/* ============================================
   IMNOVER — Design System & Global Styles
   ============================================ */

/* ---- CSS Variables (Design Tokens) ---- */
:root {
    /* Primary Colors */
    --primary: #006A8E; /* Pantone 7706 C */
    --primary-dark: #004D68;
    --primary-light: #3388A5;
    --primary-glow: rgba(0, 106, 142, 0.25);

    /* Gradient */
    --gradient-primary: linear-gradient(135deg, #006A8E 0%, #3388A5 100%);
    --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1a1a2e 100%);
    --gradient-card: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);

    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #505759; /* Pantone 445 C */
    --gray-700: #3a4143;
    --gray-800: #252a2c;
    --gray-900: #12181a;
    --black: #020617;

    /* Accent Colors */
    --accent-green: #10b981;
    --accent-purple: #7c3aed;
    --accent-orange: #f59e0b;
    --accent-red: #ef4444;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* 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;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.15);
    --shadow-glow: 0 0 40px var(--primary-glow);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-overlay: 300;
    --z-modal: 400;
    --z-preloader: 9999;
}


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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

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

ul, ol {
    list-style: none;
}

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

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

h1, h2, h3, h4, h5, h6 {
    color: var(--gray-900);
    line-height: 1.2;
    font-weight: 700;
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

/* ---- Utility Classes ---- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

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

.section-padding {
    padding: var(--space-24) 0;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-6);
    font-weight: 600;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-pill { border-radius: var(--radius-full); }

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md), 0 0 20px var(--primary-glow);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), 0 0 30px var(--primary-glow);
}

.btn-outline {
    background: transparent;
    color: var(--gray-900);
    border-color: var(--gray-300);
}
.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-base);
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.2);
    transition: transform var(--transition-base);
}
.btn:hover .btn-icon {
    transform: translateX(4px);
}

/* ---- Section Head ---- */
.section-tag {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}
.section-tag.center {
    justify-content: center;
}
.tag-line {
    width: 40px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}
.tag-text {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.section-head {
    margin-bottom: var(--space-16);
}
.section-head h2 {
    margin-top: var(--space-2);
}


/* ---- Animations ---- */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}
@keyframes float-delay {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
@keyframes rotate-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
@keyframes pulse-glow {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}
@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes slide-in-left {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes slide-in-right {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

.float-anim { animation: float 4s ease-in-out infinite; }
.float-anim-delay { animation: float-delay 5s ease-in-out infinite; }

/* Reveal animations */
.reveal-up, .reveal-left, .reveal-right {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}
.reveal-up { transform: translateY(40px); }
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }

.reveal-up.revealed { opacity: 1; transform: translateY(0); }
.reveal-left.revealed { opacity: 1; transform: translateX(0); }
.reveal-right.revealed { opacity: 1; transform: translateX(0); }


/* ============================================
   PRELOADER
   ============================================ */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--gray-900);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-preloader);
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-6);
}
.loader-ring {
    width: 50px;
    height: 50px;
    border: 3px solid var(--gray-700);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: rotate-slow 1s linear infinite;
}
.loader-text {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--white);
    letter-spacing: 0.15em;
}


/* ============================================
   TOP BAR
   ============================================ */
.top-bar {
    background: var(--gray-900);
    color: var(--gray-400);
    font-size: var(--font-size-sm);
    padding: var(--space-2) 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    position: relative;
    z-index: 9999;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-info {
    display: flex;
    gap: var(--space-6);
}
.top-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--gray-400);
    transition: color var(--transition-base);
}
.top-link i {
    color: var(--primary);
    font-size: var(--font-size-xs);
}
.top-link:hover { color: var(--white); }

.top-actions {
    position: relative;
}
.lang-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--gray-300);
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    font-size: var(--font-size-sm);
}
.lang-toggle:hover {
    background: rgba(255,255,255,0.05);
    color: var(--white);
}
.lang-toggle .bi-chevron-down {
    font-size: 10px;
    transition: transform var(--transition-base);
}
.lang-toggle.active .bi-chevron-down {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
    min-width: 150px;
}
.lang-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.lang-option {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    width: 100%;
    color: var(--gray-700);
    font-weight: 500;
    transition: all var(--transition-fast);
}
.lang-option:hover {
    background: var(--gray-50);
    color: var(--primary);
}
.lang-option.active {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}


