/* ROOT VARIABLES for modern corporate aesthetic */
:root {
    --bg-dark: #020617;
    /* Very deep blue/black */
    --bg-surface: #0f172a;
    --text-white: #f8fafc;
    --text-dim: #94a3b8;

    /* Brand Colors */
    --accent-yellow: #facc15;
    --accent-yellow-dark: #eab308;
    --accent-blue: #3b82f6;
    --accent-green: #10b981;
    --accent-purple: #8b5cf6;

    /* Utility */
    --border-color: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(15, 23, 42, 0.6);
    --font-main: 'Inter', sans-serif;
}

/* RESET & BASE */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    background-image:
        radial-gradient(circle at 50% 0%, rgba(30, 41, 59, 0.4) 0%, transparent 70%),
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 100% 100%, 40px 40px, 40px 40px;
    background-attachment: fixed;
    color: var(--text-dim);
    line-height: 1.6;
    overflow-x: hidden;
}

.container.hero-content-wrapper {
    margin-top: 80px;
}

/* GLOBAL EFFECTS */
.bg-glow {
    position: fixed;
    top: -20%;
    left: -10%;
    width: 60vw;
    height: 60vh;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(100px);
    z-index: -2;
    pointer-events: none;
    animation: drift 15s ease-in-out infinite alternate;
}

.bg-glow::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 80%;
    width: 70vw;
    height: 70vh;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.08) 0%, transparent 60%);
    border-radius: 50%;
    filter: blur(120px);
    animation: driftReverse 20s ease-in-out infinite alternate;
}

@keyframes drift {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(10%, 10%) scale(1.1);
    }
}

@keyframes driftReverse {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(-10%, -10%) scale(1.15);
    }
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text-white);
    font-weight: 700;
    line-height: 1.2;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

/* TYPOGRAPHY */
.text-gradient {
    background: linear-gradient(90deg, var(--accent-yellow), #fef08a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* LAYOUT & CONTAINERS */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 4rem 0;
    position: relative;
}

@media (min-width: 768px) {
    .section {
        padding: 6rem 0;
    }
}

/* COMPONENTS */
/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    outline: none;
}

.btn i {
    width: 1.2em;
    height: 1.2em;
    transition: transform 0.3s;
}

.btn:hover i {
    transform: translateX(4px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-yellow) 0%, var(--accent-yellow-dark) 100%);
    color: #422006;
    /* Dark brown for high contrast */
    box-shadow: 0 4px 14px rgba(250, 204, 21, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(250, 204, 21, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-outline {
    background: transparent;
    color: var(--text-white);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--accent-yellow);
    color: var(--accent-yellow);
}

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

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Section Headings */
.section-subtitle {
    color: var(--accent-yellow);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-subtitle.center {
    justify-content: center;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 3rem;
    }
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 1.2rem 0;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(12px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.brand-logo {
    height: 85px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
}

@media (max-width: 768px) {
    .brand-logo {
        height: 65px;
    }
}

.logo:hover .brand-logo {
    transform: scale(1.05);
}

.desktop-nav {
    display: none;
    align-items: center;
    gap: 2rem;
}

.desktop-nav a:not(.btn) {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-white);
    position: relative;
    opacity: 0.9;
}

.desktop-nav a:not(.btn):hover,
.desktop-nav a:not(.btn).active {
    opacity: 1;
    color: var(--accent-yellow);
}

.desktop-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--accent-yellow);
    transition: width 0.3s ease;
}

.desktop-nav a:not(.btn):hover::after,
.desktop-nav a:not(.btn).active::after {
    width: 100%;
}

.mobile-menu-btn {
    background: transparent;
    border: none;
    color: var(--text-white);
    cursor: pointer;
    display: flex;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-surface);
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path 0.4s ease;
}

.mobile-nav.open {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.mobile-nav a:not(.btn) {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-white);
}

@media (min-width: 992px) {
    .desktop-nav {
        display: flex;
    }

    .mobile-menu-btn,
    .mobile-nav {
        display: none;
    }
}

/* HERO SECTION */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
}

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

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, var(--bg-dark) 0%, rgba(2, 6, 23, 0.85) 45%, rgba(2, 6, 23, 0.1) 100%);
}

.hero-overlay::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 0%, var(--bg-dark) 100%);
    opacity: 0.9;
}

@media (max-width: 768px) {
    .hero-overlay {
        background: linear-gradient(0deg, var(--bg-dark) 0%, rgba(2, 6, 23, 0.9) 70%, rgba(2, 6, 23, 0.4) 100%);
    }
}

