/* ============================================================
   NT VITA - Modern Tasarim Sistemi
   ============================================================ */

:root {
    --primary: #14133F;
    --primary-light: #2c2a6b;
    --accent: #2b9348;
    --accent-light: #3aaa57;
    --accent-dark: #1f6e36;

    --bg: #ffffff;
    --bg-soft: #f7f9fa;
    --bg-mute: #eef2f4;
    --card: #ffffff;
    --border: #e6eaed;

    --text: #0d0d24;
    --text-soft: #4a4a63;
    --text-mute: #8a8aa3;
    --text-light: #b6b6c6;

    --success: #2b9348;
    --warning: #f59e0b;
    --danger: #dc2626;
    --info: #0ea5e9;

    --r-sm: 8px;
    --r-md: 12px;
    --r-lg: 18px;
    --r-xl: 24px;

    --shadow-sm: 0 1px 2px rgba(20, 19, 63, .04);
    --shadow: 0 4px 12px rgba(20, 19, 63, .06);
    --shadow-md: 0 8px 24px rgba(20, 19, 63, .08);
    --shadow-lg: 0 18px 40px rgba(20, 19, 63, .10);

    --container: 1200px;
    --gap: 24px;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Manrope', var(--font);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    font-feature-settings: 'cv11', 'ss01';
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--accent); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin: 0 0 .5em;
}
h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 2.5vw, 2.25rem); }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }

p { margin: 0 0 1em; }

.container, .container-fluid {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}
.container-narrow { max-width: 880px; }
.container-wide { max-width: 1400px; }

.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--r-md);
    background: var(--primary);
    color: #fff;
    font-family: var(--font);
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s ease;
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
}
.btn:hover { background: var(--primary-light); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-success, .btn-accent { background: var(--accent); }
.btn-success:hover, .btn-accent:hover { background: var(--accent-dark); color: #fff; }
.btn-outline { background: transparent; color: var(--primary); border: 1.5px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-outline-success { background: transparent; color: var(--accent); border: 1.5px solid var(--accent); }
.btn-outline-success:hover { background: var(--accent); color: #fff; }
.btn-light { background: #fff; color: var(--primary); border: 1.5px solid var(--border); }
.btn-light:hover { background: var(--bg-soft); color: var(--primary); }
.btn-danger { background: var(--danger); }
.btn-secondary { background: var(--text-mute); }
.btn-warning { background: var(--warning); color: #fff; }
.btn-lg { padding: 16px 32px; font-size: 1rem; border-radius: var(--r-md); }
.btn-sm { padding: 8px 14px; font-size: .85rem; border-radius: var(--r-sm); }
.btn-block, .w-100 { width: 100%; }

/* Forms */
.form-control, .form-select, input[type=text], input[type=email], input[type=tel], input[type=password], input[type=number], textarea, select {
    width: 100%;
    padding: 12px 14px;
    background: #fff;
    border: 1.5px solid var(--border);
    border-radius: var(--r-md);
    font-family: var(--font);
    font-size: .95rem;
    color: var(--text);
    transition: border-color .15s, box-shadow .15s;
    line-height: 1.4;
}
.form-control:focus, .form-select:focus, input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(43, 147, 72, .12);
}
textarea { resize: vertical; min-height: 80px; }
.form-label { display: block; font-weight: 600; font-size: .85rem; color: var(--text-soft); margin-bottom: 6px; letter-spacing: .01em; }
.form-check { display: flex; align-items: center; gap: 8px; padding: 4px 0; }
.form-check-input { width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.form-check-label { color: var(--text); font-size: .95rem; cursor: pointer; }

/* Cards */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: all .25s ease;
}
.card-body { padding: 24px; }
.card-shadow { box-shadow: var(--shadow); }
.card-hover:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.card-img-top { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: var(--bg-soft); }
.card-title { color: var(--primary); margin-bottom: .5rem; }

/* Grid */
.row { display: flex; flex-wrap: wrap; gap: var(--gap); margin: 0; }
.row > [class*='col-'] { padding: 0; }
.col, .col-12 { flex: 1 1 100%; }
.col-6 { flex: 1 1 calc(50% - var(--gap) / 2); max-width: calc(50% - var(--gap) / 2); }
.col-md-3 { flex: 1 1 100%; }
.col-md-4 { flex: 1 1 100%; }
.col-md-6 { flex: 1 1 100%; }
.col-md-7 { flex: 1 1 100%; }
.col-md-8 { flex: 1 1 100%; }
.col-md-5 { flex: 1 1 100%; }
.col-md-9 { flex: 1 1 100%; }
.col-lg-3 { flex: 1 1 100%; }
.col-lg-4 { flex: 1 1 100%; }
.col-lg-6 { flex: 1 1 100%; }
.col-lg-8 { flex: 1 1 100%; }