/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: sticky;
    top: 0;
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: var(--z-sticky);
    padding: var(--space-4) 0;
    transition: all var(--transition-base);
    border-bottom: 1px solid transparent;
}
.navbar.scrolled {
    padding: var(--space-3) 0;
    box-shadow: var(--shadow-md);
    border-bottom-color: var(--gray-100);
}

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

/* Logo */
.logo-mark {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}
.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    color: var(--white);
    font-size: var(--font-size-lg);
}
.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--gray-900);
}
.logo-mark.light .logo-text { color: var(--white); }

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    z-index: calc(var(--z-overlay) + 1);
}
.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--gray-900);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}
.nav-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}
.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}
.nav-link {
    padding: var(--space-2) var(--space-4);
    font-weight: 500;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    transform: translateX(-50%);
}
.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 20px;
}


/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    background: var(--gradient-hero);
    padding: var(--space-24) 0 var(--space-16);
    overflow: hidden;
    min-height: 85vh;
    display: flex;
    align-items: center;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.shape {
    position: absolute;
    border-radius: 50%;
}
.shape-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
    top: -200px;
    right: -200px;
}
.shape-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
}
.shape-3 {
    width: 200px;
    height: 200px;
    border: 1px solid rgba(255,255,255,0.05);
    top: 20%;
    left: 10%;
    animation: rotate-slow 20s linear infinite;
}
.shape-dots {
    width: 200px;
    height: 200px;
    background-image: radial-gradient(rgba(255,255,255,0.08) 1px, transparent 1px);
    background-size: 20px 20px;
    top: 15%;
    right: 10%;
    border-radius: 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.hero-content {
    animation: slide-in-left 0.8s ease-out;
}
.hero-content .section-tag .tag-text {
    color: var(--primary-light);
}
.hero-content .tag-line {
    background: var(--primary-light);
}
.hero-content h1 {
    color: var(--white);
    font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-6xl));
    margin-bottom: var(--space-6);
    line-height: 1.1;
}
.hero-subtitle {
    color: var(--gray-400);
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-10);
    max-width: 500px;
    line-height: 1.7;
}
.hero-actions {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    flex-wrap: wrap;
}
.hero-contact-info .label {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}
.hero-contact-info .value {
    color: var(--white);
    font-weight: 600;
}

/* Hero Visual / Illustration */
.hero-visual {
    animation: slide-in-right 0.8s ease-out;
}
.hero-illustration {
    position: relative;
    display: flex;
    justify-content: center;
}

.illu-screen {
    width: 380px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255,255,255,0.1);
    overflow: hidden;
    backdrop-filter: blur(10px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}
.illu-browser-bar {
    display: flex;
    gap: 6px;
    padding: var(--space-3) var(--space-4);
    background: rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.illu-browser-bar .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #10b981; }

.illu-content {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-4);
    min-height: 260px;
}
.illu-sidebar {
    width: 60px;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}
.illu-block {
    height: 30px;
    background: rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-sm);
}
.illu-block.short { height: 20px; width: 70%; }
.illu-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}
.illu-header-block {
    height: 24px;
    width: 80%;
    background: rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
}
.illu-text-block {
    height: 10px;
    background: rgba(255,255,255,0.06);
    border-radius: var(--radius-sm);
}
.illu-text-block.short { width: 60%; }
.illu-grid-blocks {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
    margin-top: auto;
}
.illu-card {
    height: 60px;
    background: rgba(37, 99, 235, 0.12);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(37, 99, 235, 0.15);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255,255,255,0.15);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-xl);
    color: var(--white);
    font-weight: 600;
    font-size: var(--font-size-sm);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.floating-card i {
    font-size: var(--font-size-lg);
    color: var(--primary-light);
}
.card-1 { top: 10%; right: 0; }
.card-2 { bottom: 20%; left: -10px; }
.card-3 { bottom: 5%; right: 10%; }
.card-3 i { color: var(--accent-orange); }


