@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@700;800&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #1a3a5c;
  --primary-dark: #0f2440;
  --primary-light: #2a5080;
  --accent: #e8832a;
  --accent-light: #f5a55a;
  --light-bg: #f8f9fa;
  --border: #e2e6ea;
  --text: #1c2b3a;
  --text-muted: #6c7a89;
  --white: #ffffff;
  --success: #27ae60;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --radius: 4px;
  --radius-lg: 8px;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; line-height: 1.6; }
img { max-width: 100%; display: block; }
h1,h2,h3,h4 { line-height: 1.2; font-weight: 700; }
p { color: var(--text-muted); line-height: 1.75; }

/* NOTICE BAR */
.notice-bar { background: var(--primary); color: white; text-align: center; padding: 0.5rem 1rem; font-size: 0.78rem; letter-spacing: 0.3px; position: fixed; top: 0; left: 0; right: 0; z-index: 501; }
.notice-bar span { color: var(--accent-light); font-weight: 700; }
body { padding-top: calc(70px + 34px); }

/* NAV */
nav { position: fixed; top: 34px; left: 0; right: 0; z-index: 500; background: var(--white); border-bottom: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 2rem; display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon { width: 36px; height: 36px; background: var(--primary); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 1rem; color: white; flex-shrink: 0; }
.logo-text { font-size: 1.25rem; font-weight: 800; color: var(--primary); letter-spacing: -0.5px; }
.logo-text span { color: var(--accent); }
nav ul { display: flex; gap: 0; list-style: none; align-items: center; }
nav ul a { color: var(--text); text-decoration: none; font-size: 0.85rem; font-weight: 500; padding: 0.45rem 0.8rem; border-radius: var(--radius); transition: all 0.15s; }
nav ul a:hover, nav ul a.active { color: var(--primary); background: #f0f4f8; }
.nav-cta { background: var(--accent) !important; color: var(--white) !important; padding: 0.5rem 1.2rem !important; font-weight: 600 !important; margin-left: 0.5rem; }
.nav-cta:hover { background: #d4721f !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: 0.3s; }
.mobile-nav { display: none; background: var(--white); border-bottom: 1px solid var(--border); padding: 1rem; position: absolute; top: 100%; left: 0; right: 0; box-shadow: var(--shadow-md); }
.mobile-nav.open { display: block; }
.mobile-nav a { display: block; padding: 0.7rem 1rem; text-decoration: none; color: var(--text); font-size: 0.9rem; border-radius: var(--radius); }
.mobile-nav a:hover { background: var(--light-bg); }

/* BUTTONS */
.btn { display: inline-block; padding: 0.75rem 1.8rem; border-radius: var(--radius); font-weight: 600; font-size: 0.9rem; text-decoration: none; border: none; cursor: pointer; transition: all 0.2s; font-family: 'Inter', sans-serif; }
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: #d4721f; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--primary); color: white; }
.btn-secondary:hover { background: var(--primary-dark); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: white; }
.btn-white { background: white; color: var(--primary); font-weight: 700; }
.btn-white:hover { background: var(--light-bg); }
.btn-lg { padding: 1rem 2.4rem; font-size: 1rem; }
.btn-group { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }

/* SECTIONS */
section { padding: 5rem 2rem; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-label { display: inline-block; background: #eef4ff; color: var(--primary); font-size: 0.72rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; padding: 0.28rem 0.7rem; border-radius: 2px; margin-bottom: 0.8rem; }
.section-title { font-size: clamp(1.6rem, 2.8vw, 2.2rem); color: var(--text); margin-bottom: 0.7rem; }
.section-sub { color: var(--text-muted); font-size: 0.97rem; max-width: 550px; }
.section-header { margin-bottom: 2.8rem; }
.section-header.centered { text-align: center; }
.section-header.centered .section-sub { margin: 0 auto; }

