/* ============================
   DESIGN SYSTEM TOKENS
   ============================ */
:root {
    /* Primary palette - Deep charcoal & warm coral-rose */
    --clr-bg: #0a0a0f;
    --clr-bg-alt: #111118;
    --clr-bg-card: #16161f;
    --clr-bg-glass: rgba(22, 22, 31, 0.7);

    --clr-primary: #e85d4a;
    --clr-primary-light: #f07b6b;
    --clr-primary-dark: #c94433;
    --clr-primary-glow: rgba(232, 93, 74, 0.25);

    --clr-accent: #f5a623;
    --clr-accent-light: #f7be5e;

    --clr-text: #f0ede8;
    --clr-text-muted: #9a9aad;
    --clr-text-subtle: #6a6a7e;

    --clr-border: rgba(255, 255, 255, 0.06);
    --clr-border-hover: rgba(255, 255, 255, 0.12);

    --gradient-primary: linear-gradient(135deg, #e85d4a, #f5a623);
    --gradient-dark: linear-gradient(180deg, #0a0a0f 0%, #111118 100%);
    --gradient-card: linear-gradient(145deg, rgba(232, 93, 74, 0.06), rgba(245, 166, 35, 0.03));
    --gradient-hero-overlay: linear-gradient(180deg, rgba(10,10,15,0.4) 0%, rgba(10,10,15,0.85) 60%, rgba(10,10,15,0.98) 100%);
    --gradient-text: linear-gradient(135deg, #e85d4a, #f5a623);

    /* Typography */
    --ff-heading: 'Outfit', sans-serif;
    --ff-body: 'Inter', sans-serif;

    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.5rem;
    --fs-2xl: 2rem;
    --fs-3xl: 2.5rem;
    --fs-4xl: 3.25rem;
    --fs-5xl: 4rem;
    --fs-hero: clamp(2.5rem, 6vw, 5.5rem);

    --fw-light: 300;
    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;
    --fw-extrabold: 800;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-section: clamp(4rem, 8vw, 8rem);

    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 100px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.3);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.4);
    --shadow-glow: 0 0 30px var(--clr-primary-glow);
    --shadow-glow-lg: 0 0 60px var(--clr-primary-glow);

    /* Transitions */
    --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-fast: 0.2s var(--ease-smooth);
    --transition-base: 0.35s var(--ease-smooth);
    --transition-slow: 0.6s var(--ease-smooth);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--ff-body);
    font-size: var(--fs-base);
    font-weight: var(--fw-regular);
    color: var(--clr-text);
    background-color: var(--clr-bg);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: var(--clr-primary-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover {
    color: var(--clr-accent);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--ff-heading);
    font-weight: var(--fw-bold);
    line-height: 1.2;
    color: var(--clr-text);
}

::selection {
    background: var(--clr-primary);
    color: white;
}

/* ============================
   PRELOADER
   ============================ */
#preloader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--clr-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-ring {
    width: 60px;
    height: 60px;
    border: 3px solid var(--clr-border);
    border-radius: 50%;
    position: relative;
}

.loader-ring-inner {
    position: absolute;
    inset: -3px;
    border: 3px solid transparent;
    border-top-color: var(--clr-primary);
    border-radius: 50%;
    animation: loader-spin 0.8s ease-in-out infinite;
}

@keyframes loader-spin {
    to { transform: rotate(360deg); }
}

/* ============================
   LAYOUT UTILITIES
   ============================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.section {
    padding: var(--space-section) 0;
    position: relative;
}

/* ============================
   NAVIGATION
   ============================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--clr-border);
    padding: var(--space-sm) 0;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--clr-text);
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.nav-logo:hover {
    transform: scale(1.03);
    color: var(--clr-text);
}

.logo-icon {
    width: 36px;
    height: 36px;
    color: var(--clr-primary);
}

.logo-text {
    font-family: var(--ff-heading);
    font-weight: var(--fw-extrabold);
    font-size: var(--fs-sm);
    letter-spacing: 2px;
    line-height: 1.1;
}