/* ============================================
   TOOLS SLIDER SECTION
   ============================================ */
.tools-slider {
    padding: var(--space-12) 0 var(--space-8);
    background-color: var(--white);
    overflow: hidden;
    position: relative;
}
.tools-title {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    margin-bottom: var(--space-10);
    font-weight: 600;
}
.slider-wrapper {
    display: flex;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-bottom: var(--space-6);
}
.slider-wrapper::before,
.slider-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}
.slider-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--white) 0%, rgba(255,255,255,0) 100%);
}
.slider-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--white) 0%, rgba(255,255,255,0) 100%);
}
.slider-track {
    display: flex;
    gap: 20px;
    padding-right: 20px;
    width: max-content;
}
.slider-track.left-to-right {
    animation: scroll-left 40s linear infinite;
}
.slider-track.right-to-left {
    animation: scroll-right 40s linear infinite;
}
.slider-track:hover {
    animation-play-state: paused;
}

@keyframes scroll-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
@keyframes scroll-right {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

.tool-card {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
    transition: all var(--transition-fast);
}
.tool-card:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: var(--shadow-md);
    background-color: var(--white);
    border-color: var(--primary-light);
}
.tool-card img {
    max-width: 55%;
    max-height: 55%;
    object-fit: contain;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    position: relative;
    background: var(--white);
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}
.feature-card {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}
.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}
.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    color: var(--primary);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-6);
    transition: all var(--transition-base);
}
.feature-card:hover .feature-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.05);
}

.feature-number {
    font-size: var(--font-size-xs);
    color: var(--gray-400);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-2);
}
.feature-info h5 {
    margin-bottom: var(--space-3);
}
.feature-info p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    line-height: 1.7;
}

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

.features-bg-circle {
    position: absolute;
    width: 500px;
    height: 500px;
    border: 1px solid var(--gray-100);
    border-radius: 50%;
    top: -200px;
    right: -200px;
    animation: rotate-slow 30s linear infinite;
    pointer-events: none;
}


/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    position: relative;
    background: var(--gray-50);
    overflow: hidden;
}
.about-wave-top,
.about-wave-bottom {
    position: absolute;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--white);
}
.about-wave-top {
    top: 0;
    clip-path: ellipse(60% 100% at 50% 0%);
}
.about-wave-bottom {
    bottom: 0;
    clip-path: ellipse(60% 100% at 50% 100%);
}

.about-bg-lines {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(90deg, transparent 49.5%, rgba(37, 99, 235, 0.03) 49.5%, rgba(37, 99, 235, 0.03) 50.5%, transparent 50.5%);
    background-size: 100px 100%;
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.about-content h2 {
    margin-bottom: var(--space-6);
}
.about-text {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-8);
}
.about-checklist {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}
.about-checklist li {
    display: flex;
    gap: var(--space-3);
}
.about-checklist i {
    color: var(--primary);
    font-size: var(--font-size-xl);
    margin-top: 2px;
    flex-shrink: 0;
}
.about-checklist strong {
    display: block;
    color: var(--gray-900);
    margin-bottom: var(--space-1);
}
.about-checklist span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

/* About Visual */
.about-visual {
    position: relative;
}
.about-image-wrapper {
    position: relative;
}
.about-image-placeholder {
    background: var(--gradient-dark);
    border-radius: var(--radius-2xl);
    padding: var(--space-12);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
}

/* Office Scene Illustration */
.office-scene {
    width: 100%;
    display: flex;
    justify-content: center;
}
.desk {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}
.monitor {
    width: 260px;
    background: var(--gray-800);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    border: 2px solid var(--gray-700);
}
.screen-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.code-line {
    height: 8px;
    background: rgba(37, 99, 235, 0.3);
    border-radius: var(--radius-sm);
}
.code-line.short { width: 50%; }
.code-line.medium { width: 75%; background: rgba(124, 58, 237, 0.3); }
.code-line:nth-child(4) { background: rgba(16, 185, 129, 0.3); }
.keyboard {
    width: 200px;
    height: 16px;
    background: var(--gray-700);
    border-radius: var(--radius-sm);
}

.about-floating-stat {
    position: absolute;
    bottom: 30px;
    right: -20px;
    background: var(--white);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}
.stat-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(124, 58, 237, 0.1));
    color: var(--primary);
    font-size: var(--font-size-xl);
}
.stat-number {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--gray-900);
}
.stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.about-accent-circle {
    position: absolute;
    width: 120px;
    height: 120px;
    border: 2px dashed var(--primary-glow);
    border-radius: 50%;
    top: -30px;
    left: -30px;
    animation: rotate-slow 15s linear infinite;
}


