/* ============================================
   BROOKLYN CUSTOM AQUARIUM - STYLES
   Modern, Responsive Landing Page
   ============================================ */

/* ---- CSS Custom Properties ---- */
:root {
    color-scheme: light only;

    /* Colors */
    --clr-primary: #0a1628;
    --clr-primary-light: #0f2140;
    --clr-accent: #e63946;
    --clr-accent-hover: #ff4d5a;
    --clr-ocean-start: #0a1628;
    --clr-ocean-mid: #0d1f3c;
    --clr-ocean-end: #0b2a4a;
    --clr-blue-glow: #1e90ff;
    --clr-cyan: #00d4ff;
    --clr-white: #ffffff;
    --clr-light: #f0f4f8;
    --clr-gray-100: #e8ecf1;
    --clr-gray-200: #c9d1dc;
    --clr-gray-400: #8892a4;
    --clr-gray-600: #4a5568;
    --clr-gray-800: #2d3748;
    --clr-dark: #1a202c;

    /* Glass effect */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-bg-light: rgba(255, 255, 255, 0.85);
    --glass-border-light: rgba(255, 255, 255, 0.6);

    /* Typography */
    --ff-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ff-display: 'Playfair Display', Georgia, serif;

    /* Spacing */
    --section-py: clamp(4rem, 8vw, 7rem);
    --container-px: clamp(1.25rem, 5vw, 2rem);
    --container-max: 1200px;

    /* Transitions */
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    /* Borders */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 40px rgba(30, 144, 255, 0.15);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
    color-scheme: light only;
}

body {
    font-family: var(--ff-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--clr-gray-800);
    background: var(--clr-white);
    overflow-x: hidden;
    width: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

@media (prefers-color-scheme: dark) {
    html, body {
        background-color: #ffffff !important;
        color: #2d3748 !important;
    }
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-px);
}

/* ---- Section Headers ---- */
.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-accent);
    margin-bottom: 0.75rem;
}

.section-title {
    font-family: var(--ff-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--clr-primary);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--clr-gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: var(--ff-primary);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--clr-accent);
    color: var(--clr-white);
    box-shadow: 0 4px 20px rgba(230, 57, 70, 0.35);
}

.btn--primary:hover {
    background: var(--clr-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(230, 57, 70, 0.45);
}

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

.btn--outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--clr-white);
    transform: translateY(-2px);
}

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

/* ========================================
   HEADER / NAVIGATION
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
    overflow-x: hidden;
}

.header.scrolled {
    background: rgba(10, 22, 40, 0.95);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 1001;
}

.nav__logo img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    border-radius: 8px;
}

.nav__logo-text {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--clr-white);
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    padding: 4px 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--clr-accent);
    border-radius: 2px;
    transition: var(--transition);
}

.nav__link:hover,
.nav__link.active {
    color: var(--clr-white);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--clr-accent);
    color: var(--clr-white);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(230, 57, 70, 0.3);
}

.nav__cta:hover {
    background: var(--clr-accent-hover);
    transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.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: 2.5px;
    background: var(--clr-white);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}

.nav__toggle.active .nav__toggle-bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

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

.nav__toggle.active .nav__toggle-bar:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(160deg, var(--clr-ocean-start) 0%, var(--clr-ocean-mid) 40%, var(--clr-ocean-end) 100%);
    max-width: 100vw;
}

.hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    max-width: 100%;
}

/* Animated water caustics effect */
.hero__bg::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(30, 144, 255, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 40% 80%, rgba(0, 100, 200, 0.05) 0%, transparent 50%);
    animation: caustics 15s ease-in-out infinite alternate;
}

.hero__bg::after {
    display: none;
}

@keyframes caustics {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(-5%, 3%) rotate(3deg); }
}

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

.hero__content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 6rem 1.5rem 6rem;
}

.hero__badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
    animation: fadeInDown 0.8s ease-out;
}

.hero__badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    color: var(--clr-cyan);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.hero__location {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.hero__location svg {
    flex-shrink: 0;
    color: var(--clr-accent);
}

.hero__title {
    font-family: var(--ff-display);
    font-size: clamp(2.5rem, 7vw, 4.5rem);
    font-weight: 900;
    color: var(--clr-white);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero__title--accent {
    background: linear-gradient(135deg, var(--clr-cyan), var(--clr-blue-glow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero__subtitle strong {
    color: var(--clr-white);
}

.hero__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero__stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.hero__stat {
    text-align: center;
}

.hero__stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--clr-white);
    line-height: 1;
}

.hero__stat-plus {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--clr-cyan);
}

.hero__stat-label {
    display: block;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* Scroll indicator */
.hero__scroll {
    position: absolute;
    bottom: 140px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: fadeInUp 0.8s ease-out 1s both;
}

.hero__scroll a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
}

.hero__scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    position: relative;
}

.hero__scroll-mouse::before {
    content: '';
    width: 4px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 2s ease-in-out infinite;
}