.logo-text small {
    font-weight: var(--fw-medium);
    font-size: var(--fs-xs);
    letter-spacing: 3px;
    opacity: 0.7;
}

.logo-img {
    height: 48px;
    width: auto;
    border-radius: var(--radius-sm);
    object-fit: contain;
    filter: brightness(1.1);
    transition: transform var(--transition-fast), filter var(--transition-fast);
}

.nav-logo:hover .logo-img {
    filter: brightness(1.3);
}

.footer-logo-img {
    height: 64px;
    filter: brightness(0.9);
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: var(--space-xl);
}

.nav-link {
    font-family: var(--ff-heading);
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--clr-text-muted);
    text-decoration: none;
    position: relative;
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
    letter-spacing: 0.5px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--clr-text);
}

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

.nav-cta {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1.4rem;
    background: var(--gradient-primary);
    color: white;
    font-family: var(--ff-heading);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    letter-spacing: 0.3px;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    color: white;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--clr-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================
   BUTTONS
   ============================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.85rem 1.8rem;
    font-family: var(--ff-heading);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-fast);
    letter-spacing: 0.3px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px var(--clr-primary-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-lg);
    color: white;
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--clr-text);
    border: 1.5px solid var(--clr-border-hover);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    border-color: var(--clr-primary);
    color: var(--clr-primary-light);
    background: rgba(232, 93, 74, 0.08);
}

.btn-outline-light {
    background: rgba(255, 255, 255, 0.08);
    color: white;
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: var(--fs-base);
}

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

/* ============================
   HERO SECTION
   ============================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% { transform: scale(1.05); }
    100% { transform: scale(1.15); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero-overlay);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px var(--space-xl) var(--space-3xl);
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.4rem 1rem;
    background: rgba(232, 93, 74, 0.12);
    border: 1px solid rgba(232, 93, 74, 0.25);
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    color: var(--clr-primary-light);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.8s var(--ease-smooth) 0.3s both;
}

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

@keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(232, 93, 74, 0.5); }
    50% { box-shadow: 0 0 0 6px rgba(232, 93, 74, 0); }
}

.hero-title {
    font-size: var(--fs-hero);
    font-weight: var(--fw-extrabold);
    line-height: 1.05;
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s var(--ease-smooth) 0.5s both;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-light {
    background: linear-gradient(135deg, #fff, var(--clr-accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--fs-lg);
    color: var(--clr-text-muted);
    max-width: 580px;
    margin-bottom: var(--space-2xl);
    line-height: 1.7;
    animation: fadeInUp 0.8s var(--ease-smooth) 0.7s both;
}

.hero-subtitle strong {
    color: var(--clr-text);
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-4xl);
    animation: fadeInUp 0.8s var(--ease-smooth) 0.9s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
    padding: var(--space-xl) var(--space-2xl);
    background: var(--clr-bg-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    animation: fadeInUp 0.8s var(--ease-smooth) 1.1s both;
    max-width: fit-content;
}

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

.stat-number {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: var(--fw-extrabold);
    color: var(--clr-text);
    line-height: 1;
}

.stat-suffix {
    font-family: var(--ff-heading);
    font-size: var(--fs-xl);
    font-weight: var(--fw-bold);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: var(--fs-xs);
    color: var(--clr-text-muted);
    margin-top: var(--space-xs);
    letter-spacing: 0.5px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--clr-border-hover);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--clr-text-subtle);
    font-size: var(--fs-xs);
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: fadeInUp 1s var(--ease-smooth) 1.3s both;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--clr-text-subtle);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--clr-primary);
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { top: -100%; }
    100% { top: 100%; }
}

/* ============================
   SECTION HEADERS
   ============================ */
.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.section-tag {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: rgba(232, 93, 74, 0.1);
    border: 1px solid rgba(232, 93, 74, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    color: var(--clr-primary-light);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-lg);
}

.section-tag.light {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--clr-accent-light);
}

.section-title {
    font-size: clamp(2rem, 4vw, var(--fs-4xl));
    font-weight: var(--fw-extrabold);
    line-height: 1.15;
    margin-bottom: var(--space-md);
}

