@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- DESIGN SYSTEM TOKENS --- */
:root {
    /* Color Palette */
    --accent-blue-h: 199;
    --accent-blue-s: 89%;
    --accent-blue-l: 48%;
    --accent-blue: HSL(var(--accent-blue-h), var(--accent-blue-s), var(--accent-blue-l));
    --accent-blue-rgb: 14, 165, 233;

    --accent-orange-h: 24;
    --accent-orange-s: 95%;
    --accent-orange-l: 53%;
    --accent-orange: HSL(var(--accent-orange-h), var(--accent-orange-s), var(--accent-orange-l));
    --accent-orange-rgb: 249, 115, 22;

    --success-h: 142;
    --success-s: 71%;
    --success-l: 45%;
    --success: HSL(var(--success-h), var(--success-s), var(--success-l));

    --danger-h: 350;
    --danger-s: 89%;
    --danger-l: 60%;
    --danger: HSL(var(--danger-h), var(--danger-s), var(--danger-l));

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;

    /* Theme Defaults: Light Mode */
    --bg-base-h: 210;
    --bg-base-s: 40%;
    --bg-base-l: 96%;
    --bg-base: HSL(var(--bg-base-h), var(--bg-base-s), var(--bg-base-l));

    --bg-card-h: 0;
    --bg-card-s: 0%;
    --bg-card-l: 100%;
    --bg-card: HSL(var(--bg-card-h), var(--bg-card-s), var(--bg-card-l));

    --text-main-h: 222;
    --text-main-s: 47%;
    --text-main-l: 11%;
    --text-main: HSL(var(--text-main-h), var(--text-main-s), var(--text-main-l));

    --text-muted-h: 215;
    --text-muted-s: 16%;
    --text-muted-l: 47%;
    --text-muted: HSL(var(--text-muted-h), var(--text-muted-s), var(--text-muted-l));

    --border-color-h: 214;
    --border-color-s: 32%;
    --border-color-l: 91%;
    --border-color: HSL(var(--border-color-h), var(--border-color-s), var(--border-color-l));

    --glass-bg: rgba(248, 250, 252, 0.8);
    --glass-border: rgba(15, 23, 42, 0.08);
    --glow-color: rgba(14, 165, 233, 0.08);
    
    --shadow-sm: 0 2px 8px -2px rgba(15, 23, 42, 0.1);
    --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 20px 50px -10px rgba(15, 23, 42, 0.15);
}

/* --- DARK MODE THEME OVERRIDES --- */
[data-theme="dark"] {
    --bg-base-h: 222;
    --bg-base-s: 47%;
    --bg-base-l: 6%;
    
    --bg-card-h: 223;
    --bg-card-s: 47%;
    --bg-card-l: 11%;

    --text-main-h: 210;
    --text-main-s: 40%;
    --text-main-l: 98%;

    --text-muted-h: 215;
    --text-muted-s: 20%;
    --text-muted-l: 65%;

    --border-color-h: 217;
    --border-color-s: 33%;
    --border-color-l: 17%;

    --glass-bg: rgba(15, 23, 42, 0.65);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glow-color: rgba(56, 189, 248, 0.15);
    
    --shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 20px 50px -10px rgba(0, 0, 0, 0.7);
}

/* --- LOGO OPTIMIZATIONS FOR DARK MODE --- */
[data-theme="dark"] .logo-img,
[data-theme="dark"] .footer-logo,
[data-theme="dark"] .hero-logo-large {
    filter: invert(1) hue-rotate(180deg);
}

/* --- ICON OPTIMIZATIONS FOR DARK MODE --- */
[data-theme="dark"] .discipline-icon,
[data-theme="dark"] .timeline-card-icon,
[data-theme="dark"] .delivery-icon,
[data-theme="dark"] .industry-icon,
[data-theme="dark"] .model-icon,
[data-theme="dark"] .why-icon,
[data-theme="dark"] .contact-detail-icon,
[data-theme="dark"] .footer-contact-icon,
[data-theme="dark"] .framework-badge img {
    filter: invert(1);
}



