/* ==========================================
   CSS Custom Properties
   ========================================== */
:root {
    /* Terracotta palette */
    --terracotta-50: #FFF5F0;
    --terracotta-100: #FDE4D6;
    --terracotta-200: #F9C4B0;
    --terracotta-300: #F4A082;
    --terracotta-400: #E8734D;
    --terracotta-500: #C67B5C;
    --terracotta-600: #B56240;
    --terracotta-700: #944C33;
    --terracotta-800: #7A3F2D;
    --terracotta-900: #653425;
    
    /* Sand palette */
    --sand-50: #FDFBF7;
    --sand-100: #FAF5EB;
    --sand-200: #F5EAD6;
    --sand-300: #EDD9B8;
    --sand-400: #E0C494;
    --sand-500: #D4AF70;
    --sand-600: #C49A5A;
    
    /* Neutrals */
    --neutral-50: #FAFAFA;
    --neutral-100: #F5F5F5;
    --neutral-200: #E5E5E5;
    --neutral-300: #D4D4D4;
    --neutral-400: #A3A3A3;
    --neutral-500: #737373;
    --neutral-600: #525252;
    --neutral-700: #404040;
    --neutral-800: #262626;
    --neutral-900: #171717;
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --section-padding: clamp(80px, 12vw, 140px);
    --container-max: 1280px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--neutral-800);
    background: var(--sand-50);
    overflow-x: hidden;
}

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

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 48px);
}

/* ==========================================
   Typography
   ========================================== */
.text-gradient {
    background: linear-gradient(135deg, var(--terracotta-500) 0%, var(--terracotta-400) 50%, var(--sand-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-accent {
    color: var(--terracotta-500);
}

.text-white {
    color: #fff;
}

/* ==========================================
   Navigation
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 1px 0 rgba(198, 123, 92, 0.1);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 48px);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-mark {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--terracotta-500) 0%, var(--terracotta-600) 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--neutral-900);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--neutral-600);
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--terracotta-500);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--terracotta-500);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    background: linear-gradient(135deg, var(--terracotta-500) 0%, var(--terracotta-600) 100%);
    color: white !important;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(198, 123, 92, 0.35);
    color: white !important;
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
    padding: 4px;
}

.hamburger {
    width: 24px;
    height: 2px;
    background: var(--neutral-800);
    border-radius: 2px;
    transition: all var(--transition-base);
}

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

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

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

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 120px clamp(20px, 4vw, 48px) 80px;
    overflow: hidden;
    background: linear-gradient(160deg, 
        var(--sand-50) 0%, 
        var(--terracotta-50) 30%, 
        var(--terracotta-100) 60%, 
        var(--sand-200) 100%
    );
}

/* Geometric shapes */
.geo-shape {
    position: absolute;
    pointer-events: none;
    opacity: 0.6;
}

.geo-circle-1 {
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--terracotta-300) 0%, var(--terracotta-400) 100%);
    top: -100px;
    right: -100px;
    opacity: 0.15;
    animation: float 8s ease-in-out infinite;
}

.geo-circle-2 {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--sand-400) 0%, var(--sand-500) 100%);
    bottom: 10%;
    left: -60px;
    opacity: 0.2;
    animation: float 10s ease-in-out infinite reverse;
}

.geo-circle-3 {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--terracotta-400);
    top: 30%;
    left: 8%;
    opacity: 0.12;
    animation: float 6s ease-in-out infinite;
}

.geo-rect-1 {
    width: 180px;
    height: 180px;
    background: linear-gradient(135deg, var(--terracotta-200) 0%, var(--terracotta-300) 100%);
    bottom: 15%;
    right: 10%;
    border-radius: 32px;
    transform: rotate(45deg);
    opacity: 0.12;
    animation: float 9s ease-in-out infinite;
}

.geo-rect-2 {
    width: 80px;
    height: 80px;
    background: var(--sand-400);
    top: 20%;
    right: 20%;
    border-radius: 16px;
    transform: rotate(20deg);
    opacity: 0.2;
    animation: float 7s ease-in-out infinite reverse;
}