/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    background: var(--white);
    position: relative;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.service-card {
    text-align: center;
    padding: var(--space-8) var(--space-6);
    border-radius: var(--radius-xl);
    background: var(--white);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-slow);
    position: relative;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.service-icon-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: var(--space-6);
}
.service-icon-bg {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(124, 58, 237, 0.08) 100%);
    margin: 0 auto;
    transition: all var(--transition-base);
}
.service-card:hover .service-icon-bg {
    background: var(--gradient-primary);
    transform: scale(1.1);
}
.service-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--white);
    color: var(--primary);
    font-size: var(--font-size-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}
.service-card:hover .service-icon {
    color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.service-info h6 {
    margin-bottom: var(--space-3);
    font-size: var(--font-size-base);
}
.service-info p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: var(--space-4);
    line-height: 1.7;
}
.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary);
    transition: all var(--transition-base);
    /* button reset */
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    text-decoration: none;
}
.service-link:hover {
    gap: var(--space-3);
}


/* ============================================
   PORTFOLIO SECTION
   ============================================ */
.portfolio {
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.portfolio-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--space-12);
}

.portfolio-sidebar h2 {
    color: var(--white);
    margin-bottom: var(--space-6);
}
.portfolio-sidebar .tag-text {
    color: var(--primary-light);
}
.portfolio-sidebar .tag-line {
    background: var(--primary-light);
}
.portfolio-desc {
    color: var(--gray-400);
    font-size: var(--font-size-sm);
    line-height: 1.8;
    margin-bottom: var(--space-8);
}

.portfolio-filters {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.filter-btn {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    color: var(--gray-400);
    font-weight: 500;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    text-align: left;
}
.filter-btn::before {
    content: '→';
    color: var(--primary-light);
    transition: transform var(--transition-base);
}
.filter-btn:hover,
.filter-btn.active {
    color: var(--white);
    background: rgba(255,255,255,0.05);
}
.filter-btn.active::before {
    transform: translateX(4px);
}

/* ---- Scroll wrapper (clips content + positions fade) ---- */
.portfolio-scroll-wrapper {
    position: relative;
    /* Right padding creates the peek gap for the fade effect */
    padding-right: 0;
    /* Clip the fade overlay */
    overflow: hidden;
}

/* ---- The actual scrollable grid ---- */
.portfolio-grid {
    display: grid;
    /* 2 fixed rows; columns auto-generate horizontally */
    grid-template-rows: repeat(2, auto);
    grid-auto-flow: column;
    /* Each card column is 280px wide */
    grid-auto-columns: 280px;
    gap: var(--space-5);
    /* Horizontal scroll */
    overflow-x: auto;
    /* Smooth momentum scroll on iOS */
    -webkit-overflow-scrolling: touch;
    /* Scroll snapping — snaps to column boundaries */
    scroll-snap-type: x mandatory;
    scroll-padding-left: 0;
    /* Hide the ugly native scrollbar */
    scrollbar-width: none;
    -ms-overflow-style: none;
    /* Small bottom padding so card shadows aren't clipped */
    padding-bottom: var(--space-4);
    /* Show a tiny bit beyond the fade to confirm there's more */
    padding-right: 120px;
    cursor: grab;
    /* Smooth native scroll (trackpad / touch) */
    scroll-behavior: smooth;
    /* Hint to browser for GPU-accelerated compositing */
    will-change: scroll-position;
}
.portfolio-grid:active {
    cursor: grabbing;
}
.portfolio-grid::-webkit-scrollbar {
    display: none;
}

/* ---- Right-edge fade hint ---- */
.portfolio-scroll-fade {
    position: absolute;
    top: 0;
    right: 0;
    width: 180px;
    /* Match height of 2 rows + gap + bottom padding */
    height: calc(100% - var(--space-4));
    pointer-events: none;
    background: linear-gradient(
        to right,
        transparent 0%,
        rgba(15, 23, 42, 0.6) 40%,
        rgba(15, 23, 42, 0.95) 80%,
        rgba(15, 23, 42, 1) 100%
    );
    /* Hide fade when scrolled all the way to the right */
    transition: opacity 0.3s ease;
    border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
    z-index: 2;
}
.portfolio-scroll-wrapper.at-end .portfolio-scroll-fade {
    opacity: 0;
}


