/* ============================================================
   RIGFORGE v2.0 — Premium PC Builder PWA
   ============================================================ */

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

/* ── DESIGN TOKENS ─────────────────────────────────────────── */
:root {
    --bg:          #070810;
    --bg-2:        #0d0f1a;
    --card:        #111320;
    --card-2:      #181b2e;
    --border:      rgba(255,255,255,0.08);
    --border-glow: rgba(234,179,8,0.4);
    
    --accent:      #eab308;
    --accent-2:    #a855f7;
    --gradient:    linear-gradient(135deg, #eab308 0%, #a855f7 100%);
    --success:     #22c55e;
    --danger:      #ef4444;
    
    --text:        #f0f0f8;
    --muted:       #6b7280;
    --muted-2:     #9ca3af;
    
    --radius:      16px;
    --radius-sm:   10px;
    --transition:  all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --sidebar-w:   360px;
    --header-h:    70px;
}

/* ── RESET ──────────────────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

/* ── SCROLLBAR ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--card-2); border-radius: 3px; }

/* ── GRID TEXTURE ───────────────────────────────────────────── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image:
        linear-gradient(rgba(234,179,8,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(234,179,8,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

/* ── NAV ────────────────────────────────────────────────────── */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--header-h);
    background: rgba(7,8,16,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2.5rem;
    z-index: 1000;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo {
    width: 36px; height: 36px;
    background: var(--gradient);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    color: #000;
}

.nav-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--muted-2);
    transition: var(--transition);
}

.nav-links a:hover { color: var(--accent); }

.nav-cta {
    background: var(--gradient);
    color: #000 !important;
    font-weight: 700 !important;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-sm);
}

.nav-mobile-btn {
    display: none;
    font-size: 1.3rem;
    color: var(--text);
}

/* ── HERO ───────────────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--header-h);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.25;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(7,8,16,0.9) 40%, rgba(168,85,247,0.1) 100%),
                linear-gradient(to bottom, transparent 60%, var(--bg) 100%);
}

/* Floating glow orbs */
.hero-glow-1, .hero-glow-2 {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.2;
    animation: floatOrb 8s ease-in-out infinite alternate;
}
.hero-glow-1 {
    width: 500px; height: 500px;
    background: var(--accent);
    top: -100px; right: -100px;
}
.hero-glow-2 {
    width: 400px; height: 400px;
    background: var(--accent-2);
    bottom: -50px; left: -50px;
    animation-delay: -4s;
}

@keyframes floatOrb {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(30px, -20px) scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 2.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(234,179,8,0.1);
    border: 1px solid rgba(234,179,8,0.3);
    color: var(--accent);
    padding: 0.4rem 1rem;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.hero-title span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    color: var(--muted-2);
    font-size: 1.1rem;
    max-width: 480px;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--gradient);
    color: #000;
    font-weight: 700;
    font-size: 1rem;
    padding: 0.9rem 2rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.btn-primary:hover { opacity: 0.85; transform: translateY(-2px); }

.btn-outline {
    background: transparent;
    color: var(--text);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.9rem 2rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* Floating spec chips */
.hero-chips {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
}

.spec-chip {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    animation: chipFloat 6s ease-in-out infinite alternate;
}
.spec-chip:nth-child(2) { animation-delay: -2s; margin-left: 2rem; }
.spec-chip:nth-child(3) { animation-delay: -4s; }

@keyframes chipFloat {
    from { transform: translateY(0); }
    to   { transform: translateY(-8px); }
}

.chip-icon {
    width: 44px; height: 44px;
    background: rgba(234,179,8,0.15);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}
.chip-label { font-size: 0.75rem; color: var(--muted-2); }
.chip-value { font-family: 'Rajdhani', sans-serif; font-size: 1.1rem; font-weight: 700; color: var(--accent); }

/* ── STATS BAR ──────────────────────────────────────────────── */
.stats-bar {
    position: relative; z-index: 1;
    background: var(--card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stats-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 2.5rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    text-align: center;
}