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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 0.5em;
    letter-spacing: -0.02em;
}

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

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

ul, ol {
    list-style: none;
}

/* --- GENERAL UTILITIES --- */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 100px 0;
}

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

.gradient-text {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-blue {
    background: linear-gradient(135deg, var(--accent-blue) 0%, #a855f7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title-wrapper {
    margin-bottom: 60px;
    position: relative;
}

.section-subtitle {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent-orange);
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

@media(max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.125rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Glowing Background Blobs */
.glow-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: 0;
    opacity: 0.15;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

[data-theme="light"] .glow-blob {
    opacity: 0.08;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--accent-orange);
    color: white;
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4);
}

.btn-primary:hover {
    background-color: HSL(var(--accent-orange-h), var(--accent-orange-s), 45%);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.6);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-main);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-blue);
    background-color: rgba(14, 165, 233, 0.05);
    transform: translateY(-2px);
}

/* Glassmorphism card utility */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.glass-card:hover {
    border-color: rgba(14, 165, 233, 0.25);
    box-shadow: 0 15px 35px -5px var(--glow-color);
}

/* --- HEADER / NAVIGATION --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: background var(--transition-normal), border-color var(--transition-normal);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
}

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

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

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
    padding: 6px 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-orange));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Theme Switcher Toggle */
.theme-toggle {
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-main);
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
    background: rgba(249, 115, 22, 0.05);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
}

.theme-toggle .sun-icon { display: none; }
.theme-toggle .moon-icon { display: block; }

[data-theme="light"] .theme-toggle .sun-icon { display: block; }
[data-theme="light"] .theme-toggle .moon-icon { display: none; }

/* Mobile Menu Toggle Button */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    cursor: pointer;
    font-size: 1.5rem;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
}

@media (max-width: 992px) {
    .mobile-nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-base);
        flex-direction: column;
        justify-content: center;
        gap: 40px;
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        z-index: 999;
        border-top: 1px solid var(--border-color);
    }
    
    .nav-menu.open {
        transform: translateX(0);
    }
    
    .nav-link {
        font-size: 1.5rem;
    }
}

/* --- HERO SECTION --- */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    overflow: hidden;
}

.hero-bg-blobs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-blob-1 {
    top: 10%;
    right: 5%;
    width: 450px;
    height: 450px;
    background: rgba(14, 165, 233, 0.2);
}

.hero-blob-2 {
    bottom: 10%;
    left: 5%;
    width: 400px;
    height: 400px;
    background: rgba(249, 115, 22, 0.15);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

@media(max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
}

.hero-content {
    animation: fadeInUp var(--transition-slow) forwards;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    background: rgba(14, 165, 233, 0.1);
    border: 1px solid rgba(14, 165, 233, 0.2);
    color: var(--accent-blue);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: 0.02em;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.75rem;
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 600px;
}

@media(max-width: 992px) {
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
}

.hero-ctas {
    display: flex;
    gap: 16px;
}

@media(max-width: 992px) {
    .hero-ctas {
        justify-content: center;
    }
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-circle {
    position: relative;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.1) 0%, transparent 70%);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: float 6s ease-in-out infinite;
}

.hero-logo-large {
    width: 260px;
    height: auto;
    z-index: 2;
    filter: drop-shadow(0 0 30px rgba(14, 165, 233, 0.3));
}

/* Orbiting small features animation */
.hero-orbit {
    position: absolute;
    border: 1px dashed rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

.orbit-1 {
    width: 420px;
    height: 420px;
}

/* --- PROBLEM & NEED --- */
.comparison-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 50px;
}

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

.comparison-box {
    border-radius: var(--radius-lg);
    padding: 40px;
    height: 100%;
}

.comparison-box.danger {
    background: linear-gradient(180deg, rgba(239, 68, 68, 0.03) 0%, rgba(0, 0, 0, 0) 100%);
    border: 1px solid rgba(239, 68, 68, 0.1);
}