.hero__scroll-text {
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

@keyframes scrollMouse {
    0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
    50% { opacity: 0.3; transform: translateX(-50%) translateY(10px); }
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services {
    padding: var(--section-py) 0;
    background: var(--clr-white);
}

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

.service-card {
    position: relative;
    padding: 2.5rem 2rem;
    background: var(--clr-white);
    border: 1px solid var(--clr-gray-100);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-cyan));
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-card:hover::before {
    opacity: 1;
}

.service-card--featured {
    background: linear-gradient(160deg, var(--clr-ocean-start), var(--clr-ocean-mid));
    border-color: transparent;
    color: var(--clr-white);
    box-shadow: var(--shadow-lg);
}

.service-card__badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 4px 12px;
    background: var(--clr-accent);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
}

.service-card__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(30, 144, 255, 0.1), rgba(0, 212, 255, 0.1));
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    color: var(--clr-blue-glow);
}

.service-card--featured .service-card__icon {
    background: rgba(255, 255, 255, 0.1);
    color: var(--clr-cyan);
}

.service-card__title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--clr-primary);
}

.service-card--featured .service-card__title {
    color: var(--clr-white);
}

.service-card__text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--clr-gray-600);
    margin-bottom: 1.5rem;
}

.service-card--featured .service-card__text {
    color: rgba(255, 255, 255, 0.7);
}

.service-card__features {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-card__features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--clr-gray-600);
}

.service-card--featured .service-card__features li {
    color: rgba(255, 255, 255, 0.8);
}

.service-card__features li::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: rgba(0, 212, 255, 0.1);
    color: var(--clr-cyan);
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
}

.service-card--featured .service-card__features li::before {
    background: rgba(0, 212, 255, 0.2);
}

/* ========================================
   GALLERY SECTION
   ======================================== */
.gallery {
    padding: var(--section-py) 0;
    background: var(--clr-light);
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 280px;
    grid-auto-flow: dense;
    gap: 1rem;
}

.gallery__item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), transform var(--transition);
}

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

.gallery__item--wide {
    grid-column: span 2;
}

.gallery__item--tall {
    grid-row: span 2;
}

.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery__item:hover img {
    transform: scale(1.06);
}

.gallery__caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 1.5rem 1.5rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    color: var(--clr-white);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery__item:hover .gallery__caption {
    transform: translateY(0);
}

.gallery__caption h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.gallery__caption p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.lightbox.active {
    display: flex;
}

.lightbox__content {
    max-width: 90vw;
    max-height: 85vh;
    text-align: center;
}

.lightbox__img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.lightbox__caption {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 1rem;
    font-size: 0.9rem;
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
    position: absolute;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 2rem;
    padding: 12px;
    transition: var(--transition);
    z-index: 2001;
}

.lightbox__close {
    top: 20px;
    right: 24px;
    font-size: 2.5rem;
}

.lightbox__prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox__next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox__close:hover,
.lightbox__prev:hover,
.lightbox__next:hover {
    color: var(--clr-cyan);
    transform: scale(1.1);
}

.lightbox__prev:hover,
.lightbox__next:hover {
    transform: translateY(-50%) scale(1.1);
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
    padding: var(--section-py) 0;
    background: var(--clr-white);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
}

.about__image-badge {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: var(--clr-accent);
    color: var(--clr-white);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.about__image-badge-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
}

.about__image-badge-text {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.3;
    opacity: 0.9;
}

.about__content .section-tag {
    text-align: left;
}

.about__content .section-title {
    text-align: left;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.about__text {
    font-size: 1rem;
    color: var(--clr-gray-600);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about__text strong {
    color: var(--clr-primary);
}

.about__features {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-top: 2rem;
}

.about__feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.about__feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(30, 144, 255, 0.1));
    color: var(--clr-blue-glow);
    border-radius: 10px;
}

.about__feature h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--clr-primary);
    margin-bottom: 2px;
}

.about__feature p {
    font-size: 0.85rem;
    color: var(--clr-gray-400);
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
    padding: var(--section-py) 0;
    background: var(--clr-light);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    align-items: start;
}

.contact__form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    background: var(--clr-white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--clr-gray-100);
}

.form__group--full {
    grid-column: 1 / -1;
}

.form__label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clr-gray-800);
    margin-bottom: 6px;
}

.form__input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--clr-gray-100);
    border-radius: var(--radius-sm);
    font-family: var(--ff-primary);
    font-size: 0.9rem;
    color: var(--clr-gray-800);
    background: var(--clr-white);
    transition: var(--transition);
    outline: none;
}

.form__input:focus {
    border-color: var(--clr-blue-glow);
    box-shadow: 0 0 0 4px rgba(30, 144, 255, 0.1);
}

.form__input::placeholder {
    color: var(--clr-gray-200);
}

.form__select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238892a4' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

