/* ═══════════════════════════════════════════════════════════
   DIGITAL SHYAM - Main Stylesheet
   Premium Dark Theme + Light Mode Support
   ═══════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties (Dark Theme - Default) ── */
:root {
    /* Colors */
    --bg-primary: #0B0B1A;
    --bg-secondary: #111128;
    --bg-card: #161632;
    --bg-card-hover: #1C1C40;
    --bg-surface: #1A1A38;
    --text-primary: #EAEAF0;
    --text-secondary: #9898B8;
    --text-muted: #6B6B8D;
    --accent: #E94560;
    --accent-hover: #FF6B81;
    --accent-glow: rgba(233, 69, 96, 0.3);
    --secondary: #0F3460;
    --teal: #16C79A;
    --teal-glow: rgba(22, 199, 154, 0.3);
    --border: #252545;
    --border-light: #303055;
    --gradient-accent: linear-gradient(135deg, #E94560, #FF6B81);
    --gradient-hero: linear-gradient(135deg, #0F3460 0%, #E94560 50%, #16C79A 100%);
    --gradient-card: linear-gradient(145deg, #161632, #1A1A38);
    --gradient-text: linear-gradient(135deg, #E94560, #16C79A);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-card-hover: 0 12px 40px rgba(233, 69, 96, 0.15);
    --shadow-glow: 0 0 40px rgba(233, 69, 96, 0.2);

    /* Typography */
    --font-primary: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --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: 3rem;
    --fs-5xl: 3.5rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Layout */
    --max-width: 1200px;
    --header-height: 72px;
    --border-radius-sm: 6px;
    --border-radius: 10px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --border-radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ── Light Theme ── */
[data-theme="light"] {
    --bg-primary: #F8F9FC;
    --bg-secondary: #FFFFFF;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F0F2F8;
    --bg-surface: #F0F2F8;
    --text-primary: #1A1A2E;
    --text-secondary: #555570;
    --text-muted: #8888A0;
    --border: #E0E0EC;
    --border-light: #D0D0E0;
    --gradient-card: linear-gradient(145deg, #FFFFFF, #F0F2F8);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.08);
    --shadow-card-hover: 0 12px 40px rgba(233, 69, 96, 0.1);
    --shadow-glow: 0 0 40px rgba(233, 69, 96, 0.1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 20px);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    font-size: var(--fs-base);
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    transition: background-color var(--transition-slow), color var(--transition-slow);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.no-scroll {
    overflow: hidden;
}

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

a:hover {
    color: var(--accent-hover);
}

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

ul, ol {
    list-style: none;
}

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

h1 { font-size: var(--fs-4xl); }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-xl); }
h4 { font-size: var(--fs-lg); }

p { margin-bottom: var(--space-4); color: var(--text-secondary); }

code {
    font-family: var(--font-mono);
    background: var(--bg-surface);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--accent);
}

::selection {
    background: var(--accent);
    color: #fff;
}

/* ── Container ── */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* ── Section ── */
.section {
    padding: var(--space-24) 0;
}

.section-alt {
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-label {
    display: inline-block;
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: var(--space-3);
    padding: 6px 16px;
    background: rgba(233, 69, 96, 0.1);
    border-radius: var(--border-radius-full);
    border: 1px solid rgba(233, 69, 96, 0.2);
}

.section-title {
    font-size: var(--fs-3xl);
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.section-subtitle {
    font-size: var(--fs-md);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 12px 28px;
    font-family: var(--font-primary);
    font-size: var(--fs-base);
    font-weight: 600;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    line-height: 1;
    white-space: nowrap;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
    background: var(--gradient-accent);
    color: #FFFFFF;
    box-shadow: 0 4px 16px var(--accent-glow);
}

.btn-primary:hover {
    box-shadow: 0 6px 24px var(--accent-glow);
    transform: translateY(-2px);
    color: #FFFFFF;
}

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

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--accent);
    padding: 8px 0;
}

.btn-ghost:hover { color: var(--accent-hover); }

.btn-lg {
    padding: 16px 36px;
    font-size: var(--fs-md);
    border-radius: var(--border-radius-lg);
}