@media (min-width: 768px) {
    .col-md-3 { flex: 1 1 calc(25% - var(--gap) * 3 / 4); max-width: calc(25% - var(--gap) * 3 / 4); }
    .col-md-4 { flex: 1 1 calc(33.333% - var(--gap) * 2 / 3); max-width: calc(33.333% - var(--gap) * 2 / 3); }
    .col-md-6 { flex: 1 1 calc(50% - var(--gap) / 2); max-width: calc(50% - var(--gap) / 2); }
    .col-md-5 { flex: 1 1 calc(41.6% - var(--gap) / 2); max-width: calc(41.6% - var(--gap) / 2); }
    .col-md-7 { flex: 1 1 calc(58.4% - var(--gap) / 2); max-width: calc(58.4% - var(--gap) / 2); }
    .col-md-8 { flex: 1 1 calc(66.6% - var(--gap) / 3); max-width: calc(66.6% - var(--gap) / 3); }
    .col-md-9 { flex: 1 1 calc(75% - var(--gap) / 4); max-width: calc(75% - var(--gap) / 4); }
}
@media (min-width: 992px) {
    .col-lg-3 { flex: 1 1 calc(25% - var(--gap) * 3 / 4); max-width: calc(25% - var(--gap) * 3 / 4); }
    .col-lg-4 { flex: 1 1 calc(33.333% - var(--gap) * 2 / 3); max-width: calc(33.333% - var(--gap) * 2 / 3); }
    .col-lg-6 { flex: 1 1 calc(50% - var(--gap) / 2); max-width: calc(50% - var(--gap) / 2); }
    .col-lg-8 { flex: 1 1 calc(66.6% - var(--gap) / 3); max-width: calc(66.6% - var(--gap) / 3); }
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 600;
    background: var(--bg-mute);
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: .04em;
}
.badge-success, .bg-success { background: rgba(43, 147, 72, .12); color: var(--accent-dark); }
.badge-warning, .bg-warning { background: rgba(245, 158, 11, .12); color: #b45309; }
.badge-danger, .bg-danger  { background: rgba(220, 38, 38, .10); color: var(--danger); }
.badge-info, .bg-info     { background: rgba(14, 165, 233, .10); color: #0369a1; }
.badge-primary { background: rgba(20, 19, 63, .08); color: var(--primary); }

/* Alerts */
.alert {
    padding: 14px 18px;
    border-radius: var(--r-md);
    border: 1px solid transparent;
    margin-bottom: 16px;
    font-size: .95rem;
}
.alert-success { background: rgba(43, 147, 72, .08); border-color: rgba(43, 147, 72, .25); color: var(--accent-dark); }
.alert-danger  { background: rgba(220, 38, 38, .08); border-color: rgba(220, 38, 38, .25); color: var(--danger); }
.alert-warning { background: rgba(245, 158, 11, .08); border-color: rgba(245, 158, 11, .25); color: #b45309; }
.alert-info    { background: rgba(14, 165, 233, .08); border-color: rgba(14, 165, 233, .25); color: #0369a1; }

/* Tables */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 12px 14px; border-bottom: 1px solid var(--border); text-align: left; }
.table th { font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-soft); font-weight: 700; }
.table tbody tr:hover { background: var(--bg-soft); }

/* Utility */
.text-center { text-align: center; }
.text-end { text-align: right; }
.text-muted { color: var(--text-mute); }
.text-success { color: var(--accent); }
.text-primary { color: var(--primary); }
.text-danger { color: var(--danger); }
.fw-bold { font-weight: 700; }
.fw-semibold { font-weight: 600; }
.lead { font-size: 1.15rem; color: var(--text-soft); line-height: 1.7; }
.small { font-size: .85rem; }
.mb-1 { margin-bottom: .25rem; } .mb-2 { margin-bottom: .5rem; } .mb-3 { margin-bottom: 1rem; } .mb-4 { margin-bottom: 1.5rem; } .mb-5 { margin-bottom: 3rem; }
.mt-1 { margin-top: .25rem; } .mt-2 { margin-top: .5rem; } .mt-3 { margin-top: 1rem; } .mt-4 { margin-top: 1.5rem; } .mt-5 { margin-top: 3rem; }
.py-3 { padding: 1rem 0; } .py-4 { padding: 1.5rem 0; } .py-5 { padding: 3rem 0; }
.d-flex { display: flex; }
.justify-content-between { justify-content: space-between; }
.justify-content-center { justify-content: center; }
.align-items-center { align-items: center; }
.gap-2 { gap: 8px; } .gap-3 { gap: 16px; } .gap-4 { gap: 24px; }
.flex-fill { flex: 1 1 auto; }