.hero-content-wrapper {
    display: grid;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 992px) {
    .hero-content-wrapper {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-text {
    max-width: 650px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(250, 204, 21, 0.1);
    border: 1px solid rgba(250, 204, 21, 0.2);
    color: var(--accent-yellow);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-yellow);
    border-radius: 50%;
    position: relative;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: var(--accent-yellow);
    opacity: 0.5;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.5);
        opacity: 0.8;
    }

    100% {
        transform: scale(2.5);
        opacity: 0;
    }
}

.hero h1 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

@media (min-width: 768px) {
    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (min-width: 1024px) {
    .hero h1 {
        font-size: 4.5rem;
    }
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    color: var(--text-dim);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-ornament {
    display: none;
    justify-content: center;
    position: relative;
}

@media (min-width: 992px) {
    .hero-ornament {
        display: flex;
    }
}

.circular-spinner {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.circular-spinner .circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid var(--border-color);
}

.circular-spinner .circle.outer {
    width: 100%;
    height: 100%;
    border-top-color: var(--accent-blue);
    animation: spin 30s linear infinite;
}

.circular-spinner .circle.inner {
    width: 75%;
    height: 75%;
    border-bottom-color: var(--accent-yellow);
    animation: spinReverse 20s linear infinite;
}

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes spinReverse {
    100% {
        transform: rotate(-360deg);
    }
}

.stat-card {
    position: relative;
    z-index: 10;
    padding: 2rem;
    text-align: center;
    width: 250px;
}

.stat-card i {
    width: 3rem;
    height: 3rem;
    color: var(--accent-green);
    margin-bottom: 1rem;
}

.stat-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.stat-card p {
    font-size: 0.85rem;
    color: var(--text-dim);
    margin: 0;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-dim);
    animation: bounce 2s infinite;
}

.scroll-indicator .line {
    width: 1px;
    height: 30px;
    background: linear-gradient(to bottom, var(--text-dim), transparent);
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0) translateX(-50%);
    }

    40% {
        transform: translateY(-10px) translateX(-50%);
    }

    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

/* ABOUT SECTION */
.about-grid {
    display: grid;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 768px) {
    .about-grid {
        gap: 4rem;
    }
}

@media (min-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.image-wrapper {
    position: relative;
    border-radius: 1.5rem;
    overflow: hidden;
}

.image-wrapper img {
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.image-wrapper:hover img {
    transform: scale(1.05);
}

.image-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 0 1px var(--border-color);
    border-radius: 1.5rem;
    pointer-events: none;
}

.float-badge {
    position: absolute;
    bottom: -1rem;
    right: -1rem;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-surface);
}

@media (max-width: 768px) {
    .float-badge {
        right: 1rem;
        bottom: 1rem;
    }
}

.icon-circle {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: rgba(250, 204, 21, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-yellow);
}

.float-badge h4 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.float-badge p {
    font-size: 0.85rem;
    margin: 0;
}

.float-anim {
    animation: floating 4s ease-in-out infinite;
}

.float-anim-alt {
    animation: floating 5s ease-in-out infinite reverse;
}

@keyframes floating {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.about-text-col p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-list i {
    color: var(--accent-yellow);
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    margin-top: 0.2rem;
}

.feature-list h4 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.feature-list p {
    font-size: 0.95rem;
    margin: 0;
}

/* SERVICES SECTION */
.services {
    background: linear-gradient(to bottom, transparent 0%, var(--bg-surface) 10%, var(--bg-surface) 90%, transparent 100%);
}

.services-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100vw;
    height: 100%;
    background: radial-gradient(circle at 20% 40%, rgba(59, 130, 246, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 80% 60%, rgba(16, 185, 129, 0.05) 0%, transparent 60%);
    pointer-events: none;
    animation: slowPulse 8s infinite alternate ease-in-out;
}

@keyframes slowPulse {
    0% {
        opacity: 0.5;
    }

    100% {
        opacity: 1;
    }
}

.services-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
    margin-top: 4rem;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.service-card {
    padding: 2.5rem 2rem;
    transition: all 0.4s ease;
    border-top: 1px solid var(--border-color);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.service-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.box-blue {
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-blue);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.box-yellow {
    background: rgba(250, 204, 21, 0.1);
    color: var(--accent-yellow);
    border: 1px solid rgba(250, 204, 21, 0.2);
}