.btn-sm {
    padding: 8px 18px;
    font-size: var(--fs-sm);
}

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

.btn i { font-size: 0.9em; }

/* ── Cards ── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(233, 69, 96, 0.3);
}

.card-body { padding: var(--space-6); }

/* ── Badge ── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    font-size: var(--fs-xs);
    font-weight: 600;
    border-radius: var(--border-radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-accent { background: rgba(233, 69, 96, 0.15); color: var(--accent); }
.badge-teal { background: rgba(22, 199, 154, 0.15); color: var(--teal); }
.badge-featured { background: rgba(255, 193, 7, 0.15); color: #FFC107; }
.badge-live { background: rgba(22, 199, 154, 0.15); color: #16C79A; }
.badge-github { background: rgba(139, 92, 246, 0.15); color: #8B5CF6; }
.badge-ongoing { background: rgba(59, 130, 246, 0.15); color: #3B82F6; }

.badge-tech {
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 11px;
    padding: 3px 10px;
    border: 1px solid var(--border);
}

/* ── Preloader ── */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

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

.preloader-logo {
    font-family: var(--font-primary);
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-6);
}

.preloader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    margin: 0 auto;
    animation: spin 0.8s linear infinite;
}

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

/* ── Header ── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    z-index: 1000;
    transition: all var(--transition);
    background: transparent;
}

.site-header.scrolled {
    background: rgba(11, 11, 26, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

[data-theme="light"] .site-header.scrolled {
    background: rgba(248, 249, 252, 0.9);
}

.header-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-6);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
}

.header-logo {
    text-decoration: none;
    flex-shrink: 0;
}

.logo-text {
    font-size: var(--fs-xl);
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo-accent {
    color: var(--accent);
}

/* Navigation */
.header-nav { flex: 1; display: flex; justify-content: center; }

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    color: var(--text-secondary);
    font-size: var(--fs-sm);
    font-weight: 500;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    text-decoration: none;
}

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

.nav-arrow {
    font-size: 10px;
    transition: transform var(--transition);
}

.nav-item.has-dropdown:hover .nav-arrow {
    transform: rotate(180deg);
}

/* Dropdown */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    padding-top: 8px;
}

.nav-item.has-dropdown { position: relative; }

.nav-item.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-inner {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: 8px;
    min-width: 240px;
    box-shadow: var(--shadow-lg);
}

.dropdown-link {
    display: block;
    padding: 10px 16px;
    color: var(--text-secondary);
    font-size: var(--fs-sm);
    font-weight: 500;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.dropdown-link:hover {
    background: var(--bg-surface);
    color: var(--accent);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    cursor: pointer;
    color: var(--text-secondary);
    font-size: var(--fs-base);
    transition: all var(--transition);
}

.theme-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.theme-icon-light { display: none; }
[data-theme="light"] .theme-icon-dark { display: none; }
[data-theme="light"] .theme-icon-light { display: inline; }

.header-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 22px;
    background: var(--gradient-accent);
    color: #FFFFFF;
    font-size: var(--fs-sm);
    font-weight: 600;
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: all var(--transition);
    box-shadow: 0 2px 12px var(--accent-glow);
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--accent-glow);
    color: #FFFFFF;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1002;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition);
}

.mobile-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translateY(5px) translateX(5px);
}

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

.mobile-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translateY(-5px) translateX(5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    text-align: center;
    width: 100%;
    padding: var(--space-6);
}

.mobile-nav-list { margin-bottom: var(--space-8); }

.mobile-nav-link {
    display: block;
    padding: 14px 0;
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition);
}

.mobile-nav-link:hover, .mobile-nav-item.active .mobile-nav-link {
    color: var(--accent);
}

.mobile-dropdown {
    padding: 0 0 8px;
}

.mobile-dropdown-link {
    display: block;
    padding: 8px 0;
    font-size: var(--fs-base);
    color: var(--text-muted);
    text-decoration: none;
}

.mobile-dropdown-link:hover { color: var(--accent); }

.mobile-menu-cta { margin-bottom: var(--space-8); }

.mobile-menu-social {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
}

.mobile-menu-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-size: var(--fs-lg);
    transition: all var(--transition);
    text-decoration: none;
}