/* ============= NAVBAR ============= */
.site-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
}
.site-nav .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.site-nav .brand { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 800; color: var(--primary); letter-spacing: -.02em; text-decoration: none; display: inline-flex; align-items: center; }
.site-nav .brand .plus { color: var(--accent); }
.site-nav .brand-logo { max-height: 44px; width: auto; display: block; }
@media (max-width: 768px) { .site-nav .brand-logo { max-height: 36px; } }
.site-nav .menu { display: flex; gap: 4px; align-items: center; list-style: none; padding: 0; margin: 0; }
.site-nav .menu a { padding: 8px 14px; color: var(--text-soft); font-weight: 500; font-size: .95rem; border-radius: var(--r-sm); transition: all .15s; }
.site-nav .menu a:hover, .site-nav .menu a.active { color: var(--primary); background: var(--bg-soft); }
.site-nav .actions { display: flex; gap: 8px; align-items: center; }
.site-nav .icon-btn { position: relative; width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; color: var(--text-soft); transition: all .15s; }
.site-nav .icon-btn:hover { background: var(--bg-soft); color: var(--primary); }
.site-nav .icon-btn .badge { position: absolute; top: -2px; right: -2px; min-width: 18px; height: 18px; padding: 0 4px; display: inline-flex; align-items: center; justify-content: center; background: var(--accent); color: #fff; font-size: .7rem; font-weight: 700; border-radius: 999px; border: 2px solid #fff; }
.site-nav .lang { display: flex; gap: 2px; padding: 2px; border: 1px solid var(--border); border-radius: 999px; font-size: .75rem; }
.site-nav .lang a { padding: 4px 10px; border-radius: 999px; color: var(--text-mute); font-weight: 600; }
.site-nav .lang a.active { background: var(--primary); color: #fff; }

.nav-toggle { display: none; background: transparent; border: 0; padding: 8px; cursor: pointer; color: var(--primary); }
@media (max-width: 991px) {
    .site-nav .menu { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; padding: 16px; background: #fff; border-bottom: 1px solid var(--border); box-shadow: var(--shadow); }
    .site-nav.open .menu { display: flex; }
    .nav-toggle { display: inline-flex; }
    .site-nav .menu a { width: 100%; padding: 12px 16px; }
}

/* ============= HERO ============= */
.hero {
    position: relative;
    background: linear-gradient(135deg, #14133F 0%, #2c2a6b 100%);
    color: #fff;
    padding: 100px 0 120px;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(43, 147, 72, .25) 0%, transparent 70%);
    z-index: 0;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -50%; left: -10%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, .08) 0%, transparent 70%);
    z-index: 0;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { color: #fff; font-size: clamp(2.5rem, 5vw, 4rem); margin-bottom: 16px; }
.hero .lead { color: rgba(255, 255, 255, 0.9); font-size: 1.25rem; max-width: 600px; margin-bottom: 32px; }
.hero .badge-pill { display: inline-block; padding: 6px 16px; background: rgba(43, 147, 72, .25); color: #b8e9c5; border: 1px solid rgba(43, 147, 72, .3); border-radius: 999px; font-size: .8rem; font-weight: 600; letter-spacing: .04em; margin-bottom: 24px; text-transform: uppercase; }

/* ============= HERO SLIDER (yatay kayan) ============= */
.hero-slider {
    position: relative;
    background: linear-gradient(135deg, #14133F 0%, #2c2a6b 100%);
    color: #fff;
    overflow: hidden;
    height: 560px;
}
.hero-bg-overlay { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero-bg-overlay::before { content:''; position:absolute; top:-30%; right:-10%; width:600px; height:600px; background:radial-gradient(circle, rgba(43,147,72,.25) 0%, transparent 70%); }
.hero-bg-overlay::after { content:''; position:absolute; bottom:-30%; left:-10%; width:500px; height:500px; background:radial-gradient(circle, rgba(255,255,255,.08) 0%, transparent 70%); }