.project-card {
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    transition: all var(--transition-slow);
    cursor: pointer;
    /* Snap each card column into place */
    scroll-snap-align: start;
    /* Prevent cards from shrinking below their column width */
    min-width: 0;
}
.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border-color: rgba(37, 99, 235, 0.3);
}
.project-card.hidden {
    display: none;
}

.project-info {
    padding: var(--space-5) var(--space-6);
}
.project-info h6 {
    font-size: var(--font-size-xs);
    color: var(--primary-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-1);
}
.project-info h3 {
    color: var(--white);
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.project-image {
    aspect-ratio: 16/10;
    overflow: hidden;
}
.project-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, hsl(var(--hue, 210), 60%, 25%) 0%, hsl(var(--hue, 210), 60%, 15%) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    transition: all var(--transition-slow);
}
.project-placeholder i {
    font-size: var(--font-size-4xl);
    color: rgba(255,255,255,0.3);
    transition: all var(--transition-base);
}
.project-placeholder span {
    font-size: var(--font-size-sm);
    color: rgba(255,255,255,0.4);
    font-weight: 600;
}
.project-card:hover .project-placeholder i {
    color: rgba(255,255,255,0.6);
    transform: scale(1.1);
}

/* Logo image variant (when customer logo is available) */
.project-logo {
    width: 100%;
    height: 100%;
    background: var(--gray-800);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: background var(--transition-slow);
}
.project-logo img {
    max-width: 70%;
    max-height: 70%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(0.9);
    transition: transform var(--transition-slow), filter var(--transition-slow);
}
.project-card:hover .project-logo {
    background: var(--gray-700);
}
.project-card:hover .project-logo img {
    transform: scale(1.06);
    filter: brightness(1);
}



/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    background: var(--white);
    position: relative;
}
.stats-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}
.stats-info h2 {
    margin-bottom: var(--space-6);
}
.stats-info p {
    color: var(--gray-600);
    line-height: 1.8;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}
.stat-card {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-base);
}
.stat-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.15);
}
.stat-card-number {
    display: flex;
    align-items: baseline;
    gap: var(--space-1);
    margin-bottom: var(--space-3);
}
.counter {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}
.stat-suffix {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary);
}
.stat-card p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    line-height: 1.7;
}


/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
    background: var(--gray-50);
    position: relative;
    overflow: hidden;
}
.testimonials .section-head {
    margin-bottom: var(--space-16);
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
}
.testi-track {
    display: grid;
    grid-template-areas: "stack";
    overflow: hidden;
    /* Tallest card will now dictate the height naturally */
}

.testi-card {
    grid-area: stack;
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--space-12);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateX(60px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}
.testi-card.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}
.testi-card.exit-left {
    opacity: 0;
    transform: translateX(-60px);
}

.testi-quote {
    margin-bottom: var(--space-6);
}
.testi-quote i {
    font-size: var(--font-size-4xl);
    color: var(--primary);
    opacity: 0.3;
}

.testi-text {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: var(--space-8);
    font-style: italic;
}

.testi-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}
.testi-avatar {
    flex-shrink: 0;
}
.avatar-placeholder {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, hsl(var(--hue, 210), 60%, 55%) 0%, hsl(var(--hue, 210), 60%, 40%) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: var(--font-size-lg);
}
.testi-author-info h6 {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-1);
}
.testi-author-info p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.testi-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    margin-top: var(--space-8);
}
.testi-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    transition: all var(--transition-base);
}
.testi-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}
.testi-dots {
    display: flex;
    gap: var(--space-2);
}
.testi-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
    transition: all var(--transition-base);
    cursor: pointer;
}
.testi-dot.active {
    background: var(--primary);
    width: 30px;
    border-radius: var(--radius-full);
}

.testi-bg-quote {
    position: absolute;
    bottom: 40px;
    right: 60px;
    pointer-events: none;
}
.testi-bg-quote i {
    font-size: 200px;
    color: var(--gray-100);
    opacity: 0.5;
}