.mobile-menu-social a:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* ── Hero Section ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
    overflow: hidden;
}

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

.hero-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(233, 69, 96, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    animation: float-slow 20s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(22, 199, 154, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float-slow 25s ease-in-out infinite reverse;
}

@keyframes float-slow {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(30px, -30px); }
    66% { transform: translate(-20px, 20px); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-availability {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(22, 199, 154, 0.1);
    border: 1px solid rgba(22, 199, 154, 0.3);
    border-radius: var(--border-radius-full);
    margin-bottom: var(--space-6);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--teal);
}

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

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-4);
    letter-spacing: -0.03em;
}

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

.hero-typing-wrapper {
    height: 1.3em;
    margin-bottom: var(--space-6);
}

.hero-typing {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--accent);
    font-family: var(--font-mono);
}

.typing-cursor {
    display: inline-block;
    width: 3px;
    height: 1.2em;
    background: var(--accent);
    vertical-align: text-bottom;
    margin-left: 2px;
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

.hero-description {
    font-size: var(--fs-md);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-8);
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
}

.hero-stats {
    display: flex;
    gap: var(--space-10);
    padding-top: var(--space-8);
    border-top: 1px solid var(--border);
}

.hero-stat-item {
    text-align: left;
}

.hero-stat-value {
    font-size: var(--fs-2xl);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 4px;
}

.hero-stat-label {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    font-weight: 500;
}

/* ── Stats Counter Section ── */
.stats-section {
    padding: var(--space-16) 0;
    background: var(--bg-secondary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.stat-card {
    text-align: center;
    padding: var(--space-8) var(--space-4);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition);
}

.stat-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-glow);
    transform: translateY(-4px);
}

.stat-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    background: rgba(233, 69, 96, 0.1);
    border-radius: var(--border-radius);
    color: var(--accent);
    font-size: var(--fs-xl);
}

.stat-number {
    font-size: var(--fs-3xl);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    font-weight: 500;
}

/* ── Services Grid ── */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    padding: var(--space-8);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform var(--transition);
}

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

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(233, 69, 96, 0.3);
}

.service-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(233, 69, 96, 0.1);
    border-radius: var(--border-radius);
    color: var(--accent);
    font-size: var(--fs-xl);
    margin-bottom: var(--space-5);
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--accent);
    color: #fff;
}

.service-card h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-3);
}

.service-card p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-5);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--accent);
    transition: gap var(--transition);
}

.service-link:hover { gap: 10px; }

/* ── Projects Grid ── */
.projects-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-10);
}

.filter-btn {
    padding: 8px 20px;
    font-family: var(--font-primary);
    font-size: var(--fs-sm);
    font-weight: 500;
    background: var(--bg-surface);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: all var(--transition);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition);
}

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(233, 69, 96, 0.3);
}

.project-thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bg-surface);
}

.project-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.project-thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-surface), var(--bg-card));
    color: var(--text-muted);
    font-size: var(--fs-3xl);
}

.project-badge {
    position: absolute;
    top: 12px;
    left: 12px;
}

.project-card-body {
    padding: var(--space-5);
}

.project-card h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-2);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-tagline {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-4);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: var(--space-4);
}

.project-actions {
    display: flex;
    gap: var(--space-3);
}

.project-actions a {
    font-size: var(--fs-sm);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* ── Testimonials ── */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    padding: var(--space-6);
    transition: all var(--transition);
    position: relative;
}

.testimonial-card:hover {
    border-color: rgba(233, 69, 96, 0.3);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.testimonial-quote-icon {
    font-size: var(--fs-2xl);
    color: var(--accent);
    opacity: 0.3;
    margin-bottom: var(--space-4);
}

.testimonial-text {
    font-size: var(--fs-base);
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: var(--fs-md);
    flex-shrink: 0;
}

.testimonial-name {
    font-weight: 600;
    font-size: var(--fs-sm);
    color: var(--text-primary);
}