.comparison-box.success {
    background: linear-gradient(180deg, rgba(34, 197, 94, 0.04) 0%, rgba(0, 0, 0, 0) 100%);
    border: 1px solid rgba(34, 197, 94, 0.15);
    box-shadow: 0 10px 40px -10px rgba(34, 197, 94, 0.05);
}

.comparison-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 30px;
}

.comparison-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
}

.danger .comparison-icon {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.success .comparison-icon {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

.comparison-title {
    font-size: 1.5rem;
    font-weight: 700;
}

.comparison-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.comparison-marker {
    font-size: 1.25rem;
    line-height: 1;
    margin-top: 4px;
}

.danger .comparison-marker { color: var(--danger); }
.success .comparison-marker { color: var(--success); }

.comparison-item-title {
    font-weight: 600;
    margin-bottom: 4px;
    font-size: 1.05rem;
}

.comparison-item-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* --- OUR EDGE --- */
.edge-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

@media(max-width: 992px) {
    .edge-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.edge-left {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.edge-quote {
    font-size: 1.5rem;
    font-style: italic;
    font-family: var(--font-heading);
    border-left: 4px solid var(--accent-orange);
    padding-left: 24px;
    margin: 20px 0;
    color: var(--text-main);
}

.edge-frameworks {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.framework-badge {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-sm);
}

.framework-badge img {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.edge-right {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.stat-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(15, 23, 42, 0.2) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent-blue);
}

.stat-card:nth-child(2)::before {
    background: var(--accent-orange);
}

.stat-card:nth-child(3)::before {
    background: var(--success);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    font-family: var(--font-heading);
    margin-bottom: 8px;
    line-height: 1;
}

.stat-card:nth-child(1) .stat-number { color: var(--accent-blue); }
.stat-card:nth-child(2) .stat-number { color: var(--accent-orange); }
.stat-card:nth-child(3) .stat-number { color: var(--success); }

.stat-label {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.stat-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* --- SERVICES & DISCIPLINES --- */
.disciplines-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

@media (max-width: 992px) {
    .disciplines-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .disciplines-grid {
        grid-template-columns: 1fr;
    }
}

.discipline-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 36px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.discipline-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-orange));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-fast);
}

.discipline-card:hover {
    transform: translateY(-8px);
    border-color: rgba(14, 165, 233, 0.3);
    box-shadow: var(--shadow-lg);
}

.discipline-card:hover::after {
    transform: scaleX(1);
}

.discipline-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: rgba(14, 165, 233, 0.05);
    border: 1px solid rgba(14, 165, 233, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--transition-fast);
}

.discipline-card:hover .discipline-icon-wrapper {
    background: rgba(14, 165, 233, 0.1);
    border-color: var(--accent-blue);
    transform: scale(1.05);
}

.discipline-icon {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.discipline-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 14px;
}

.discipline-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    flex-grow: 1;
}

/* --- OUR METHOD --- */
.timeline-outer {
    max-width: 1000px;
    margin: 50px auto 0;
    position: relative;
}

.timeline-nav {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 40px;
}

.timeline-nav::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--border-color);
    transform: translateY(-50%);
    z-index: 1;
}

.timeline-progress-bar {
    position: absolute;
    top: 50%;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-blue) 0%, var(--accent-orange) 100%);
    transform: translateY(-50%);
    z-index: 2;
    transition: width var(--transition-normal);
}

.timeline-nav-step {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 3px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    z-index: 3;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.timeline-nav-step:hover {
    border-color: var(--accent-blue);
    transform: scale(1.1);
}

.timeline-nav-step.active {
    border-color: var(--accent-orange);
    background: var(--accent-orange);
    color: white;
    box-shadow: 0 0 15px rgba(249, 115, 22, 0.4);
}

.timeline-nav-step.completed {
    border-color: var(--accent-blue);
    background: var(--accent-blue);
    color: white;
}

.timeline-contents {
    position: relative;
    min-height: 280px;
}

.timeline-content-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 40px;
    align-items: center;
    box-shadow: var(--shadow-md);
}

@media(max-width: 768px) {
    .timeline-content-card {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 30px;
    }
}

.timeline-content-card.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    position: relative;
}