.stat-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.stat-label { font-size: 0.85rem; color: var(--muted-2); margin-top: 0.25rem; }

/* ── SECTION COMMONS ────────────────────────────────────────── */
.section {
    position: relative; z-index: 1;
    padding: 6rem 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.section-tag::before {
    content: '';
    display: block;
    width: 24px; height: 2px;
    background: var(--accent);
}

.section-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}
.section-sub {
    color: var(--muted-2);
    max-width: 550px;
    margin-bottom: 3rem;
}

/* ── PRESETS ────────────────────────────────────────────────── */
.presets-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.preset-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}
.preset-card:hover {
    border-color: var(--border-glow);
    transform: translateY(-6px);
    box-shadow: 0 24px 48px rgba(234,179,8,0.1);
}

.preset-badge-tier {
    position: absolute;
    top: 1rem; left: 1rem;
    z-index: 2;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.preset-img {
    height: 200px;
    position: relative;
    overflow: hidden;
}
.preset-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s;
}
.preset-card:hover .preset-img img { transform: scale(1.08); }

.preset-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, var(--card) 100%);
}

.preset-body {
    padding: 1.5rem;
}
.preset-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}
.preset-price {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}
.preset-specs { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.5rem; }
.preset-spec { font-size: 0.8rem; color: var(--muted-2); display: flex; align-items: center; gap: 0.5rem; }
.preset-spec i { color: var(--accent); width: 14px; }
.preset-btn {
    width: 100%;
    padding: 0.85rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition);
    text-align: center;
}
.preset-btn-accent {
    background: var(--gradient);
    color: #000;
}
.preset-btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}
.preset-btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ── BUILDER ────────────────────────────────────────────────── */
.builder-wrap {
    display: grid;
    grid-template-columns: 1fr var(--sidebar-w);
    gap: 2rem;
    align-items: start;
    position: relative;
    z-index: 1;
    padding: 0 2.5rem 6rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Step tracker */
.step-tracker {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    gap: 0;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 0;
}

.step-circle {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: var(--card-2);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--muted-2);
    transition: var(--transition);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}
.step-circle.done {
    background: var(--success);
    border-color: var(--success);
    color: white;
}
.step-circle.active {
    border-color: var(--accent);
    color: var(--accent);
    box-shadow: 0 0 12px rgba(234,179,8,0.4);
}

.step-connector {
    width: 40px; height: 2px;
    background: var(--border);
    transition: var(--transition);
    flex-shrink: 0;
}
.step-connector.done { background: var(--success); }

/* Category cards */
.category-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 1rem;
    transition: var(--transition);
}
.category-card.has-selection { border-color: rgba(34,197,94,0.3); }
.category-card.active-cat { border-color: rgba(234,179,8,0.4); }

.category-header {
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
}
.category-header:hover { background: rgba(255,255,255,0.03); }

.cat-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.cat-icon-wrap {
    width: 40px; height: 40px;
    background: rgba(234,179,8,0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--accent);
    flex-shrink: 0;
}
.cat-name { font-family: 'Rajdhani', sans-serif; font-size: 1.1rem; font-weight: 700; }
.cat-count { font-size: 0.8rem; color: var(--muted-2); }

.cat-right { display: flex; align-items: center; gap: 1rem; }

.cat-status-pill {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    border-radius: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 160px;
}
.cat-status-pill.empty { background: rgba(255,255,255,0.05); color: var(--muted-2); }
.cat-status-pill.filled { background: rgba(34,197,94,0.15); color: var(--success); border: 1px solid rgba(34,197,94,0.3); }

.cat-chevron { color: var(--muted); transition: var(--transition); font-size: 0.8rem; }
.cat-chevron.open { transform: rotate(180deg); color: var(--accent); }

/* Part grid */
.cat-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.cat-content.open { max-height: 1200px; }