.testimonial-role {
    font-size: var(--fs-xs);
    color: var(--text-muted);
}

.testimonial-stars {
    color: #FFC107;
    font-size: var(--fs-sm);
    margin-top: 4px;
}

/* ── Blog Cards ── */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(233, 69, 96, 0.3);
}

.blog-thumb {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bg-surface);
}

.blog-thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    color: rgba(255,255,255,0.5);
    font-size: var(--fs-3xl);
}

.blog-card-body { padding: var(--space-5); }

.blog-meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
    font-size: var(--fs-xs);
    color: var(--text-muted);
}

.blog-card h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-3);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card h3 a {
    color: var(--text-primary);
    text-decoration: none;
}

.blog-card h3 a:hover { color: var(--accent); }

.blog-excerpt {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-4);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Process / How I Work ── */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    position: relative;
}

.process-grid::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: var(--border);
    z-index: 0;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.process-number {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-5);
    background: var(--bg-card);
    border: 2px solid var(--accent);
    border-radius: 50%;
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--accent);
}

.process-step h3 {
    font-size: var(--fs-base);
    margin-bottom: var(--space-2);
}

.process-step p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

/* ── CTA Section ── */
.cta-section {
    padding: var(--space-20) 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(233, 69, 96, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

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

.cta-title {
    font-size: var(--fs-3xl);
    margin-bottom: var(--space-4);
}

.cta-text {
    font-size: var(--fs-md);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--space-8);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

/* ── Footer ── */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: var(--space-16) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: var(--space-10);
    padding-bottom: var(--space-12);
}

.footer-logo {
    font-size: var(--fs-xl);
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
    display: inline-block;
    margin-bottom: var(--space-4);
}

.footer-tagline {
    font-size: var(--fs-sm);
    color: var(--accent);
    margin-bottom: var(--space-3);
    font-weight: 500;
}

.footer-bio {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-5);
    line-height: 1.7;
}

.footer-social {
    display: flex;
    gap: var(--space-2);
}

.social-link {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    color: var(--text-muted);
    font-size: var(--fs-sm);
    transition: all var(--transition);
    text-decoration: none;
}

.social-link:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-2px);
}

.footer-heading {
    font-size: var(--fs-base);
    font-weight: 700;
    margin-bottom: var(--space-5);
    color: var(--text-primary);
}

.footer-links li { margin-bottom: var(--space-3); }

.footer-links a {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    transition: all var(--transition);
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 4px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

.footer-contact li i {
    color: var(--accent);
    width: 16px;
    text-align: center;
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-contact a {
    color: var(--text-muted);
    text-decoration: none;
}

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

.availability-badge {
    color: var(--teal);
    font-weight: 600;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-5) 0;
    border-top: 1px solid var(--border);
    font-size: var(--fs-xs);
    color: var(--text-muted);
}

.footer-copyright a {
    color: var(--accent);
    text-decoration: none;
}

.footer-legal {
    display: flex;
    gap: var(--space-3);
}

.footer-legal a {
    color: var(--text-muted);
    text-decoration: none;
}

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

.footer-dot { color: var(--border); }

/* ── WhatsApp Float ── */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    font-size: 28px;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    z-index: 900;
    transition: all var(--transition);
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
    color: #fff;
}

.whatsapp-tooltip {
    position: absolute;
    right: 68px;
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: var(--border-radius);
    font-size: var(--fs-sm);
    font-weight: 500;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

/* ── Back to Top ── */
.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 24px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-size: var(--fs-base);
    cursor: pointer;
    z-index: 800;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* ── Scroll Progress ── */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-accent);
    z-index: 1001;
    transition: width 50ms linear;
    width: 0%;
}

/* ── Breadcrumbs ── */
.breadcrumbs {
    padding: calc(var(--header-height) + var(--space-6)) 0 var(--space-4);
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: var(--fs-sm);
}

.breadcrumb-item a {
    color: var(--text-muted);
    text-decoration: none;
}

.breadcrumb-item a:hover { color: var(--accent); }

.breadcrumb-item.active span { color: var(--text-primary); font-weight: 500; }

.breadcrumb-separator {
    font-size: 8px;
    color: var(--text-muted);
}

/* ── Page Hero (inner pages) ── */
.page-hero {
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-12);
    background: var(--bg-secondary);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(233, 69, 96, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.page-hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-4);
}