.timeline-card-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.timeline-card-icon-wrapper {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(14, 165, 233, 0.05);
    border: 2px dashed rgba(14, 165, 233, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}

.timeline-card-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.timeline-card-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.timeline-card-num {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-orange);
}

.timeline-card-title {
    font-size: 2rem;
    font-weight: 800;
}

.timeline-card-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

/* --- DELIVERY / HOW WE BUILD --- */
.delivery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

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

.delivery-card {
    height: 100%;
}

.delivery-card h3 {
    display: flex;
    align-items: center;
    gap: 12px;
}

.delivery-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.delivery-bullets {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.delivery-bullets li {
    display: flex;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.delivery-bullets li::before {
    content: '→';
    color: var(--accent-orange);
    font-weight: 700;
}

/* --- INDUSTRIES WE SERVE --- */
.industries-outer {
    margin-top: 50px;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 20px;
}

@media (max-width: 1200px) {
    .industries-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.industry-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.industry-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-orange);
    box-shadow: 0 10px 20px -5px rgba(249, 115, 22, 0.1);
}

.industry-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

.industry-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.industry-name {
    font-weight: 600;
    font-size: 0.95rem;
}

/* --- ENGAGEMENT MODELS --- */
.models-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

@media(max-width: 992px) {
    .models-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media(max-width: 600px) {
    .models-grid {
        grid-template-columns: 1fr;
    }
}

.model-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 30px;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
    overflow: hidden;
}

.model-card:hover {
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-md);
}

.model-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.model-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background: rgba(14, 165, 233, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

.model-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.model-title {
    font-size: 1.2rem;
    font-weight: 700;
}

.model-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* --- WHY NEOSNIX --- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 50px;
}

@media(max-width: 768px) {
    .why-grid {
        grid-template-columns: 1fr;
    }
}

.why-card {
    display: flex;
    gap: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px;
}

.why-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(14, 165, 233, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.why-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.why-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.why-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.why-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* --- CONTACT US --- */
.contact-grid {
    display: grid;
    grid-template-columns: 0.82fr 1.18fr;
    gap: 50px;
    margin-top: 50px;
    align-items: start;
}

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

.contact-info-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(15, 23, 42, 0.3) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
    color: var(--text-main);
}

.contact-info-card h3 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.contact-info-desc {
    color: var(--text-muted);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-detail-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-detail-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.05);
    border: 1px solid rgba(249, 115, 22, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-detail-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.contact-detail-info {
    display: flex;
    flex-direction: column;
}

.contact-detail-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-detail-value {
    font-size: 1.05rem;
    font-weight: 600;
}

.contact-form-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

@media(max-width: 600px) {
    .contact-form-card {
        padding: 24px;
    }
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

@media(max-width: 600px) {
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

.form-group {
    margin-bottom: 24px;
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    background: var(--bg-base);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    width: 100%;
    font-size: 1.05rem;
    gap: 10px;
}

.btn-submit .spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

.btn-submit.loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn-submit.loading .spinner {
    display: block;
}

/* Form Alert Messages */
.form-alert {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    font-size: 0.95rem;
    display: none;
    animation: fadeIn var(--transition-fast) forwards;
}

.form-alert.success {
    display: block;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--success);
}

.form-alert.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--danger);
}

/* --- FOOTER --- */
.footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
    color: var(--text-muted);
    font-size: 0.95rem;
    transition: background var(--transition-normal);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

@media(max-width: 992px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    height: 40px;
    width: auto;
    object-fit: contain;
    align-self: flex-start;
}

.footer-desc {
    color: var(--text-muted);
}

.footer-links-title {
    color: var(--text-main);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link:hover {
    color: var(--accent-orange);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    align-items: center;
}

.footer-contact-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

@media (max-width: 600px) {
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

.footer-copy {
    font-size: 0.875rem;
}

.footer-legal-links {
    display: flex;
    gap: 24px;
    font-size: 0.875rem;
}

/* --- KEYFRAME ANIMATIONS & TRANSLATIONS --- */
@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes rotate {
    100% { transform: rotate(360deg); }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Scroll reveal classes */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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