/* =====================
   CSS VARIABLES & RESET
======================== */
:root {
    --primary-orange: #ED8936;
    --primary-orange-hover: #DD6B20;
    --graphite-dark: #1A202C;
    --graphite-light: #2D3748;
    --text-white: #F7FAFC;
    --text-gray: #A0AEC0;
    --bg-light: #FFFFFF;
    --bg-gray: #F7FAFC;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s ease;
    
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--graphite-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.text-orange {
    color: var(--primary-orange);
}

.text-white {
    color: var(--text-white);
}

/* =====================
   BUTTONS
======================== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    font-family: 'Inter', sans-serif;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-primary {
    background-color: var(--primary-orange);
    color: var(--text-white);
    box-shadow: 0 4px 14px 0 rgba(237, 137, 54, 0.39);
}

.btn-primary:hover {
    background-color: var(--primary-orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(237, 137, 54, 0.5);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-white);
    border: 2px solid var(--primary-orange);
}

.btn-outline:hover {
    background: var(--primary-orange);
    color: var(--text-white);
}

.btn-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(237, 137, 54, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(237, 137, 54, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(237, 137, 54, 0);
    }
}

/* =====================
   HEADER & NAV
======================== */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-normal);
}

header.scrolled {
    background-color: rgba(26, 32, 44, 0.95);
    padding: 15px 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

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

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

.brand-logo {
    max-height: 48px;
    width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a:not(.btn) {
    color: var(--text-white);
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary-orange);
    transition: var(--transition-fast);
}

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

/* =====================
   HERO SECTION
======================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--text-white);
    position: relative;
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    background-color: rgba(237, 137, 54, 0.2);
    color: var(--primary-orange);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(237, 137, 54, 0.5);
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    max-width: 600px;
}

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

/* =====================
   SECTIONS & TYPOGRAPHY
======================== */
.section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--graphite-dark);
}

.section-title p {
    color: #4A5568;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.dark-section {
    background-color: var(--graphite-dark);
    color: var(--text-white);
}

.dark-section .section-title h2 {
    color: var(--text-white);
}

/* =====================
   SERVICES GRID
======================== */
.grid-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-light);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border: 1px solid #E2E8F0;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-orange);
}

.service-card .img-wrapper {
    height: 200px;
    overflow: hidden;
}

.service-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.service-card:hover img {
    transform: scale(1.05);
}

.icon-circle {
    width: 80px;
    height: 80px;
    background: rgba(237, 137, 54, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 30px auto 0;
    color: var(--primary-orange);
}

.service-content {
    padding: 30px;
    flex-grow: 1;
}

.service-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.service-content p {
    color: #4A5568;
    font-size: 0.95rem;
}

/* =====================
   ABOUT / BENEFITS
======================== */
.grid-about {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-text p {
    color: var(--text-gray);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.benefits-list li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 30px;
    font-size: 1.05rem;
}

.benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-orange);
    font-weight: bold;
}

.benefits-list li strong {
    color: var(--text-white);
}

.about-brands {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.about-brands h3 {
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.brand-tag {
    background: rgba(26, 32, 44, 0.8);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-gray);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-fast);
}

.brand-tag:hover {
    color: var(--text-white);
    border-color: var(--primary-orange);
}

/* =====================
   FAQ
======================== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #E2E8F0;
    margin-bottom: 10px;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 20px 0;
    font-size: 1.2rem;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    color: var(--graphite-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary-orange);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--primary-orange);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer p {
    padding-bottom: 20px;
    color: #4A5568;
}

/* =====================
   MAP BACKGROUND CTA
======================== */
.map-section {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
    background-color: var(--bg-light);
}

.map-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.map-bg iframe {
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.65);
    z-index: 2;
}

.map-content {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.location-box-transparent {
    display: block;
    padding: 10px 40px;
    margin: 20px auto 30px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.location-box-transparent p {
    margin: 8px 0;
    font-size: 1.2rem;
    color: var(--graphite-dark);
    font-weight: 600;
}

.text-center {
    text-align: center;
}

footer {
    background-color: #11151c;
    color: var(--text-gray);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.footer-brand-logo {
    max-height: 40px;
    width: auto;
    object-fit: contain;
}

footer h4 {
    color: var(--text-white);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

footer p {
    margin-bottom: 10px;
}

footer a:hover {
    color: var(--primary-orange);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
}

/* =====================
   WHATSAPP FAB
======================== */
.whatsapp-fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 9999;
    transition: transform 0.3s ease;
}

.whatsapp-fab:hover {
    transform: scale(1.1);
}

/* =====================
   ANIMATIONS & RESPONSIVE
======================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

.fade-in-up {
    animation: fadeInUp 1s ease forwards;
}

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

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .nav-links {
        display: none; /* In a real app, you'd make a burger menu, but for a landing, CTA is enough if space is tight, or inline */
    }
    
    header {
        background-color: rgba(26, 32, 44, 0.95);
        padding: 15px 0;
    }
    
    .hero {
        text-align: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .location-box {
        padding: 15px 20px;
    }
}