@import url("_shared.css");

/* ======================================================
   INDEX PAGE - Corporate
   Theme: Deep slate with restrained blue accent
   ====================================================== */

:root {
    --accent: oklch(60% 0.15 260);
    --accent-secondary: oklch(65% 0.12 290);

    --gradient-primary: linear-gradient(
        135deg,
        oklch(55% 0.15 260) 0%,
        oklch(60% 0.13 275) 50%,
        oklch(65% 0.12 290) 100%
    );
    --gradient-text: linear-gradient(
        135deg,
        oklch(100% 0 0) 0%,
        oklch(90% 0.01 265) 100%
    );
    --gradient-mesh:
        radial-gradient(ellipse at 25% 0%, oklch(18% 0.02 260 / 0.8) 0%, transparent 55%),
        radial-gradient(ellipse at 75% 100%, oklch(16% 0.015 280 / 0.6) 0%, transparent 55%),
        oklch(11% 0.01 265);

    --text-primary: oklch(96% 0 0);
    --text-secondary: oklch(82% 0.01 265);
    --text-muted: oklch(65% 0.01 265);
}

body {
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    background: var(--gradient-mesh);
    background-attachment: fixed;
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.7;
}

/* Static background — no animation */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at 30% 15%, oklch(25% 0.03 260 / 0.3) 0%, transparent 45%),
        radial-gradient(circle at 70% 85%, oklch(22% 0.02 280 / 0.2) 0%, transparent 45%);
    z-index: -1;
}

/* ======================================================
   HERO
   ====================================================== */
.hero-badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: oklch(100% 0 0 / 0.04);
    border: 1px solid var(--border);
    border-radius: 100px;
    margin-bottom: 1.75rem;
}

/* ======================================================
   CAPABILITIES — compact inline strip
   ====================================================== */
.capabilities {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    padding: clamp(2rem, 5vh, 3rem) 0 clamp(3rem, 6vh, 4rem);
    align-items: flex-start;
    border-bottom: 1px solid var(--border);
}

.capability {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.35rem;
    flex: 1 1 160px;
    max-width: 220px;
}

.capability i {
    width: 1.75rem;
    height: 1.75rem;
    margin-bottom: 0.25rem;
    color: oklch(65% 0.12 260);
}

.capability h3 {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.capability p {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.capabilities-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: oklch(65% 0.12 260);
    text-decoration: none;
    padding-bottom: 0.25rem;
    transition: color 0.3s ease;
    align-self: center;
}

.capabilities-link:hover {
    color: var(--text-primary);
}

.capabilities-link i {
    width: 0.85em;
    height: 0.85em;
}

/* ======================================================
   SECTION HEADERS
   ====================================================== */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.section-header p {
    font-size: 1rem;
    max-width: 45ch;
    margin: 0 auto;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ======================================================
   WHY CHOOSE US
   ====================================================== */
.why-choose-us {
    padding: clamp(5rem, 10vh, 7rem) 0;
    position: relative;
}

.why-choose-us::before {
    content: "";
    position: absolute;
    inset: 0;
    background: oklch(13% 0.01 265 / 0.6);
    border-block: 1px solid var(--border);
    z-index: -1;
}

.why-choose-us-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: 1fr;
}

@media (width >= 550px) {
    .why-choose-us-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (width >= 900px) {
    .why-choose-us-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.reason-card {
    background: oklch(14% 0.01 265);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 2rem;
    text-align: left;
    transition: all 0.3s ease;
}

.reason-card:hover {
    border-color: oklch(100% 0 0 / 0.12);
    box-shadow: 0 8px 20px -8px oklch(0% 0 0 / 0.3);
}

.reason-card i {
    color: oklch(65% 0.12 260);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    display: block;
}

.reason-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.reason-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* ======================================================
   TECHNOLOGIES
   ====================================================== */
.technologies {
    border-bottom: 1px solid var(--border);
}

/* ======================================================
   CASE STUDY PREVIEW
   ====================================================== */
.case-study-preview {
    padding: clamp(5rem, 10vh, 7rem) 0;
}

.case-preview-card {
    background: oklch(14% 0.01 265);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: all 0.3s ease;
}

.case-preview-card:hover {
    border-color: oklch(100% 0 0 / 0.12);
    box-shadow: 0 12px 24px -8px oklch(0% 0 0 / 0.3);
}

.case-preview-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-bottom: 1px solid var(--border);
}

@media (width >= 600px) {
    .case-preview-stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

.preview-stat {
    padding: 1.5rem 1rem;
    text-align: center;
    border-right: 1px solid var(--border);
}

.preview-stat:last-child {
    border-right: none;
}

@media (width < 600px) {
    .preview-stat:nth-child(2) {
        border-right: none;
    }
    .preview-stat:nth-child(1),
    .preview-stat:nth-child(2) {
        border-bottom: 1px solid var(--border);
    }
}

.preview-stat-number {
    display: block;
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-primary);
}

.preview-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 500;
}

.case-preview-body {
    padding: clamp(1.5rem, 3vw, 2.5rem);
}

.case-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    background: oklch(100% 0 0 / 0.04);
    border: 1px solid var(--border);
    border-radius: 100px;
    margin-bottom: 1rem;
}

.case-preview-body h3 {
    font-size: clamp(1.15rem, 2.5vw, 1.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.case-preview-body > p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
    max-width: 65ch;
}

.case-preview-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.case-preview-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.case-preview-meta i {
    width: 0.9rem;
    height: 0.9rem;
}