.page-hero-subtitle {
    font-size: var(--fs-md);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ── Contact Form ── */
.contact-form {
    max-width: 700px;
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font-primary);
    font-size: var(--fs-base);
    color: var(--text-primary);
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    transition: all var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-control::placeholder { color: var(--text-muted); }

textarea.form-control {
    resize: vertical;
    min-height: 140px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236B6B8D' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
}

.form-honeypot { display: none !important; }

.form-message {
    padding: 14px 18px;
    border-radius: var(--border-radius);
    margin-top: var(--space-4);
    font-size: var(--fs-sm);
    font-weight: 500;
    display: none;
}

.form-message.success {
    background: rgba(22, 199, 154, 0.1);
    border: 1px solid rgba(22, 199, 154, 0.3);
    color: var(--teal);
    display: block;
}

.form-message.error {
    background: rgba(233, 69, 96, 0.1);
    border: 1px solid rgba(233, 69, 96, 0.3);
    color: var(--accent);
    display: block;
}

/* ── Contact Info Cards ── */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-10);
    align-items: start;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.contact-info-card:hover {
    border-color: var(--accent);
    transform: translateX(4px);
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(233, 69, 96, 0.1);
    border-radius: var(--border-radius);
    color: var(--accent);
    font-size: var(--fs-lg);
    flex-shrink: 0;
}

.contact-info-label {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-info-value {
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--text-primary);
}

.contact-info-value a {
    color: var(--text-primary);
    text-decoration: none;
}

.contact-info-value a:hover { color: var(--accent); }

/* ── About Page ── */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

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

.about-image {
    width: 100%;
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--border);
}

.about-image-placeholder {
    width: 100%;
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border-radius: var(--border-radius-lg);
    color: rgba(255,255,255,0.5);
    font-size: 120px;
    font-weight: 800;
}

.about-text h2 {
    margin-bottom: var(--space-6);
}

.about-text p {
    margin-bottom: var(--space-4);
    line-height: 1.8;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.skill-category {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    padding: var(--space-6);
    transition: all var(--transition);
}

.skill-category:hover {
    border-color: rgba(233, 69, 96, 0.3);
    transform: translateY(-4px);
}

.skill-category h3 {
    font-size: var(--fs-base);
    margin-bottom: var(--space-4);
    color: var(--accent);
}

.skill-tag {
    display: inline-block;
    padding: 4px 12px;
    margin: 3px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-full);
    font-size: var(--fs-xs);
    color: var(--text-secondary);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: var(--space-10);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--space-8);
}

.timeline-dot {
    position: absolute;
    left: calc(-1 * var(--space-10) + 8px);
    top: 4px;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    border: 3px solid var(--bg-primary);
}

.timeline-year {
    font-size: var(--fs-sm);
    color: var(--accent);
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.timeline-title {
    font-size: var(--fs-md);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.timeline-desc {
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

/* ── Service Detail Page ── */
.service-detail-hero {
    padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-12);
    background: var(--bg-secondary);
}

.service-detail-content { padding: var(--space-12) 0; }

.pain-points-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
}

.pain-point-card {
    padding: var(--space-6);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    border-left: 3px solid var(--accent);
}

.pain-point-card h4 {
    margin-bottom: var(--space-2);
    font-size: var(--fs-base);
}

.pain-point-card p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
}

.feature-card {
    padding: var(--space-6);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.feature-card:hover {
    border-color: rgba(233, 69, 96, 0.3);
    transform: translateY(-4px);
}

.feature-card h4 {
    font-size: var(--fs-base);
    margin-bottom: var(--space-2);
}

.feature-card p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: 0;
}

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

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    margin-bottom: var(--space-3);
    overflow: hidden;
    background: var(--bg-card);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5);
    font-family: var(--font-primary);
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--text-primary);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
}

.faq-question i {
    color: var(--accent);
    transition: transform var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-inner {
    padding: 0 var(--space-5) var(--space-5);
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ── Project Detail Page ── */
.project-detail-hero {
    padding: calc(var(--header-height) + var(--space-8)) 0 var(--space-8);
    background: var(--bg-secondary);
}