.box-green {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.box-purple {
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-purple);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.service-card h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.service-card p {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.service-link {
    color: var(--accent-yellow);
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.service-link i {
    width: 1em;
    height: 1em;
    transition: transform 0.3s ease;
}

.service-card:hover .service-link i {
    transform: translateX(4px);
}

/* SUSTAINABILITY SECTION */
.sustentable {
    min-height: 80vh;
    display: flex;
    align-items: center;
}

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

.sustentable-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
}

.sustentable-bg .overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to bottom, var(--bg-dark) 0%, transparent 15%, transparent 85%, var(--bg-dark) 100%),
        linear-gradient(90deg, var(--bg-dark) 0%, rgba(2, 6, 23, 0.6) 100%);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.big-card {
    padding: 1.5rem;
    background: rgba(2, 6, 23, 0.7);
    border-left: 2px solid var(--accent-green);
}

@media (min-width: 768px) {
    .big-card {
        padding: 4rem;
    }
}

.big-card p {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.stats-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .stats-row {
        gap: 2rem;
    }
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    border-left: 2px solid rgba(255, 255, 255, 0.1);
    padding-left: 1.5rem;
}

.stat .number,
.stat .icon {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-white);
    line-height: 1;
}

.stat .icon i {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--accent-green);
}

.stat .label {
    font-size: 0.9rem;
    color: var(--text-dim);
}

/* CONTACT SECTION */
.contact-grid {
    display: grid;
    gap: 2.5rem;
}

@media (min-width: 768px) {
    .contact-grid {
        gap: 4rem;
    }
}

@media (min-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info .description {
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.method {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.method .icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-yellow);
    flex-shrink: 0;
}

.method i {
    width: 1.5rem;
    height: 1.5rem;
}

.method h4 {
    font-size: 1.2rem;
    margin-bottom: 0.2rem;
}

.form-card {
    padding: 1.5rem;
}

@media (min-width: 768px) {
    .form-card {
        padding: 2.5rem;
    }
}

.form-card h4 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.sub-text {
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

input,
select,
textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.8rem;
    padding: 1rem 1.2rem;
    color: var(--text-white);
    font-family: inherit;
    transition: all 0.3s ease;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-yellow);
    box-shadow: 0 0 0 1px var(--accent-yellow);
    background: rgba(0, 0, 0, 0.4);
}

select {
    appearance: none;
    cursor: pointer;
}

textarea {
    resize: vertical;
}

.phone-wrapper {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.8rem;
    transition: all 0.3s ease;
}

.phone-wrapper:focus-within {
    border-color: var(--accent-yellow);
    box-shadow: 0 0 0 1px var(--accent-yellow);
    background: rgba(0, 0, 0, 0.4);
}

.phone-prefix {
    padding: 1rem 0.5rem 1rem 1.2rem;
    color: var(--text-dim);
    font-weight: 500;
    pointer-events: none;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    white-space: nowrap;
}

.phone-wrapper input {
    border: none;
    background: transparent;
    border-radius: 0;
    padding: 1rem 1.2rem 1rem 0.5rem;
    box-shadow: none;
    flex: 1;
    width: auto;
    min-width: 0;
}

.phone-wrapper input:focus {
    box-shadow: none;
    border: none;
    background: transparent;
    outline: none;
}

/* FOOTER */
footer {
    background: linear-gradient(to bottom, transparent 0%, #01040f 40%);
    padding-top: 5rem;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.footer-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .footer-grid {
        gap: 3rem;
        margin-bottom: 4rem;
    }
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-brand p {
    margin-top: 1rem;
    margin-bottom: 2rem;
    max-width: 400px;
}

.socials {
    display: flex;
    gap: 1rem;
}

.socials a {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}

.socials a:hover {
    background: var(--accent-yellow);
    color: var(--bg-dark);
}

.socials i {
    width: 1.2rem;
    height: 1.2rem;
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-links ul,
.footer-contact ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a:hover {
    color: var(--accent-yellow);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.footer-contact i {
    color: var(--accent-yellow);
    width: 1.2rem;
    height: 1.2rem;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.heart-icon {
    width: 1em;
    height: 1em;
    color: #ef4444;
    display: inline-block;
    vertical-align: -2px;
}

/* ANIMATIONS */
.reveal {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
    opacity: 1;
    transform: translate(0, 0);
}

.reveal-up {
    transform: translateY(50px);
}

.reveal-left {
    transform: translateX(-50px);
}

.reveal-right {
    transform: translateX(50px);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

.delay-4 {
    transition-delay: 0.4s;
}

.reveal-delay {
    transition-delay: 0.5s;
}