.section-title.light {
    color: white;
}

.section-desc {
    font-size: var(--fs-md);
    color: var(--clr-text-muted);
    max-width: 550px;
    margin: 0 auto;
}

/* ============================
   ABOUT SECTION
   ============================ */
.about {
    background: var(--gradient-dark);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.about-lead {
    font-size: var(--fs-lg);
    color: var(--clr-text);
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.about-content p {
    color: var(--clr-text-muted);
    margin-bottom: var(--space-md);
}

.about-content em {
    color: var(--clr-primary-light);
    font-style: italic;
}

.about-features {
    margin-top: var(--space-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.feature-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
    padding: var(--space-lg);
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.feature-item:hover {
    border-color: var(--clr-primary);
    background: var(--gradient-card);
    transform: translateX(5px);
}

.feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(232, 93, 74, 0.1);
    border-radius: var(--radius-md);
    color: var(--clr-primary);
}

.feature-item strong {
    display: block;
    margin-bottom: 2px;
    color: var(--clr-text);
    font-size: var(--fs-sm);
}

.feature-item p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted) !important;
    margin-bottom: 0 !important;
    line-height: 1.5;
}

.about-visual {
    position: relative;
}

.about-image-stack {
    position: relative;
}

.about-img-main {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/5;
    object-fit: cover;
}

.about-experience-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--gradient-primary);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-glow-lg);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.badge-number {
    display: block;
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: var(--fw-extrabold);
    color: white;
    line-height: 1;
}

.badge-text {
    display: block;
    font-size: var(--fs-xs);
    color: rgba(255, 255, 255, 0.9);
    font-weight: var(--fw-medium);
    line-height: 1.3;
    margin-top: 4px;
}

/* ============================
   SERVICES
   ============================ */
.services {
    background: var(--clr-bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.service-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: default;
}

.service-card:hover {
    border-color: rgba(232, 93, 74, 0.3);
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

.service-image {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-smooth);
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, var(--clr-bg-card) 100%);
}

.service-content {
    padding: var(--space-xl);
    position: relative;
}

.service-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(232, 93, 74, 0.1);
    border-radius: var(--radius-lg);
    color: var(--clr-primary);
    margin-bottom: var(--space-md);
    margin-top: -40px;
    position: relative;
    border: 2px solid var(--clr-bg-card);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.1);
}

.service-content h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-sm);
    transition: color var(--transition-fast);
}

.service-card:hover .service-content h3 {
    color: var(--clr-primary-light);
}

.service-content p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.7;
}

/* ============================
   WHY US SECTION
   ============================ */
.why-us {
    background: var(--clr-bg);
    overflow: hidden;
}

.why-us-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(600px circle at 20% 50%, rgba(232, 93, 74, 0.08), transparent 50%),
        radial-gradient(500px circle at 80% 30%, rgba(245, 166, 35, 0.06), transparent 50%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    position: relative;
}

.why-card {
    padding: var(--space-2xl);
    background: var(--clr-bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.why-card:hover {
    border-color: rgba(232, 93, 74, 0.25);
    transform: translateY(-5px);
    background: var(--gradient-card);
}

.why-number {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: var(--fw-extrabold);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md);
    line-height: 1;
}

.why-card h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-sm);
}

.why-card p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.7;
}

/* ============================
   PROCESS / GALLERY SECTION
   ============================ */
.gallery {
    background: var(--clr-bg-alt);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 32px;
    left: calc(12.5% + 10px);
    right: calc(12.5% + 10px);
    height: 2px;
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
    opacity: 0.3;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-xl);
    font-family: var(--ff-heading);
    font-size: var(--fs-xl);
    font-weight: var(--fw-extrabold);
    color: white;
    background: var(--gradient-primary);
    border-radius: 50%;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-glow);
    transition: transform var(--transition-base);
}

.process-step:hover .step-number {
    transform: scale(1.15);
    box-shadow: var(--shadow-glow-lg);
}