.project-detail-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--space-3);
}

.project-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

.project-detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.project-detail-content { padding: var(--space-12) 0; }

.project-detail-section {
    margin-bottom: var(--space-12);
}

.project-detail-section h2 {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--border);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-5);
}

.result-card {
    text-align: center;
    padding: var(--space-6);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
}

.result-value {
    font-size: var(--fs-2xl);
    font-weight: 800;
    color: var(--accent);
    margin-bottom: var(--space-1);
}

.result-label {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.result-detail {
    font-size: var(--fs-xs);
    color: var(--text-muted);
}

/* ── Blog Post ── */
.blog-post-content {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-12) 0;
}

.blog-post-content h2 {
    font-size: var(--fs-xl);
    margin: var(--space-8) 0 var(--space-4);
}

.blog-post-content h3 {
    font-size: var(--fs-lg);
    margin: var(--space-6) 0 var(--space-3);
}

.blog-post-content p {
    margin-bottom: var(--space-5);
    line-height: 1.9;
}

.blog-post-content ul, .blog-post-content ol {
    margin-bottom: var(--space-5);
    padding-left: var(--space-6);
}

.blog-post-content ul { list-style: disc; }
.blog-post-content ol { list-style: decimal; }

.blog-post-content li {
    margin-bottom: var(--space-2);
    color: var(--text-secondary);
    line-height: 1.8;
}

.blog-post-content strong { color: var(--text-primary); }

/* ── Tools Page ── */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.tool-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    padding: var(--space-6);
    transition: all var(--transition);
    text-align: center;
}

.tool-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(233, 69, 96, 0.3);
}

.tool-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    background: rgba(233, 69, 96, 0.1);
    border-radius: var(--border-radius-lg);
    color: var(--accent);
    font-size: var(--fs-xl);
}

.tool-card h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-2);
}

.tool-card p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-4);
}

.tool-category-badge {
    display: inline-block;
    padding: 3px 10px;
    font-size: 11px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-full);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

/* ── Utility Pages ── */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-12) 0;
}

.legal-content h2 {
    font-size: var(--fs-xl);
    margin: var(--space-8) 0 var(--space-4);
}

.legal-content p {
    line-height: 1.8;
    margin-bottom: var(--space-4);
}

.legal-content ul {
    list-style: disc;
    padding-left: var(--space-6);
    margin-bottom: var(--space-4);
}

.legal-content li {
    margin-bottom: var(--space-2);
    color: var(--text-secondary);
}

/* 404 Page */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-8);
}

.error-code {
    font-size: 120px;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-4);
}

.error-page h1 {
    font-size: var(--fs-2xl);
    margin-bottom: var(--space-4);
}

.error-page p {
    max-width: 500px;
    margin: 0 auto var(--space-8);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .services-grid,
    .projects-grid,
    .blog-grid,
    .testimonials-grid,
    .tools-grid { grid-template-columns: repeat(2, 1fr); }

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

    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }

    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .process-grid::before { display: none; }

    .features-grid,
    .pain-points-grid { grid-template-columns: 1fr; }

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

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

@media (max-width: 768px) {
    :root {
        --fs-4xl: 2.25rem;
        --fs-3xl: 1.75rem;
        --fs-2xl: 1.5rem;
    }

    .header-nav { display: none; }
    .header-cta { display: none; }
    .mobile-toggle { display: flex; }

    .hero { min-height: auto; padding-top: calc(var(--header-height) + var(--space-10)); }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-6);
    }

    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { justify-content: center; }

    .services-grid,
    .projects-grid,
    .blog-grid,
    .testimonials-grid,
    .tools-grid { grid-template-columns: 1fr; }

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

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

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

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

    .footer-bottom { flex-direction: column; text-align: center; gap: var(--space-3); }

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

    .section { padding: var(--space-16) 0; }

    .container { padding: 0 var(--space-4); }

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

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

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr 1fr; gap: var(--space-3); }
    .results-grid { grid-template-columns: 1fr; }
}