.slides-viewport {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}
.slides-track {
    display: flex;
    height: 100%;
    transform: translateX(0);
    transition: transform .6s cubic-bezier(.4,.0,.2,1);
    will-change: transform;
}
.hero-slide {
    flex-shrink: 0;
    height: 100%;
    display: flex;
    align-items: center;
    padding: 40px 0;
    box-sizing: border-box;
}
.hero-slide .container { position: relative; width: 100%; }
.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
    align-items: center;
}
.hero-text .badge-pill { display: inline-block; padding: 6px 16px; background: rgba(43, 147, 72, .25); color: #b8e9c5; border: 1px solid rgba(43, 147, 72, .3); border-radius: 999px; font-size: .8rem; font-weight: 600; letter-spacing: .04em; margin-bottom: 18px; text-transform: uppercase; }
.hero-text h2 { color: #fff; font-size: clamp(2rem, 4vw, 3.2rem); margin-bottom: 12px; line-height: 1.1; font-family: var(--font-heading); font-weight: 800; }
.hero-text .lead { color: rgba(255, 255, 255, .88); font-size: 1.1rem; margin-bottom: 12px; max-width: 520px; }
.hero-price { font-family: var(--font-heading); font-size: 2rem; font-weight: 800; color: #3aaa57; margin-top: 14px; letter-spacing: -.02em; }
.hero-image { display: flex; justify-content: center; align-items: center; position: relative; }
.hero-image::before { content:''; position:absolute; width:340px; height:340px; background:radial-gradient(circle, rgba(255,255,255,.12) 0%, transparent 70%); border-radius:50%; }
.hero-image img { max-width: 100%; max-height: 380px; object-fit: contain; filter: drop-shadow(0 30px 50px rgba(0,0,0,.45)); position: relative; z-index: 1; }

.hero-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 48px; height: 48px; border-radius: 50%;
    background: rgba(255,255,255,.15); color: #fff; border: 1px solid rgba(255,255,255,.25);
    cursor: pointer; z-index: 5;
    display: flex; align-items: center; justify-content: center;
    transition: background .2s;
    backdrop-filter: blur(8px);
}
.hero-nav:hover { background: rgba(255,255,255,.3); }
.hero-nav.prev { left: 24px; }
.hero-nav.next { right: 24px; }
.hero-dots {
    position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 8px; z-index: 5;
}
.hero-dot {
    width: 10px; height: 10px; border-radius: 50%;
    background: rgba(255,255,255,.35); border: none; padding: 0; cursor: pointer;
    transition: all .25s;
}
.hero-dot.active { background: #3aaa57; width: 28px; border-radius: 5px; }

@media (max-width: 992px) {
    .hero-slider { height: 600px; }
    .hero-grid { grid-template-columns: 1fr; gap: 16px; text-align: center; padding-top: 24px; }
    .hero-text .lead { margin: 0 auto 10px; }
    .hero-text .badge-pill { margin: 0 auto 14px; }
    .hero-image { order: -1; }
    .hero-image img { max-height: 200px; }
    .hero-image::before { width: 220px; height: 220px; }
    .hero-text h2 { font-size: 1.5rem; }
    .hero-price { font-size: 1.5rem; }
}
@media (max-width: 576px) {
    .hero-slider { height: 580px; }
    .hero-nav { width: 38px; height: 38px; }
    .hero-nav.prev { left: 8px; } .hero-nav.next { right: 8px; }
    .hero-image img { max-height: 170px; }
    .hero-image::before { width: 180px; height: 180px; }
}

/* ============= PRODUCT CARD ============= */
.product-card {
    background: #fff;
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all .25s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: rgba(43, 147, 72, .4); }
.product-card .img-wrap { aspect-ratio: 1; background: linear-gradient(135deg, #f7f9fa 0%, #eef2f4 100%); display: flex; align-items: center; justify-content: center; padding: 24px; overflow: hidden; }
.product-card .img-wrap img { max-width: 100%; max-height: 100%; object-fit: contain; transition: transform .3s; }
.product-card:hover .img-wrap img { transform: scale(1.05); }
.product-card .body { padding: 20px 24px 24px; flex: 1; display: flex; flex-direction: column; }
.product-card h3 { font-size: 1.2rem; margin-bottom: 6px; }
.product-card .subtitle { font-size: .9rem; color: var(--text-mute); margin-bottom: 16px; min-height: 2.6em; }
.product-card .price { font-family: var(--font-heading); font-size: 1.6rem; font-weight: 800; color: var(--accent); margin: 0 0 16px; letter-spacing: -.02em; }
.product-card .actions { margin-top: auto; }