.geo-triangle {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 104px solid var(--terracotta-300);
    top: 25%;
    left: 15%;
    opacity: 0.1;
    transform: rotate(-15deg);
    animation: float 11s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(var(--rotation, 0deg)); }
    50% { transform: translateY(-20px) rotate(var(--rotation, 0deg)); }
}

.geo-circle-1 { --rotation: 0deg; }
.geo-circle-2 { --rotation: 0deg; }
.geo-circle-3 { --rotation: 0deg; }
.geo-rect-1 { --rotation: 45deg; }
.geo-rect-2 { --rotation: 20deg; }
.geo-triangle { --rotation: -15deg; }

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(198, 123, 92, 0.12);
    border: 1px solid rgba(198, 123, 92, 0.2);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: var(--terracotta-700);
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease forwards;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--terracotta-500);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-headline {
    font-family: var(--font-heading);
    font-size: clamp(40px, 6vw, 76px);
    font-weight: 700;
    line-height: 1.1;
    color: var(--neutral-900);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.hero-sub {
    font-size: clamp(17px, 2vw, 20px);
    color: var(--neutral-600);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto 40px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 64px;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    color: var(--terracotta-500);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    color: var(--neutral-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--neutral-200);
    align-self: center;
}

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

/* Scroll indicator */
.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--neutral-400);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    animation: fadeInUp 0.8s ease 0.5s forwards;
    opacity: 0;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--terracotta-400), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--terracotta-500) 0%, var(--terracotta-600) 100%);
    color: white;
    box-shadow: 0 4px 16px rgba(198, 123, 92, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(198, 123, 92, 0.4);
}

.btn-secondary {
    background: white;
    color: var(--neutral-800);
    border: 1.5px solid var(--neutral-200);
}

.btn-secondary:hover {
    border-color: var(--terracotta-300);
    color: var(--terracotta-600);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 16px;
}

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

.btn-white {
    background: white;
    color: var(--terracotta-600);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.15);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
}

.btn-outline-white:hover {
    background: white;
    color: var(--terracotta-600);
    border-color: white;
    transform: translateY(-2px);
}

/* ==========================================
   Section Styles
   ========================================== */
.section-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--terracotta-500);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4.5vw, 52px);
    font-weight: 700;
    line-height: 1.15;
    color: var(--neutral-900);
    margin-bottom: 20px;
}

.section-desc {
    font-size: 17px;
    color: var(--neutral-500);
    max-width: 560px;
    line-height: 1.7;
}

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

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

/* ==========================================
   Services Section
   ========================================== */
.services {
    padding: var(--section-padding) 0;
    position: relative;
    background: var(--sand-50);
    overflow: hidden;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 80px;
}

.service-card {
    background: white;
    border-radius: 20px;
    padding: 36px 32px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(198, 123, 92, 0.12);
    border-color: transparent;
}

.service-icon-wrap {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--terracotta-50) 0%, var(--terracotta-100) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--terracotta-600);
    margin-bottom: 20px;
    transition: all var(--transition-base);
}

.service-card:hover .service-icon-wrap {
    background: linear-gradient(135deg, var(--terracotta-500) 0%, var(--terracotta-600) 100%);
    color: white;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--neutral-900);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 15px;
    color: var(--neutral-500);
    line-height: 1.7;
}

.service-accent {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--terracotta-500), var(--sand-400));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

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

/* Services decoration */
.services-decoration {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.deco-block {
    height: 12px;
    border-radius: 6px;
}

.deco-block-1 {
    width: 80px;
    background: var(--terracotta-400);
    opacity: 0.6;
}

.deco-block-2 {
    width: 120px;
    background: var(--sand-400);
    opacity: 0.5;
}

.deco-block-3 {
    width: 60px;
    background: var(--terracotta-300);
    opacity: 0.4;
}

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

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-img-main {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(198, 123, 92, 0.15);
}

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

.about-img-float {
    position: absolute;
    bottom: -30px;
    right: -20px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
    border: 4px solid white;
}

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

.about-badge-float {
    position: absolute;
    top: -20px;
    right: 40px;
    background: linear-gradient(135deg, var(--terracotta-500) 0%, var(--terracotta-600) 100%);
    color: white;
    padding: 20px 24px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 12px 32px rgba(198, 123, 92, 0.35);
}

