item:nth-child(2) {
    grid-column: span 4;
    grid-row: span 1;
}

.gallery-item:nth-child(3) {
    grid-column: span 3;
    grid-row: span 1;
}

.gallery-item:nth-child(4) {
    grid-column: span 6;
    grid-row: span 1;
}

.gallery-item:nth-child(5) {
    grid-column: span 6;
    grid-row: span 1;
}

/* ===== CTA Section ===== */
.cta {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

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

.cta-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.93) 0%, rgba(19, 34, 64, 0.88) 100%);
}

.geo-cta {
    position: absolute;
    pointer-events: none;
}

.geo-rect-1 {
    width: 180px;
    height: 180px;
    background: var(--mint);
    opacity: 0.05;
    top: 10%;
    left: 5%;
    transform: rotate(30deg);
}

.geo-rect-2 {
    width: 100px;
    height: 100px;
    border: 2px solid rgba(52, 212, 168, 0.15);
    border-radius: 50%;
    bottom: 15%;
    right: 10%;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content .section-tag {
    margin-bottom: 20px;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 20px;
}

.cta-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
}

/* ===== Contact Section ===== */
.contact {
    position: relative;
    padding: 120px 0;
    background: var(--off-white);
    overflow: hidden;
}

.geo-contact {
    position: absolute;
    pointer-events: none;
}

.geo-circle-5 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(52, 212, 168, 0.05);
    top: -100px;
    right: -150px;
}

.geo-square-2 {
    width: 60px;
    height: 60px;
    background: var(--mint);
    opacity: 0.06;
    bottom: 20%;
    left: 5%;
    transform: rotate(45deg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 1px solid transparent;
}

.contact-card:hover {
    transform: translateX(8px);
    border-color: rgba(52, 212, 168, 0.2);
    box-shadow: var(--shadow-md);
}

.contact-card-icon {
    width: 52px;
    height: 52px;
    background: var(--mint-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
    flex-shrink: 0;
}

.contact-card h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 6px;
}

.contact-card p,
.contact-card a {
    font-size: 0.95rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.contact-card a:hover {
    color: var(--mint-dark);
}

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--mint), var(--mint-light));
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--gray-800);
    background: var(--gray-100);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    transition: var(--transition);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(52, 212, 168, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success.show {
    display: block;
    animation: fadeInUp 0.5s ease;
}

.form-success-icon {
    width: 80px;
    height: 80px;
    background: var(--mint-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: var(--mint-dark);
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 12px;
}

.form-success p {
    color: var(--gray-500);
    line-height: 1.7;
}

.form-success a {
    color: var(--mint-dark);
    font-weight: 600;
}

/* ===== Footer ===== */
.footer {
    position: relative;
    background: var(--midnight);
    padding: 80px 0 0;
    overflow: hidden;
}

.geo-footer {
    position: absolute;
    pointer-events: none;
    width: 0;
    height: 0;
    border-left: 80px solid transparent;
    border-right: 80px solid transparent;
    border-bottom: 138px solid rgba(52, 212, 168, 0.05);
    bottom: 0;
    right: 10%;
    transform: rotate(180deg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-top: 20px;
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--white);
}

.footer-logo-icon {
    width: 36px;
    height: 36px;
    background: var(--mint);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--midnight);
    transform: rotate(-10deg);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mint);
    margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a,
.footer-contact a {
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--mint);
    padding-left: 6px;
}

.footer-contact li:last-child {
    color: rgba(255, 255, 255, 0.55);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 0;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.35);
    font-size: 0.85rem;
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        gap: 48px;
    }

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

    .gallery-item--large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .gallery-item:nth-child(n+2) {
        grid-column: span 1;
        grid-row: span 1;
    }

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

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

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--midnight);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 40px;
        gap: 8px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.4);
    }

    .nav-menu.open {
        right: 0;
    }

    .nav-menu a {
        font-size: 1.1rem;
        padding: 12px 0;
        width: 100%;
    }

    .nav-cta {
        margin-top: 16px;
        text-align: center;
        justify-content: center;
    }

    .hero-headline {
        font-size: clamp(2.5rem, 10vw, 3.5rem);
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .hero-stat-divider {
        display: none;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-floating-card {
        right: 16px;
        bottom: -16px;
    }

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

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

    .gallery-item--large {
        grid-column: span 1;
    }

    .gallery-item {
        height: 240px;
    }

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

    .contact-form-wrapper {
        padding: 32px 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn-lg {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-content {
        padding: 100px 16px 60px;
    }

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

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

    .section-header {
        margin-bottom: 48px;
    }

    .services,
    .about,
    .gallery,
    .cta,
    .contact {
        padding: 80px 0;
    }
}