/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--space-20) 0;
    background: var(--white);
}
.cta-banner {
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    padding: var(--space-16);
    position: relative;
    overflow: hidden;
}
.cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    position: relative;
    z-index: 1;
}
.cta-label {
    color: rgba(255,255,255,0.7);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-2);
}
.cta-banner h3 {
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-3);
}
.cta-sub {
    color: rgba(255,255,255,0.8);
    font-size: var(--font-size-sm);
}
.cta-actions .btn {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-xl);
}
.cta-actions .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}
.cta-actions .btn .btn-icon {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
}

.cta-decoration {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.cta-circle {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    right: -50px;
    top: -100px;
}
.cta-dots {
    position: absolute;
    width: 100px;
    height: 100px;
    background-image: radial-gradient(rgba(255,255,255,0.15) 1px, transparent 1px);
    background-size: 12px 12px;
    right: 80px;
    bottom: 20px;
}


/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: var(--space-20) 0 0;
    position: relative;
}
.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--white);
    clip-path: ellipse(55% 100% at 50% 0%);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-10);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand p {
    margin: var(--space-5) 0;
    font-size: var(--font-size-sm);
    line-height: 1.8;
}
.footer-social {
    display: flex;
    gap: var(--space-3);
}
.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: all var(--transition-base);
}
.footer-social a:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
}

.footer-links h5,
.footer-contact h5 {
    color: var(--white);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-6);
}
.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}
.footer-links a {
    font-size: var(--font-size-sm);
    color: var(--gray-400);
    transition: all var(--transition-base);
}
.footer-links a:hover {
    color: var(--primary-light);
    padding-left: var(--space-2);
}

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--font-size-sm);
}
.footer-contact i {
    color: var(--primary);
    margin-top: 3px;
}
.footer-contact a {
    color: var(--gray-400);
    transition: color var(--transition-base);
}
.footer-contact a:hover { color: var(--primary-light); }

.footer-bottom {
    padding: var(--space-6) 0;
    text-align: center;
}
.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}


/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    box-shadow: var(--shadow-lg), 0 0 20px var(--primary-glow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: var(--z-sticky);
}
.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.scroll-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), 0 0 30px var(--primary-glow);
}


/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content { order: 1; }
    .hero-visual { 
        order: 0;
        display: flex;
        justify-content: center;
    }
    .hero-actions { justify-content: center; }
    .hero-subtitle { margin: 0 auto var(--space-10); }

    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    
    .portfolio-layout {
        grid-template-columns: 1fr;
    }
    .portfolio-filters {
        flex-direction: row;
        flex-wrap: wrap;
    }
    /* portfolio-grid is a horizontal scroller — no override needed */

    
    .stats-content { grid-template-columns: 1fr; }
    
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    
    .cta-content { flex-direction: column; text-align: center; }
}

/* Mobile */
@media (max-width: 768px) {
    h1 { font-size: var(--font-size-4xl); }
    h2 { font-size: var(--font-size-3xl); }

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

    .top-info { display: none; }
    .top-bar-inner { justify-content: flex-end; }

    .nav-toggle { display: flex; }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: var(--space-10);
        box-shadow: var(--shadow-2xl);
        transition: right var(--transition-slow);
        z-index: var(--z-overlay);
    }
    .nav-menu.open { right: 0; }
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
    }
    .nav-link {
        width: 100%;
        padding: var(--space-4);
        font-size: var(--font-size-lg);
    }
    .nav-cta { width: 100%; justify-content: center; }

    .hero { 
        padding: var(--space-16) 0 var(--space-10);
        min-height: auto;
    }
    .illu-screen { width: 280px; }
    .floating-card.card-1 { top: 5%; right: -10px; }
    .floating-card.card-2 { bottom: 25%; left: -5px; }

    .features-grid { grid-template-columns: 1fr; }
    .features-cta { flex-direction: column; align-items: center; }

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

    /* portfolio-grid is a horizontal scroller — responsive via card width */
    .portfolio-grid { grid-auto-columns: 240px; }


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

    .testi-card { padding: var(--space-8); }
    .testi-text { font-size: var(--font-size-base); }

    .cta-banner { padding: var(--space-10) var(--space-6); }
    .cta-banner h3 { font-size: var(--font-size-xl); }