.badge-year {
    display: block;
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 4px;
}

.badge-label {
    font-size: 12px;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.about-pattern {
    position: absolute;
    top: 20px;
    left: -30px;
    width: 100px;
    height: 100px;
    background-image: radial-gradient(circle, var(--terracotta-300) 1.5px, transparent 1.5px);
    background-size: 12px 12px;
    opacity: 0.4;
    z-index: -1;
}

.about-content {
    position: relative;
    z-index: 2;
}

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

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 32px 0 40px;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
    color: var(--neutral-700);
}

.value-icon {
    width: 28px;
    height: 28px;
    background: var(--terracotta-50);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--terracotta-500);
    flex-shrink: 0;
}

/* About geometric accent */
.about-geo {
    position: absolute;
    bottom: 40px;
    right: 40px;
    width: 120px;
    height: 120px;
    pointer-events: none;
}

.geo-dots {
    position: absolute;
    width: 60px;
    height: 60px;
    background-image: radial-gradient(circle, var(--terracotta-300) 1.5px, transparent 1.5px);
    background-size: 10px 10px;
    opacity: 0.4;
}

.geo-ring {
    position: absolute;
    width: 100px;
    height: 100px;
    border: 2px solid var(--sand-400);
    border-radius: 50%;
    opacity: 0.3;
    top: 10px;
    left: 10px;
}

/* ==========================================
   Approach Section
   ========================================== */
.approach {
    padding: var(--section-padding) 0;
    background: linear-gradient(160deg, var(--terracotta-50) 0%, var(--sand-100) 50%, var(--terracotta-50) 100%);
    position: relative;
    overflow: hidden;
}

.approach-header {
    text-align: center;
    margin-bottom: 72px;
}

.approach-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}

.approach-step {
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.step-number {
    font-family: var(--font-heading);
    font-size: 64px;
    font-weight: 700;
    color: var(--terracotta-200);
    line-height: 1;
    margin-bottom: 16px;
    transition: color var(--transition-base);
}

.approach-step:hover .step-number {
    color: var(--terracotta-400);
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--neutral-900);
    margin-bottom: 12px;
}

.step-content p {
    font-size: 15px;
    color: var(--neutral-500);
    line-height: 1.7;
}

.step-connector {
    display: none;
}

/* Approach decoration */
.approach-deco {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.deco-circle-1 {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--terracotta-200);
    opacity: 0.08;
    top: -80px;
    left: -80px;
}

.deco-circle-2 {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--sand-400);
    opacity: 0.1;
    bottom: -60px;
    right: 10%;
}

.deco-square {
    position: absolute;
    width: 100px;
    height: 100px;
    background: var(--terracotta-300);
    opacity: 0.07;
    border-radius: 20px;
    top: 20%;
    right: 5%;
    transform: rotate(30deg);
}

/* ==========================================
   Testimonials Section
   ========================================== */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--sand-50);
    position: relative;
    overflow: hidden;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    position: relative;
    z-index: 2;
}

.testimonial-card {
    background: white;
    border-radius: 20px;
    padding: 36px 32px;
    position: relative;
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(198, 123, 92, 0.1);
}

.testimonial-quote {
    margin-bottom: 20px;
    color: var(--terracotta-500);
}

.testimonial-text {
    font-size: 15px;
    color: var(--neutral-600);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--terracotta-100);
}

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

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--neutral-800);
}

.author-detail {
    font-size: 13px;
    color: var(--neutral-400);
}

/* Testimonials decoration */
.testimonials-deco {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.deco-rect-1 {
    position: absolute;
    width: 200px;
    height: 200px;
    background: var(--terracotta-200);
    opacity: 0.06;
    border-radius: 40px;
    top: 10%;
    left: -60px;
    transform: rotate(15deg);
}

.deco-rect-2 {
    position: absolute;
    width: 140px;
    height: 140px;
    background: var(--sand-400);
    opacity: 0.08;
    border-radius: 28px;
    bottom: 10%;
    right: -40px;
    transform: rotate(-10deg);
}