.cat-body { padding: 0 1.5rem 1.5rem; }

.compat-warning {
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.3);
    border-radius: var(--radius-sm);
    padding: 0.6rem 1rem;
    font-size: 0.82rem;
    color: #fca5a5;
    margin-bottom: 1rem;
    display: none;
    align-items: center;
    gap: 0.5rem;
}
.compat-warning.show { display: flex; }

.part-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}

.part-card {
    background: var(--bg-2);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}
.part-card:hover {
    border-color: rgba(234,179,8,0.3);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(234,179,8,0.08);
}
.part-card.selected {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(234,179,8,0.2);
}

.part-img {
    height: 120px;
    overflow: hidden;
    position: relative;
    background: var(--card-2);
}
.part-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.7;
    transition: transform 0.4s;
}
.part-card:hover .part-img img { transform: scale(1.05); }
.part-img.no-img {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--muted);
}

.selected-tick {
    position: absolute;
    top: 0.5rem; right: 0.5rem;
    width: 24px; height: 24px;
    background: var(--accent);
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    color: #000;
    font-weight: 700;
    z-index: 2;
}
.part-card.selected .selected-tick { display: flex; }

.part-body { padding: 0.9rem; }
.part-name { font-weight: 600; font-size: 0.9rem; margin-bottom: 0.4rem; line-height: 1.3; }
.part-spec-tags { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-bottom: 0.65rem; }
.part-tag {
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    color: var(--muted-2);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0.1rem 0.45rem;
    border-radius: 4px;
}
.part-price {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent);
}

/* ── BUILD SUMMARY SIDEBAR ──────────────────────────────────── */
.summary-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.summary-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.summary-title { font-family: 'Rajdhani', sans-serif; font-size: 1.2rem; font-weight: 700; }
.summary-count {
    background: rgba(234,179,8,0.15);
    color: var(--accent);
    border: 1px solid rgba(234,179,8,0.3);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
}

.summary-list {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    min-height: 200px;
}

.summary-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    gap: 0.75rem;
    color: var(--muted);
}
.summary-empty i { font-size: 2rem; opacity: 0.3; }
.summary-empty p { font-size: 0.85rem; text-align: center; }

.summary-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    background: var(--bg-2);
    border-radius: var(--radius-sm);
    padding: 0.65rem 0.75rem;
    animation: fadeIn 0.3s ease;
}
@keyframes fadeIn { from { opacity:0; transform:translateY(-4px); } to { opacity:1; transform:none; } }

.si-left { display: flex; align-items: center; gap: 0.6rem; flex: 1; min-width: 0; }
.si-icon {
    width: 28px; height: 28px;
    background: rgba(234,179,8,0.1);
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.7rem;
    color: var(--accent);
    flex-shrink: 0;
}
.si-info { min-width: 0; }
.si-cat { font-size: 0.65rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; }
.si-name { font-size: 0.78rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.si-right { display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }
.si-price { font-family: 'Rajdhani', sans-serif; font-size: 0.95rem; font-weight: 700; color: var(--accent); }
.si-remove { color: var(--muted); font-size: 0.7rem; transition: var(--transition); }
.si-remove:hover { color: var(--danger); }

.summary-footer {
    border-top: 1px solid var(--border);
    padding: 1rem 1.5rem;
}

.summary-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}
.summary-total-label { font-size: 0.85rem; color: var(--muted-2); }
.summary-total-val {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-quote {
    width: 100%;
    padding: 1rem;
    background: var(--success);
    color: white;
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.btn-quote:hover:not(:disabled) { background: #16a34a; transform: translateY(-1px); }
.btn-quote:disabled { background: var(--card-2); color: var(--muted); cursor: not-allowed; }

.progress-text {
    text-align: center;
    font-size: 0.78rem;
    color: var(--muted);
    margin-top: 0.75rem;
}

/* ── TRUST SECTION ──────────────────────────────────────────── */
.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.trust-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
}
.trust-card:hover {
    border-color: rgba(234,179,8,0.3);
    transform: translateY(-4px);
}
.trust-icon {
    width: 56px; height: 56px;
    background: rgba(234,179,8,0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent);
    margin: 0 auto 1.25rem;
}
.trust-card h3 { font-family: 'Rajdhani', sans-serif; font-size: 1.2rem; font-weight: 700; margin-bottom: 0.5rem; }
.trust-card p { font-size: 0.875rem; color: var(--muted-2); }