    .footer-grid { grid-template-columns: 1fr; gap: var(--space-10); }

    .scroll-top { bottom: 20px; right: 20px; width: 42px; height: 42px; }
}

/* Small mobile */
@media (max-width: 480px) {
    h1 { font-size: var(--font-size-3xl); }
    h2 { font-size: var(--font-size-2xl); }
    
    .container { padding: 0 var(--space-4); }
    
    .hero-actions { flex-direction: column; }
    .hero-contact-info { text-align: center; }
    
    .illu-screen { width: 240px; }
    .floating-card { font-size: var(--font-size-xs); padding: var(--space-2) var(--space-3); }
}


/* ============================================
   Service Modals
   ============================================ */

/* ---- Overlay ---- */
.svc-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    pointer-events: none;
    transition:
        background 0.4s ease,
        backdrop-filter 0.4s ease;
}

.svc-modal-overlay.open {
    background: rgba(2, 6, 23, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    pointer-events: auto;
}

/* ---- Modal panel ---- */
.svc-modal {
    position: relative;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--gray-900);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-2xl);
    box-shadow:
        0 32px 64px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(0, 106, 142, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    opacity: 0;
    transform: translateY(40px) scale(0.95);
    transition:
        opacity 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
        transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    scrollbar-width: thin;
    scrollbar-color: var(--primary) transparent;
}

.svc-modal::-webkit-scrollbar { width: 4px; }
.svc-modal::-webkit-scrollbar-track { background: transparent; }
.svc-modal::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-full);
}

.svc-modal-overlay.open .svc-modal {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* ---- Close button ---- */
.svc-modal-close {
    position: absolute;
    top: var(--space-5);
    right: var(--space-5);
    z-index: 1;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.06);
    color: var(--gray-400);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.svc-modal-close:hover {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    transform: rotate(90deg) scale(1.1);
}

/* ---- Header ---- */
.svc-modal-header {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    padding: var(--space-8) var(--space-8) var(--space-6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: linear-gradient(135deg, rgba(0, 106, 142, 0.12) 0%, transparent 60%);
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.svc-modal-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--white);
    box-shadow: 0 8px 24px var(--primary-glow);
}

.svc-modal-tag {
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary-light);
    margin-bottom: var(--space-1);
}

.svc-modal-header h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--white);
    margin: 0;
}

/* ---- Body ---- */
.svc-modal-body {
    padding: var(--space-6) var(--space-8);
}

.svc-modal-body > p {
    font-size: var(--font-size-base);
    color: var(--gray-300);
    line-height: 1.75;
    margin-bottom: var(--space-6);
}

/* ---- Feature list ---- */
.svc-modal-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3) var(--space-4);
    margin-bottom: var(--space-6);
}

.svc-modal-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--gray-300);
}

.svc-modal-list li i {
    color: var(--primary-light);
    font-size: 1rem;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ---- Tech tags ---- */
.svc-modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.svc-tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: rgba(0, 106, 142, 0.15);
    border: 1px solid rgba(0, 106, 142, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--primary-light);
    letter-spacing: 0.04em;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.svc-tag:hover {
    background: rgba(0, 106, 142, 0.3);
    border-color: rgba(0, 106, 142, 0.5);
}

/* ---- Footer ---- */
.svc-modal-footer {
    padding: var(--space-5) var(--space-8) var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    justify-content: flex-start;
}

.svc-modal-cta {
    text-decoration: none;
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
    .svc-modal-overlay {
        padding: var(--space-3);
        align-items: flex-end;
    }

    .svc-modal {
        max-height: 88vh;
        border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
        transform: translateY(80px);
    }

    .svc-modal-overlay.open .svc-modal {
        transform: translateY(0);
    }

    .svc-modal-header {
        padding: var(--space-6);
    }

    .svc-modal-icon {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }

    .svc-modal-header h3 {
        font-size: var(--font-size-xl);
    }

    .svc-modal-body {
        padding: var(--space-5) var(--space-6);
    }

    .svc-modal-list {
        grid-template-columns: 1fr;
    }

    .svc-modal-footer {
        padding: var(--space-5) var(--space-6) var(--space-6);
    }
}

/* body scroll lock when modal is open */
body.modal-open {
    overflow: hidden;
}