/* ============================================================
   TECHIONIC — Inner Pages CSS (pages.css)
   Shared styles for: contact, about, case-studies, privacy, terms
   ============================================================ */

/* ── Page Hero ── */
.page-hero {
    min-height: 50vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    padding-bottom: 4rem;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 60% at 20% 50%, rgba(124,58,237,0.12) 0%, transparent 70%),
        radial-gradient(ellipse 50% 50% at 80% 30%, rgba(6,182,212,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.page-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary-light);
    background: rgba(124,58,237,0.12);
    border: 1px solid rgba(124,58,237,0.25);
    border-radius: var(--radius-full);
    padding: 0.4rem 1rem;
    margin-bottom: 1.25rem;
}
.page-hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}
.page-hero-title .grad {
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.page-hero-sub {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 640px;
    line-height: 1.7;
}
.page-hero-meta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}
.page-hero-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.page-hero-meta i { color: var(--primary-light); }

/* ── Glass Card (shared) ── */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 2rem;
    transition: var(--transition);
}
.glass-card:hover {
    border-color: rgba(124,58,237,0.3);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

/* ── Section Divider ── */
.page-section {
    padding: 5rem 0;
    position: relative;
}
.page-section + .page-section {
    border-top: 1px solid rgba(255,255,255,0.04);
}
.page-section-header {
    margin-bottom: 3rem;
}
.page-section-header h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}
.page-section-header p {
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.7;
}

/* ── CTA Banner (shared) ── */
.page-cta-banner {
    background: linear-gradient(135deg, rgba(124,58,237,0.15) 0%, rgba(6,182,212,0.08) 100%);
    border: 1px solid rgba(124,58,237,0.2);
    border-radius: var(--radius-2xl);
    padding: 4rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(124,58,237,0.1) 0%, transparent 70%);
}
.page-cta-banner h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    position: relative;
}
.page-cta-banner p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}
.page-cta-banner .cta-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

/* ═══════════════════════════════════════
   CONTACT PAGE
═══════════════════════════════════════ */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: start;
}
@media (max-width: 900px) { .contact-layout { grid-template-columns: 1fr; } }

.contact-info-list { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2.5rem; }
.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    transition: var(--transition);
}
.contact-info-card:hover { border-color: rgba(124,58,237,0.3); transform: translateX(4px); }
.contact-info-icon {
    width: 48px; height: 48px; min-width: 48px;
    background: rgba(124,58,237,0.15);
    border: 1px solid rgba(124,58,237,0.2);
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; color: var(--primary-light);
}
.contact-info-text h4 {
    font-size: 0.95rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.3rem;
}
.contact-info-text p, .contact-info-text a {
    font-size: 0.9rem; color: var(--text-secondary); line-height: 1.5;
}
.contact-info-text a:hover { color: var(--primary-light); }

/* Contact Form */
.contact-form-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    backdrop-filter: blur(12px);
}
.contact-form-card h3 { font-size: 1.4rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.5rem; }
.contact-form-card .form-sub { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 1.25rem; }
.form-label {
    display: block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em;
    text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.5rem;
}
.form-input, .form-select, .form-textarea {
    width: 100%; padding: 0.9rem 1.1rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    font-family: var(--font-body); font-size: 0.95rem;
    color: var(--text-primary);
    transition: var(--transition);
    outline: none;
    -webkit-appearance: none;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: rgba(124,58,237,0.5);
    background: rgba(124,58,237,0.06);
    box-shadow: 0 0 0 3px rgba(124,58,237,0.1);
}
.form-select option { background: #1a0a2e; color: var(--text-primary); }
.form-textarea { resize: vertical; min-height: 130px; line-height: 1.6; }
.form-submit {
    width: 100%; padding: 1rem;
    background: var(--grad-primary); border: none;
    border-radius: var(--radius-lg); font-family: var(--font-display);
    font-size: 1rem; font-weight: 700; color: #fff;
    cursor: pointer; transition: var(--transition);
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
}
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(124,58,237,0.4); }

/* Contact FAQ cards */
.contact-faq-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
@media (max-width: 768px) { .contact-faq-grid { grid-template-columns: 1fr; } }
.contact-faq-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: 1.75rem;
}
.contact-faq-card h4 { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.6rem; }
.contact-faq-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }

/* ═══════════════════════════════════════
   ABOUT PAGE
═══════════════════════════════════════ */
.about-mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}
@media (max-width: 900px) { .about-mission-grid { grid-template-columns: 1fr; gap: 3rem; } }
.about-mission-text h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--text-primary); margin-bottom: 1.25rem; }
.about-mission-text p { color: var(--text-secondary); line-height: 1.8; margin-bottom: 1rem; }
.about-mission-pillars { display: flex; flex-direction: column; gap: 1rem; }
.pillar-card {
    display: flex; gap: 1rem; align-items: flex-start;
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 1.5rem;
    transition: var(--transition);
}
.pillar-card:hover { border-color: rgba(124,58,237,0.3); }
.pillar-icon {
    width: 44px; height: 44px; min-width: 44px;
    background: rgba(124,58,237,0.15); border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; color: var(--primary-light);
}
.pillar-text h4 { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.3rem; }
.pillar-text p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.5; }

/* Services Grid (about) */
.about-services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
@media (max-width: 900px) { .about-services-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 540px) { .about-services-grid { grid-template-columns: 1fr; } }
.about-service-card {
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 2rem;
    transition: var(--transition); text-align: center;
}
.about-service-card:hover { border-color: rgba(124,58,237,0.3); transform: translateY(-4px); }
.about-service-icon {
    width: 56px; height: 56px; border-radius: var(--radius-lg);
    background: rgba(124,58,237,0.12); border: 1px solid rgba(124,58,237,0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; color: var(--primary-light);
    margin: 0 auto 1rem;
    transition: var(--transition);
}
.about-service-card:hover .about-service-icon { background: var(--grad-primary); color: #fff; }
.about-service-card h3 { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.5rem; }
.about-service-card p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }

/* Values */
.values-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
@media (max-width: 900px) { .values-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px) { .values-grid { grid-template-columns: 1fr; } }
.value-card {
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 2rem;
    text-align: center; transition: var(--transition);
    position: relative; overflow: hidden;
}
.value-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: var(--grad-primary);
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.4s ease;
}
.value-card:hover::before { transform: scaleX(1); }
.value-card:hover { transform: translateY(-4px); border-color: rgba(124,58,237,0.3); }
.value-icon {
    width: 60px; height: 60px; border-radius: 50%;
    background: rgba(124,58,237,0.1); border: 1px solid rgba(124,58,237,0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; color: var(--primary-light);
    margin: 0 auto 1.25rem;
}
.value-card h3 { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.5rem; }
.value-card p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }

/* Builder section */
.builder-section {
    background: linear-gradient(135deg, rgba(124,58,237,0.08) 0%, rgba(6,182,212,0.04) 100%);
    border: 1px solid rgba(124,58,237,0.15);
    border-radius: var(--radius-2xl);
    padding: 4rem;
}
@media (max-width: 768px) { .builder-section { padding: 2rem; } }
.builder-section h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: var(--text-primary); margin-bottom: 1.25rem; }
.builder-section p { color: var(--text-secondary); line-height: 1.8; max-width: 680px; margin-bottom: 1rem; }

/* ═══════════════════════════════════════
   CASE STUDIES PAGE
═══════════════════════════════════════ */
.cs-filters {
    display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 3rem;
}
.cs-filter-btn {
    padding: 0.5rem 1.25rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-full);
    font-family: var(--font-display); font-size: 0.85rem; font-weight: 600;
    color: var(--text-secondary); cursor: pointer;
    transition: var(--transition);
}
.cs-filter-btn:hover, .cs-filter-btn.active {
    background: rgba(124,58,237,0.15);
    border-color: rgba(124,58,237,0.4);
    color: var(--primary-light);
}

.cs-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
@media (max-width: 1024px) { .cs-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px) { .cs-grid { grid-template-columns: 1fr; } }

.cs-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition);
    display: flex; flex-direction: column;
}
.cs-card:hover { border-color: rgba(124,58,237,0.3); transform: translateY(-6px); box-shadow: 0 24px 64px rgba(0,0,0,0.3); }

.cs-card-top {
    padding: 1.75rem 1.75rem 0;
    display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem;
}
.cs-tag {
    display: inline-flex; align-items: center; gap: 0.3rem;
    padding: 0.3rem 0.75rem;
    font-size: 0.75rem; font-weight: 700; border-radius: var(--radius-full);
    text-transform: uppercase; letter-spacing: 0.05em;
}
.cs-tag-industry { background: rgba(6,182,212,0.12); color: #22d3ee; border: 1px solid rgba(6,182,212,0.2); }
.cs-tag-service  { background: rgba(124,58,237,0.12); color: var(--primary-light); border: 1px solid rgba(124,58,237,0.2); }

.cs-card-body { padding: 0 1.75rem 1.75rem; flex: 1; }
.cs-card-body h3 { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 1.25rem; }

.cs-section { margin-bottom: 1rem; }
.cs-section-label {
    display: flex; align-items: center; gap: 0.4rem;
    font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em;
    margin-bottom: 0.4rem;
}
.cs-section-label.challenge { color: #f97316; }
.cs-section-label.solution  { color: var(--primary-light); }
.cs-section-label.result    { color: #22d3ee; }
.cs-section p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }

.cs-card-footer {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 1.25rem 1.75rem;
    display: flex; gap: 0.5rem; flex-wrap: wrap;
}
.cs-service-tag {
    font-size: 0.75rem; font-weight: 600;
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
    color: var(--text-muted); border-radius: var(--radius-full);
    padding: 0.25rem 0.7rem;
}

/* ═══════════════════════════════════════
   LEGAL PAGES (PRIVACY + TERMS)
═══════════════════════════════════════ */
.legal-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 4rem;
    align-items: start;
}
@media (max-width: 900px) { .legal-layout { grid-template-columns: 1fr; } }

.legal-toc {
    position: sticky; top: 100px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
}
.legal-toc h4 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 1rem; }
.legal-toc-list { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.legal-toc-list a {
    display: block; font-size: 0.85rem; color: var(--text-secondary);
    padding: 0.4rem 0.75rem; border-radius: var(--radius-md);
    transition: var(--transition); text-decoration: none;
}
.legal-toc-list a:hover { color: var(--primary-light); background: rgba(124,58,237,0.1); }
@media (max-width: 900px) { .legal-toc { position: static; } }

.legal-content { display: flex; flex-direction: column; gap: 1.5rem; }
.legal-section {
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 2rem;
    scroll-margin-top: 100px;
    transition: var(--transition);
}
.legal-section:hover { border-color: rgba(124,58,237,0.2); }
.legal-section-heading {
    display: flex; align-items: center; gap: 0.75rem;
    margin-bottom: 1.25rem;
}
.legal-section-heading .ls-icon {
    width: 40px; height: 40px; min-width: 40px;
    background: rgba(124,58,237,0.12); border: 1px solid rgba(124,58,237,0.2);
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; color: var(--primary-light);
}
.legal-section-heading h3 { font-size: 1.05rem; font-weight: 700; color: var(--text-primary); }
.legal-section p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 0.75rem; }
.legal-section ul { margin: 0.75rem 0 0.75rem 1.25rem; display: flex; flex-direction: column; gap: 0.4rem; }
.legal-section ul li { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }
.legal-section a { color: var(--primary-light); text-decoration: underline; text-underline-offset: 3px; }