/* ── REVIEWS ────────────────────────────────────────────────── */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.review-card {
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    transition: var(--transition);
}
.review-card:hover { border-color: rgba(234,179,8,0.25); }
.review-stars { color: var(--accent); margin-bottom: 1rem; font-size: 0.9rem; letter-spacing: 2px; }
.review-text { font-size: 0.9rem; color: var(--muted-2); margin-bottom: 1.25rem; line-height: 1.7; font-style: italic; }
.review-author { display: flex; align-items: center; gap: 0.75rem; }
.review-avatar {
    width: 36px; height: 36px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: #000;
}
.review-name { font-weight: 600; font-size: 0.9rem; }
.review-build { font-size: 0.75rem; color: var(--muted-2); }

/* ── QUOTE MODAL ────────────────────────────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px) scale(0.98);
    transition: var(--transition);
}
.modal-overlay.open .modal { transform: none; }

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.modal-title { font-family: 'Rajdhani', sans-serif; font-size: 1.3rem; font-weight: 700; }
.modal-close { color: var(--muted); font-size: 1.2rem; transition: var(--transition); }
.modal-close:hover { color: var(--text); }

.modal-body { padding: 1.5rem; }
.modal-build-list { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.5rem; }
.modal-line {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}
.modal-line:last-child { border-bottom: none; }
.modal-line .cat { color: var(--muted-2); }
.modal-line .price { color: var(--accent); font-weight: 600; font-family: 'Rajdhani', sans-serif; }

.modal-total {
    background: rgba(234,179,8,0.05);
    border: 1px solid rgba(234,179,8,0.2);
    border-radius: var(--radius-sm);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}
.modal-total-label { font-weight: 600; }
.modal-total-val {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-whatsapp {
    width: 100%;
    padding: 1rem;
    background: #25D366;
    color: white;
    font-size: 1.05rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: var(--transition);
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-1px); }

/* ── FOOTER ─────────────────────────────────────────────────── */
.footer {
    position: relative; z-index: 1;
    background: var(--card);
    border-top: 1px solid var(--border);
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2.5rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
}
.footer-brand-desc { color: var(--muted-2); font-size: 0.875rem; margin-top: 0.75rem; max-width: 280px; }
.footer-heading { font-family: 'Rajdhani', sans-serif; font-size: 1rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 1rem; color: var(--accent); }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.875rem; color: var(--muted-2); transition: var(--transition); }
.footer-links a:hover { color: var(--accent); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.875rem; color: var(--muted-2); margin-bottom: 0.6rem; }
.footer-contact-item i { color: var(--accent); margin-top: 3px; width: 14px; }
.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 1.25rem 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    font-size: 0.8rem;
    color: var(--muted);
}

/* ── REVEAL ANIMATION ───────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media(max-width: 1024px) {
    .hero-content { grid-template-columns: 1fr; padding: 3rem 2rem; }
    .hero-chips { display: none; }
    .presets-grid { grid-template-columns: 1fr 1fr; }
    .trust-grid { grid-template-columns: 1fr 1fr; }
    .reviews-grid { grid-template-columns: 1fr 1fr; }
    .builder-wrap { grid-template-columns: 1fr; padding: 0 2rem 4rem; }
    .summary-sidebar { position: relative; top: auto; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media(max-width: 768px) {
    .nav-links { display: none; }
    .nav-mobile-btn { display: block; }
    .stats-inner { grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
    .presets-grid { grid-template-columns: 1fr; }
    .trust-grid { grid-template-columns: 1fr; }
    .reviews-grid { grid-template-columns: 1fr; }
    .section { padding: 4rem 1.25rem; }
    .builder-wrap { padding: 0 1.25rem 4rem; }
    .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}