/* TRUST BAR */
.trust-bar { background: var(--primary); padding: 0.9rem 2rem; }
.trust-bar-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 0.45rem; color: rgba(255,255,255,0.88); font-size: 0.8rem; font-weight: 500; }

/* HERO */
.hero { background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-light) 100%); color: white; padding: 5rem 2rem 4.5rem; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%23ffffff' fill-opacity='0.025'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.hero-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 4rem; align-items: center; position: relative; }
.hero-badge { display: inline-flex; align-items: center; gap: 0.4rem; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: rgba(255,255,255,0.9); font-size: 0.78rem; padding: 0.3rem 0.75rem; border-radius: 20px; margin-bottom: 1.2rem; }
.hero h1 { color: white; margin-bottom: 1.2rem; font-size: clamp(1.9rem, 3.8vw, 3rem); }
.hero h1 span { color: var(--accent-light); }
.hero-sub { color: rgba(255,255,255,0.75); font-size: 1.03rem; margin-bottom: 2rem; max-width: 460px; }
.hero-stats { display: flex; gap: 2rem; flex-wrap: wrap; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.15); }
.hero-stat .num { font-size: 1.7rem; font-weight: 800; color: white; line-height: 1; display: block; }
.hero-stat .lbl { font-size: 0.75rem; color: rgba(255,255,255,0.55); margin-top: 0.2rem; }
.hero-visual { display: flex; align-items: center; justify-content: center; }
.card-stack { position: relative; width: 260px; height: 330px; }
.card-mock { width: 172px; height: 241px; border-radius: 12px; position: absolute; box-shadow: 0 16px 50px rgba(0,0,0,0.45); display: flex; align-items: flex-end; padding: 14px; overflow: hidden; }
.card-mock::before { content: ''; position: absolute; inset: 0; background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.04) 0, rgba(255,255,255,0.04) 1px, transparent 0, transparent 8px); }
.c1 { background: linear-gradient(135deg, #1e3a5f, #2d6a9f); transform: rotate(-8deg); top: 30px; left: 10px; }
.c2 { background: linear-gradient(135deg, #2d4a2d, #3d7a4d); transform: rotate(2deg) translateX(22px); top: 18px; left: 40px; z-index: 1; }
.c3 { background: linear-gradient(135deg, #5a2020, #8b3535); transform: rotate(11deg) translateX(46px); top: 38px; left: 55px; }
.card-lbl { font-size: 0.55rem; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.5); font-weight: 600; position: relative; z-index: 1; }

/* PRODUCTS */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.5rem; }
.product-card { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all 0.22s; background: white; cursor: pointer; text-decoration: none; display: block; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.product-img { height: 170px; background: var(--light-bg); display: flex; align-items: center; justify-content: center; font-size: 3rem; }
.product-body { padding: 1.2rem; }
.product-body h3 { color: var(--text); font-size: 0.97rem; margin-bottom: 0.35rem; }
.product-body p { font-size: 0.83rem; }
.product-foot { padding: 0 1.2rem 1.2rem; display: flex; justify-content: space-between; align-items: center; }
.prod-price { font-size: 0.85rem; font-weight: 700; color: var(--primary); }
.prod-moq { font-size: 0.72rem; color: var(--text-muted); background: var(--light-bg); padding: 0.18rem 0.5rem; border-radius: 2px; }

/* FEATURES */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
.feature-card { padding: 1.8rem; border-radius: var(--radius-lg); background: white; border: 1px solid var(--border); transition: box-shadow 0.2s; }
.feature-card:hover { box-shadow: var(--shadow-md); }
.feat-icon { width: 48px; height: 48px; background: #eef4ff; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 1.1rem; }
.feature-card h3 { color: var(--text); margin-bottom: 0.5rem; font-size: 0.97rem; }
.feature-card p { font-size: 0.85rem; }