/* Hero icon ribbons */
.feature-bar {
    background: var(--bg-soft);
    padding: 32px 0;
    border-bottom: 1px solid var(--border);
}
.feature-bar .row { gap: 16px; }
.feature-bar .feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
}
.feature-bar .feature i {
    width: 44px; height: 44px;
    display: inline-flex; align-items: center; justify-content: center;
    background: rgba(43, 147, 72, .12);
    color: var(--accent);
    border-radius: 50%;
    font-size: 1.2rem;
}
.feature-bar .feature h6 { margin: 0; font-size: .95rem; color: var(--primary); }
.feature-bar .feature p { margin: 0; font-size: .8rem; color: var(--text-mute); }

/* Stats / counter */
.stat-card {
    text-align: center;
    padding: 24px;
    background: #fff;
    border-radius: var(--r-md);
    border: 1px solid var(--border);
}
.stat-card .num { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 800; color: var(--accent); }
.stat-card .label { color: var(--text-mute); font-size: .9rem; }

/* Footer */
.site-footer {
    background: var(--primary);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 24px;
    margin-top: 80px;
}
.site-footer h5, .site-footer h6 { color: #fff; margin-bottom: 16px; font-size: 1rem; }
.site-footer a { color: rgba(255, 255, 255, 0.7); display: block; padding: 4px 0; font-size: .9rem; }
.site-footer a:hover { color: #fff; }
.site-footer .brand-block { font-family: var(--font-heading); font-size: 1.6rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.site-footer .brand-tag { color: rgba(255, 255, 255, 0.6); font-size: .85rem; margin-bottom: 16px; }
.site-footer .copy { border-top: 1px solid rgba(255, 255, 255, 0.1); padding-top: 24px; margin-top: 40px; text-align: center; font-size: .85rem; color: rgba(255, 255, 255, 0.5); }

/* Cart icon counter */
.cart-count {
    position: absolute; top: 2px; right: 2px;
    background: var(--accent);
    color: #fff;
    border-radius: 999px;
    width: 18px; height: 18px;
    display: inline-flex;
    align-items: center; justify-content: center;
    font-size: .68rem;
    font-weight: 700;
    border: 2px solid #fff;
}

/* Page header */
.page-header {
    background: linear-gradient(135deg, var(--bg-soft) 0%, #fff 100%);
    padding: 64px 0 48px;
    border-bottom: 1px solid var(--border);
    text-align: center;
}
.page-header h1 { margin-bottom: 8px; }
.page-header .crumb { color: var(--text-mute); font-size: .9rem; }

/* Process / steps */
.steps { display: flex; align-items: center; padding: 16px 0; gap: 8px; }
.steps .step { flex: 1; text-align: center; }
.steps .dot { width: 44px; height: 44px; margin: 0 auto 8px; border-radius: 50%; background: var(--bg-mute); color: var(--text-mute); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; transition: all .2s; border: 2px solid transparent; }
.steps .step.done .dot { background: var(--accent); color: #fff; }
.steps .step.current .dot { background: var(--primary); color: #fff; transform: scale(1.1); border-color: rgba(43, 147, 72, .3); }
.steps .label-step { font-size: .85rem; color: var(--text-mute); font-weight: 500; }
.steps .step.done .label-step, .steps .step.current .label-step { color: var(--text); font-weight: 600; }
.steps .line { flex: 0 0 auto; height: 3px; min-width: 24px; background: var(--bg-mute); margin-top: -22px; transition: background .3s; }
.steps .line.done { background: var(--accent); }

/* Quantity input group */
.qty-group { display: inline-flex; border: 1.5px solid var(--border); border-radius: var(--r-md); overflow: hidden; }
.qty-group button { border: none; background: var(--bg-soft); padding: 0 16px; cursor: pointer; font-size: 1rem; font-weight: 600; color: var(--primary); transition: background .15s; }
.qty-group button:hover { background: var(--bg-mute); }
.qty-group input { border: none; width: 50px; text-align: center; padding: 10px 0; font-weight: 600; }
.qty-group input:focus { box-shadow: none; }

/* Spinner */
.spinner-mini { display: inline-block; width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* misc */
hr { border: 0; border-top: 1px solid var(--border); margin: 24px 0; }
code { background: var(--bg-mute); padding: 2px 8px; border-radius: 4px; font-size: .85em; font-family: 'JetBrains Mono', 'Courier New', monospace; }

/* Responsive helpers */
.hide-mobile { display: initial; }
.hide-desktop { display: none; }
@media (max-width: 767px) {
    .hide-mobile { display: none; }
    .hide-desktop { display: initial; }
    .section { padding: 56px 0; }
    .hero { padding: 64px 0 80px; }
    .container, .container-fluid { padding: 0 16px; }
}