.step-content h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-sm);
}

.step-content p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.6;
}

/* ============================
   CTA SECTION
   ============================ */
.cta-section {
    background: var(--clr-bg);
    padding: var(--space-3xl) 0;
}

.cta-card {
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    padding: var(--space-4xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(300px circle at 10% 50%, rgba(255,255,255,0.15), transparent),
        radial-gradient(400px circle at 90% 30%, rgba(255,255,255,0.1), transparent);
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: clamp(1.8rem, 3.5vw, var(--fs-4xl));
    color: white;
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: var(--fs-md);
    color: rgba(255, 255, 255, 0.85);
    max-width: 500px;
    margin: 0 auto var(--space-2xl);
}

.cta-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-actions .btn-primary {
    background: white;
    color: var(--clr-primary-dark);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.cta-actions .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    color: var(--clr-primary-dark);
}

/* ============================
   CONTACT SECTION
   ============================ */
.contact {
    background: var(--clr-bg-alt);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact-card {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.contact-card:hover {
    border-color: rgba(232, 93, 74, 0.25);
    transform: translateX(5px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(232, 93, 74, 0.1);
    border-radius: var(--radius-md);
    color: var(--clr-primary);
}

.contact-card h4 {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    margin-bottom: 2px;
}

.contact-card p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.5;
}

.contact-card a {
    color: var(--clr-text-muted);
    transition: color var(--transition-fast);
}

.contact-card a:hover {
    color: var(--clr-primary-light);
}

.contact-socials {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    color: var(--clr-text-muted);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    color: white;
    transform: translateY(-3px);
}

/* Contact Form */
.contact-form-wrap {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
}

.contact-form h3 {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--clr-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    color: var(--clr-text);
    font-family: var(--ff-body);
    font-size: var(--fs-sm);
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--clr-text-subtle);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 3px var(--clr-primary-glow);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%239a9aad' viewBox='0 0 16 16'%3E%3Cpath d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    cursor: pointer;
}

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

/* ============================
   MAP
   ============================ */
.map-section {
    line-height: 0;
    filter: grayscale(0.7) brightness(0.8) contrast(1.1);
    transition: filter var(--transition-base);
}

.map-section:hover {
    filter: grayscale(0.2) brightness(0.9);
}

.map-section iframe {
    width: 100%;
    height: 400px;
}

/* ============================
   FOOTER
   ============================ */
.footer {
    background: var(--clr-bg);
    border-top: 1px solid var(--clr-border);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-brand p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    margin-bottom: var(--space-lg);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--clr-text);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--clr-primary-light);
    padding-left: 5px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    margin-bottom: var(--space-sm);
}

.footer-contact a {
    color: var(--clr-text-muted);
}

.footer-contact a:hover {
    color: var(--clr-primary-light);
}

.footer-bottom {
    border-top: 1px solid var(--clr-border);
    padding-top: var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: var(--fs-xs);
    color: var(--clr-text-subtle);
}

/* ============================
   WHATSAPP FLOAT
   ============================ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    color: white;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-fast);
    animation: float 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.12);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
    color: white;
}

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

[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-smooth), transform 0.8s var(--ease-smooth);
}

[data-animate="fade-right"] {
    transform: translateX(-30px);
}

[data-animate="fade-left"] {
    transform: translateX(30px);
}

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

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

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

    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2xl);
    }

    .process-timeline::before {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2xl);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(16, 16, 24, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        padding: var(--space-3xl);
        gap: var(--space-xl);
        transition: right var(--transition-base);
        border-left: 1px solid var(--clr-border);
    }

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

    .nav-toggle {
        display: flex;
    }

    .nav-cta {
        display: none;
    }

    .nav-link {
        font-size: var(--fs-lg);
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-lg);
        padding: var(--space-lg);
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .about-visual {
        order: -1;
    }

    .about-img-main {
        aspect-ratio: 16/10;
    }

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

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

    .process-timeline {
        grid-template-columns: 1fr;
    }

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

    .cta-card {
        padding: var(--space-2xl);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

    .hero-scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    :root {
        --space-xl: 1.25rem;
    }

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

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

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

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