/* PROCESS */
.process-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.5rem; }
.process-step { text-align: center; padding: 1.5rem 1rem; }
.step-num { width: 44px; height: 44px; background: var(--primary); color: white; border-radius: 50%; font-size: 1rem; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; }
.process-step h3 { font-size: 0.9rem; color: var(--text); margin-bottom: 0.4rem; }
.process-step p { font-size: 0.83rem; }

/* STATS */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.stat-cell { background: white; padding: 1.8rem; text-align: center; }
.stat-big { font-size: 2.2rem; font-weight: 800; color: var(--primary); line-height: 1; display: block; }
.stat-lbl { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.35rem; text-transform: uppercase; letter-spacing: 1px; }

/* TESTIMONIALS */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 1.5rem; }
.tcard { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.6rem; }
.stars { color: #f59e0b; font-size: 0.88rem; margin-bottom: 0.9rem; }
.tcard blockquote { font-size: 0.88rem; font-style: italic; color: var(--text); line-height: 1.75; margin-bottom: 1.2rem; }
.tauthor { display: flex; align-items: center; gap: 0.7rem; }
.tavatar { width: 38px; height: 38px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 0.82rem; font-weight: 700; color: white; flex-shrink: 0; }
.tname { font-size: 0.85rem; font-weight: 600; color: var(--text); }
.ttitle { font-size: 0.76rem; color: var(--text-muted); }

/* PRICING */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.5rem; }
.pcard { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: white; transition: box-shadow 0.2s; }
.pcard.featured { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,58,92,0.1); }
.pcard:hover { box-shadow: var(--shadow-lg); }
.pcard-head { padding: 1.6rem 1.8rem 1.3rem; border-bottom: 1px solid var(--border); }
.pcard-head.feat { background: var(--primary); }
.pcard-head.feat * { color: white !important; }
.pbadge { display: inline-block; background: var(--accent); color: white; font-size: 0.68rem; font-weight: 700; padding: 0.18rem 0.55rem; border-radius: 2px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.7rem; }
.pname { font-size: 1.05rem; font-weight: 700; color: var(--text); }
.pamount { font-size: 1.9rem; font-weight: 800; color: var(--primary); margin-top: 0.4rem; line-height: 1; }
.pperiod { font-size: 0.8rem; color: var(--text-muted); }
.pcard-body { padding: 1.4rem 1.8rem; }
.pfeats { list-style: none; display: flex; flex-direction: column; gap: 0.65rem; margin-bottom: 1.6rem; }
.pfeats li { font-size: 0.85rem; display: flex; align-items: flex-start; gap: 0.45rem; }
.pfeats li::before { content: '✓'; color: var(--success); font-weight: 700; flex-shrink: 0; margin-top: 0.05rem; }

/* FORMS */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.fg { display: flex; flex-direction: column; gap: 0.38rem; }
.fg.full { grid-column: 1 / -1; }
.fg label { font-size: 0.78rem; font-weight: 600; color: var(--text); }
.fg input, .fg textarea, .fg select { padding: 0.78rem 1rem; border: 1px solid var(--border); border-radius: var(--radius); font-family: 'Inter', sans-serif; font-size: 0.9rem; color: var(--text); background: white; transition: border-color 0.2s, box-shadow 0.2s; outline: none; }
.fg input:focus, .fg textarea:focus, .fg select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,58,92,0.07); }
.fg textarea { resize: vertical; min-height: 115px; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }
.faq-q { padding: 1.2rem 1.5rem; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; font-size: 0.93rem; color: var(--text); user-select: none; transition: background 0.15s; }
.faq-q:hover { background: var(--light-bg); }
.faq-q .ico { font-size: 1rem; color: var(--primary); transition: transform 0.25s; flex-shrink: 0; line-height: 1; }
.faq-q.open .ico { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a.open { max-height: 300px; }
.faq-a p { padding: 0 1.5rem 1.2rem; font-size: 0.88rem; line-height: 1.75; }