/* ==========================================
   CTA Section
   ========================================== */
.cta {
    padding: var(--section-padding) 0;
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--terracotta-600) 0%, var(--terracotta-700) 40%, var(--terracotta-800) 100%);
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(244, 160, 130, 0.3) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 50%, rgba(212, 175, 112, 0.15) 0%, transparent 50%);
}

.cta-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.cta-shape {
    position: absolute;
    border-radius: 50%;
}

.cta-shape-1 {
    width: 400px;
    height: 400px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    top: -100px;
    right: -100px;
}

.cta-shape-2 {
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.04);
    bottom: -50px;
    left: 10%;
}

.cta-shape-3 {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    top: 20%;
    left: 5%;
    transform: rotate(45deg);
}

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

.cta .section-tag {
    color: var(--terracotta-200);
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4.5vw, 52px);
    font-weight: 700;
    line-height: 1.15;
    color: white;
    margin-bottom: 20px;
}

.cta-desc {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 40px;
}

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

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

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: start;
}

.contact-desc {
    font-size: 16px;
    color: var(--neutral-500);
    line-height: 1.7;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--terracotta-50);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--terracotta-500);
    flex-shrink: 0;
}

.contact-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--neutral-400);
    font-weight: 600;
}

.contact-value {
    font-size: 15px;
    color: var(--neutral-700);
    font-weight: 500;
}

.contact-value:hover {
    color: var(--terracotta-500);
}

.contact-map {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

/* Form */
.contact-form-wrap {
    position: relative;
}

.form-card {
    background: var(--sand-50);
    border-radius: 24px;
    padding: clamp(32px, 4vw, 48px);
    border: 1px solid rgba(198, 123, 92, 0.08);
}

.form-card h3 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--neutral-900);
    margin-bottom: 8px;
}

.form-sub {
    font-size: 15px;
    color: var(--neutral-500);
    margin-bottom: 32px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--neutral-700);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--neutral-200);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--neutral-800);
    background: white;
    transition: all var(--transition-fast);
    outline: none;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--terracotta-400);
    box-shadow: 0 0 0 3px rgba(198, 123, 92, 0.1);
}

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

.form-group select {
    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='%23737373' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%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;
    padding-right: 40px;
}

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

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

.success-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--terracotta-50) 0%, var(--terracotta-100) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--terracotta-500);
}

.form-success h4 {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--neutral-900);
    margin-bottom: 8px;
}

.form-success p {
    font-size: 15px;
    color: var(--neutral-500);
    line-height: 1.7;
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--neutral-900);
    color: white;
    padding: 72px 0 0;
    position: relative;
    overflow: hidden;
}

.footer-deco {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--terracotta-500), var(--sand-400), var(--terracotta-500));
}

.footer-deco-shape {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(198, 123, 92, 0.05);
    bottom: -100px;
    right: -100px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-logo .logo-mark {
    background: linear-gradient(135deg, var(--terracotta-400) 0%, var(--terracotta-500) 100%);
}

.footer-logo .logo-text {
    color: white;
    font-size: 22px;
    font-weight: 600;
    font-family: var(--font-heading);
}

.footer-tagline {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-col h4 {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--terracotta-400);
    margin-bottom: 20px;
}

.footer-col a,
.footer-col span {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 12px;
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--terracotta-300);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.35);
}

.footer-disclaimer {
    font-size: 12px !important;
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .approach-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .step-connector {
        display: none;
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--sand-50);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 24px;
        transition: right var(--transition-base);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.4);
        z-index: 999;
    }
    
    .nav-overlay.active {
        display: block;
    }
    
    .hero {
        min-height: 100svh;
        padding-top: 100px;
    }
    
    .hero-stats {
        gap: 24px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-layout {
        grid-template-columns: 1fr;
    }
    
    .about-visual {
        max-width: 480px;
        margin: 0 auto;
    }
    
    .about-img-float {
        right: -10px;
        bottom: -20px;
    }
    
    .about-values {
        grid-template-columns: 1fr;
    }
    
    .approach-timeline {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .step-number {
        font-size: 48px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .stat-divider {
        width: 40px;
        height: 1px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

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

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }