/* ══════════════════════════════════════════════════════════════
   index-visual.css  —  SentianOrbit Homepage
   ══════════════════════════════════════════════════════════════ */

/* ── HERO ──────────────────────────────────────────────────────────────────── */

.ix-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 140px 80px 80px;
    position: relative;
    overflow: hidden;
    gap: 60px;
}

.ix-hero::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 70%;
    height: 80%;
    background: radial-gradient(ellipse, rgba(0,242,254,0.07) 0%, transparent 65%);
    pointer-events: none;
}

.ix-hero-inner {
    flex: 1;
    max-width: 640px;
    position: relative;
    z-index: 1;
}

.ix-badge {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--primary);
    border: 1px solid rgba(0,242,254,0.25);
    background: rgba(0,242,254,0.05);
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 28px;
}

.ix-h1 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(3.5rem, 7vw, 6.5rem);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.02em;
    color: #fff;
    margin-bottom: 28px;
}

.ix-accent {
    background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ix-lead {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.65;
    max-width: 500px;
    margin-bottom: 36px;
}

.ix-hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.ix-btn-primary {
    background: linear-gradient(135deg, #00f2fe, #4facfe);
    color: #000;
    border: none;
    padding: 14px 32px;
    border-radius: 100px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.2s;
    text-decoration: none;
    display: inline-block;
}

.ix-btn-primary:hover { opacity: 0.88; transform: translateY(-2px); }

.ix-btn-ghost {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.2);
    padding: 14px 32px;
    border-radius: 100px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: border-color 0.2s, transform 0.2s;
}

.ix-btn-ghost:hover { border-color: var(--primary); transform: translateY(-2px); }

.ix-partners {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.ix-partners span {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: rgba(255,255,255,0.25);
    text-transform: uppercase;
}

/* Floating stat cards */
.ix-hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.ix-stat-float {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 20px;
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    backdrop-filter: blur(8px);
    transition: border-color 0.3s, transform 0.3s;
}

.ix-stat-float:hover { border-color: var(--primary); transform: translateY(-4px); }

.ix-stat-1 { border-top: 2px solid var(--primary); }
.ix-stat-2 { border-top: 2px solid #2ecc71; }
.ix-stat-3 { border-top: 2px solid #9b59b6; }
.ix-stat-4 { border-top: 2px solid #e67e22; }

.ix-stat-num {
    font-family: 'Outfit', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    color: #fff;
}

.ix-stat-lbl {
    font-size: 0.72rem;
    font-weight: 600;
    color: rgba(255,255,255,0.45);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ── PROBLEM STRIP ─────────────────────────────────────────────────────────── */

.ix-problem-strip {
    background: rgba(231,76,60,0.04);
    border-top: 1px solid rgba(231,76,60,0.12);
    border-bottom: 1px solid rgba(231,76,60,0.12);
    padding: 40px 80px;
    display: flex;
    align-items: center;
    gap: 40px;
    overflow-x: auto;
}

.ix-problem-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #e74c3c;
    white-space: nowrap;
    flex-shrink: 0;
}

.ix-pills {
    display: flex;
    align-items: center;
    gap: 0;
    flex: 1;
    justify-content: space-around;
    flex-wrap: nowrap;
}

.ix-pill {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 0 24px;
    flex-shrink: 0;
}

.ix-pill-icon { font-size: 1.6rem; }

.ix-pill-stat {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: #e74c3c;
    line-height: 1;
}

.ix-pill-name {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.45);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    white-space: nowrap;
}

.ix-pill-sep {
    width: 1px;
    height: 48px;
    background: rgba(255,255,255,0.07);
    flex-shrink: 0;
}

/* ── SOLUTION PIPELINE ─────────────────────────────────────────────────────── */

.ix-pipeline-wrap {
    padding: 100px 80px;
    max-width: 1300px;
    margin: 0 auto;
    text-align: center;
}

.ix-section-tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
}

.ix-section-h2 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.1;
    color: #fff;
    margin-bottom: 64px;
}

.ix-pipeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    position: relative;
}

/* Connecting line between circles */
.ix-pipeline::before {
    content: '';
    position: absolute;
    top: 44px;
    left: calc(12.5% + 4px);
    width: calc(75% - 8px);
    height: 2px;
    background: linear-gradient(90deg, var(--primary), #2ecc71);
    z-index: 0;
}

.ix-pipe-step {
    padding: 0 20px;
    position: relative;
    z-index: 1;
    text-align: center;
}

.ix-pipe-circle {
    width: 88px;
    height: 88px;
    background: #05080a;
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 24px;
    transition: background 0.3s, transform 0.3s;
}

.ix-pipe-step:hover .ix-pipe-circle {
    background: rgba(0,242,254,0.1);
    transform: scale(1.1);
}

.ix-pipe-step h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}

.ix-pipe-step p {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.55;
}

/* ── SENSORS STRIP ─────────────────────────────────────────────────────────── */

.ix-sensors-strip {
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 32px 80px;
    display: flex;
    align-items: center;
    gap: 40px;
    background: rgba(0,242,254,0.02);
    overflow-x: auto;
}

.ix-sensor-tag {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.25);
    white-space: nowrap;
    flex-shrink: 0;
}

.ix-sensors {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.ix-sensor {
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(255,255,255,0.55);
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 100px;
    padding: 7px 16px;
    white-space: nowrap;
    transition: border-color 0.2s, color 0.2s;
}

.ix-sensor:hover { border-color: var(--primary); color: var(--primary); }

.ix-sensor-future { opacity: 0.55; border-style: dashed; }
.ix-sensor-future span { color: #9b59b6; font-size: 0.68rem; margin-left: 4px; }

/* ── CTA BAND ──────────────────────────────────────────────────────────────── */

.ix-cta-band {
    padding: 120px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.ix-cta-band::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(0,242,254,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.ix-cta-inner {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
}

.ix-cta-inner h2 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.1;
}

.ix-cta-inner p {
    font-size: 1rem;
    color: rgba(255,255,255,0.55);
    margin-bottom: 36px;
    line-height: 1.6;
}

.ix-cta-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── RESPONSIVE ────────────────────────────────────────────────────────────── */

@media (max-width: 1100px) {
    .ix-hero { flex-direction: column; padding: 120px 40px 60px; align-items: flex-start; }
    .ix-hero-stats { width: 100%; }
}

@media (max-width: 760px) {
    .ix-hero { padding: 110px 24px 60px; }
    .ix-problem-strip { padding: 32px 24px; }
    .ix-pills { flex-wrap: wrap; gap: 20px; }
    .ix-pill-sep { display: none; }
    .ix-pipeline-wrap { padding: 70px 24px; }
    .ix-pipeline { grid-template-columns: 1fr 1fr; gap: 40px; }
    .ix-pipeline::before { display: none; }
    .ix-sensors-strip { padding: 28px 24px; }
    .ix-cta-band { padding: 80px 24px; }
}