/* CTA BANNER */
.cta-banner { background: linear-gradient(135deg, var(--primary-dark), var(--primary-light)); padding: 4rem 2rem; text-align: center; }
.cta-banner h2 { color: white; margin-bottom: 0.8rem; }
.cta-banner p { color: rgba(255,255,255,0.7); margin-bottom: 2rem; font-size: 0.97rem; }

/* FOOTER */
footer { background: var(--primary-dark); }
.footer-top { padding: 3.5rem 2rem 2.5rem; }
.footer-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer-brand p { font-size: 0.85rem; margin-top: 0.9rem; line-height: 1.75; max-width: 240px; color: rgba(255,255,255,0.45); }
.flogo { font-size: 1.3rem; font-weight: 800; color: white; }
.flogo span { color: var(--accent-light); }
.footer-col h4 { font-size: 0.7rem; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: 1.1rem; font-weight: 600; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col ul a { color: rgba(255,255,255,0.58); text-decoration: none; font-size: 0.85rem; transition: color 0.2s; }
.footer-col ul a:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 1.3rem 2rem; }
.footer-bottom-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.8rem; }
.footer-bottom p { font-size: 0.76rem; color: rgba(255,255,255,0.3); }

/* PAGE HERO */
.page-hero { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); padding: 3.5rem 2rem 3rem; color: white; }
.page-hero-inner { max-width: 1200px; margin: 0 auto; }
.breadcrumb { font-size: 0.78rem; color: rgba(255,255,255,0.45); margin-bottom: 0.9rem; }
.breadcrumb a { color: rgba(255,255,255,0.55); text-decoration: none; }
.breadcrumb a:hover { color: white; }
.page-hero h1 { color: white; font-size: clamp(1.7rem, 3.5vw, 2.6rem); margin-bottom: 0.7rem; }
.page-hero p { color: rgba(255,255,255,0.68); max-width: 520px; font-size: 0.97rem; }

/* ABOUT */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-img-box { background: linear-gradient(135deg, var(--primary), var(--primary-light)); border-radius: var(--radius-lg); height: 380px; display: flex; align-items: center; justify-content: center; font-size: 5rem; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.3rem; }
.team-card { text-align: center; padding: 1.5rem 1rem; border: 1px solid var(--border); border-radius: var(--radius-lg); }
.team-av { width: 60px; height: 60px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin: 0 auto 0.9rem; }
.team-card h3 { font-size: 0.93rem; color: var(--text); }
.team-card p { font-size: 0.8rem; margin-top: 0.2rem; }

/* ALERT */
.alert { padding: 0.9rem 1.3rem; border-radius: var(--radius); font-size: 0.85rem; margin-bottom: 1.3rem; display: flex; gap: 0.5rem; align-items: flex-start; }
.alert-info { background: #eef4ff; border-left: 3px solid var(--primary); color: var(--primary); }
.alert-success { background: #f0fdf4; border-left: 3px solid var(--success); color: #166534; display: none; }