.contact__form .btn {
    grid-column: 1 / -1;
    margin-top: 0.5rem;
}

/* Contact Info */
.contact__info-card {
    background: linear-gradient(160deg, var(--clr-ocean-start), var(--clr-ocean-mid));
    color: var(--clr-white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    height: 100%;
}

.contact__info-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.contact__info-card > p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.contact__methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact__method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact__method:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateX(4px);
}

.contact__method-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}

.contact__method-icon--phone {
    background: rgba(30, 144, 255, 0.2);
    color: var(--clr-cyan);
}

.contact__method-icon--whatsapp {
    background: rgba(37, 211, 102, 0.2);
    color: #25d366;
}

.contact__method-icon--email {
    background: rgba(230, 57, 70, 0.2);
    color: var(--clr-accent);
}

.contact__method strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
}

.contact__method span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.contact__location {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--clr-primary);
    color: rgba(255, 255, 255, 0.7);
    padding: 4rem 0 0;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__brand img {
    margin-bottom: 1rem;
    border-radius: 8px;
}

.footer__brand h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-white);
    margin-bottom: 0.75rem;
}

.footer__brand p {
    font-size: 0.85rem;
    line-height: 1.7;
}

.footer__links h4,
.footer__services h4,
.footer__social h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--clr-white);
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer__links a,
.footer__services a {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    padding: 4px 0;
    transition: var(--transition);
}

.footer__links a:hover,
.footer__services a:hover {
    color: var(--clr-cyan);
    transform: translateX(4px);
}

.footer__social-links {
    display: flex;
    gap: 12px;
}

.footer__social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

.footer__social-links a:hover {
    background: var(--clr-accent);
    border-color: var(--clr-accent);
    color: var(--clr-white);
    transform: translateY(-3px);
}

.footer__bottom {
    padding: 1.5rem 0;
    text-align: center;
}

.footer__bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.35);
}

.footer__bottom p:last-child {
    margin-top: 4px;
    font-size: 0.7rem;
}

/* ========================================
   WHATSAPP FLOATING BUTTON
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    border-radius: 50%;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4), 0 0 0 12px rgba(37, 211, 102, 0.1); }
}

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

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Scroll animations */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-right"] {
    transform: translateX(-40px);
}

[data-animate="fade-left"] {
    transform: translateX(40px);
}

[data-animate].animated {
    opacity: 1;
    transform: translate(0, 0);
}

/* ========================================
   RESPONSIVE - TABLET
   ======================================== */
@media (max-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 700px;
        margin: 0 auto;
    }

    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 260px;
    }

    .gallery__item--wide {
        grid-column: span 2;
    }

    .gallery__item--tall {
        grid-row: span 2;
    }

    .about__grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

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

    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

/* ========================================
   RESPONSIVE - MOBILE
   ======================================== */
@media (max-width: 768px) {
    /* Nav */
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(10, 22, 40, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        padding: 2rem;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    }

    .nav__menu.active {
        right: 0;
    }

    .nav {
        padding: 0 0.5rem;
    }

    .nav__link {
        font-size: 1.2rem;
    }

    .nav__cta {
        display: none;
    }

    .nav__toggle {
        display: flex;
    }

    /* Hero */
    .hero__content {
        padding: 7rem 1.75rem 3rem;
    }

    .hero__badge {
        font-size: 0.7rem;
        padding: 6px 16px;
    }

    .hero__location {
        font-size: 0.7rem;
        padding: 6px 16px;
    }

    .hero__subtitle {
        font-size: 0.95rem;
        padding: 0 0.5rem;
    }

    .hero__actions {
        padding: 0 1rem;
        margin-bottom: 2.5rem;
    }

    .hero__stats {
        gap: 2rem;
        padding: 0 1rem;
    }

    .hero__stat-number {
        font-size: 2rem;
    }

    .hero__scroll {
        display: none;
    }

    /* Services */
    .services__grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }

    /* Gallery */
    .gallery__grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 240px;
    }

    .gallery__item--wide {
        grid-column: span 1;
    }

    .gallery__item--tall {
        grid-row: span 1;
    }

    .gallery__caption {
        transform: translateY(0);
        background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 100%);
    }

    /* Contact Form */
    .contact__form {
        grid-template-columns: 1fr;
        padding: 1.5rem;
        margin: 0 auto;
        width: 100%;
    }

    .contact__info-card {
        margin: 0 auto;
        width: 100%;
        padding: 1.75rem;
    }

    .contact__method {
        padding: 12px;
    }

    .contact__method span {
        font-size: 0.75rem;
        word-break: break-all;
    }

    .form__group--full {
        grid-column: 1;
    }

    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer__brand img {
        margin: 0 auto 1rem;
    }

    .footer__social-links {
        justify-content: center;
    }
}

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

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

    .hero__stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .contact__info-card {
        padding: 1.5rem;
    }
}

/* ---- Print Styles ---- */
@media print {
    .header, .whatsapp-float, .hero__scroll, .lightbox {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: 2rem 0;
    }

    body {
        color: #000;
        background: #fff;
    }
}