/* SLEEVE CUSTOMIZER */
.customizer-grid { display: grid; grid-template-columns: 1fr 360px; gap: 2.5rem; align-items: start; }
.upload-area { border: 2px dashed var(--border); border-radius: var(--radius-lg); padding: 2.3rem; text-align: center; cursor: pointer; transition: all 0.2s; background: var(--light-bg); position: relative; }
.upload-area:hover, .upload-area.drag { border-color: var(--primary); background: #eef4ff; }
.upload-area input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.upload-ico { font-size: 2rem; margin-bottom: 0.7rem; }
.upload-area h3 { font-size: 0.97rem; color: var(--text); margin-bottom: 0.35rem; }
.upload-area p { font-size: 0.8rem; }
.preview-box { background: var(--light-bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.4rem; }
.preview-ttl { font-size: 0.72rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1.1rem; }
.sleeve-stage { display: flex; justify-content: center; padding: 1.3rem 0; min-height: 270px; align-items: center; }
.sleeve { width: 148px; height: 207px; border-radius: 10px; position: relative; overflow: hidden; box-shadow: 0 10px 35px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.07); transition: transform 0.3s; cursor: pointer; animation: floatCard 3.5s ease-in-out infinite; }
.sleeve:hover { animation: none; transform: translateY(-5px) rotate(1.5deg); }
@keyframes floatCard { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }
.s-base { position: absolute; inset: 0; }
.s-img { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 0.4s; }
.s-pattern { position: absolute; inset: 0; opacity: 0.1; }
.s-gloss { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(255,255,255,0.14) 0%, transparent 55%); pointer-events: none; }
.s-footer { position: absolute; bottom: 10px; left: 0; right: 0; text-align: center; font-size: 0.52rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.ctrl-lbl { font-size: 0.73rem; font-weight: 700; color: var(--text); letter-spacing: 0.5px; margin-bottom: 0.55rem; text-transform: uppercase; }
.color-row { display: flex; gap: 0.45rem; margin-bottom: 1.1rem; flex-wrap: wrap; }
.csw { width: 28px; height: 28px; border-radius: 50%; cursor: pointer; border: 3px solid transparent; transition: all 0.15s; }
.csw.active, .csw:hover { border-color: var(--primary); transform: scale(1.12); }
.style-row { display: flex; gap: 0.35rem; flex-wrap: wrap; margin-bottom: 1.1rem; }
.sbtn { padding: 0.3rem 0.72rem; border: 1px solid var(--border); border-radius: var(--radius); background: white; color: var(--text-muted); font-size: 0.76rem; font-weight: 500; cursor: pointer; transition: all 0.15s; font-family: 'Inter', sans-serif; }
.sbtn.active, .sbtn:hover { border-color: var(--primary); color: var(--primary); background: #eef4ff; }
.slider-row { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1.3rem; }
.slider-row input[type=range] { flex: 1; accent-color: var(--primary); cursor: pointer; }
.sval { font-size: 0.8rem; font-weight: 700; color: var(--primary); min-width: 34px; text-align: right; }

/* ORDER / STRIPE */
.order-grid { display: grid; grid-template-columns: 1fr 380px; gap: 2.5rem; align-items: start; }
.order-summary-box { background: var(--light-bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; position: sticky; top: 120px; }
.os-title { font-size: 0.8rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1.2rem; }
.os-line { display: flex; justify-content: space-between; align-items: center; padding: 0.55rem 0; border-bottom: 1px solid var(--border); font-size: 0.88rem; }
.os-line:last-of-type { border-bottom: none; font-weight: 700; font-size: 0.95rem; color: var(--text); margin-top: 0.3rem; }
.os-line .lft { color: var(--text-muted); }
.qty-ctrl { display: flex; align-items: center; gap: 0.7rem; }
.qty-btn { width: 30px; height: 30px; border: 1px solid var(--border); background: white; border-radius: var(--radius); font-size: 1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.15s; font-family: 'Inter', sans-serif; }
.qty-btn:hover { border-color: var(--primary); color: var(--primary); }
.qty-n { font-weight: 700; font-size: 1rem; min-width: 36px; text-align: center; }
.stripe-card-el { border: 1px solid var(--border); border-radius: var(--radius); padding: 0.9rem 1rem; background: white; min-height: 44px; }
.pay-secure { display: flex; align-items: center; gap: 0.4rem; font-size: 0.76rem; color: var(--text-muted); margin-top: 0.8rem; justify-content: center; }

/* RESPONSIVE */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; } .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; }
  .customizer-grid, .order-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  body { padding-top: calc(60px + 34px); }
  nav ul { display: none; } .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  section { padding: 3.5rem 1.2rem; }
  .stats-row { grid-template-columns: 1fr 1fr; }
}
@keyframes fadeUp { from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)} }
.fade-up { animation: fadeUp 0.5s ease both; }
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.3s}.d4{animation-delay:.4s}