/* ── Base ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
    --bg:#f8f5f1;--card:#ffffff;--surface:#f2ede7;--border:#e4ddd5;
    --text:#2a2118;--text-muted:#7d7068;
    --accent:#a06b48;--accent-dark:#7a5038;--accent-light:#c49474;
    --green:#5a8a62;--green-light:#78b084;--red:#c44e4e;
    --price-bg:#fef9f4;--cta-top:#b87d56;--cta-bot:#9e6540;
    --spring-pink:#ecc8c4;--spring-green:#c8dcc4;--spring-peach:#f7e3d2;--spring-lilac:#d8cce8;
    --radius:16px;
    --font:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);font-size:16px;line-height:1.5;color:var(--text);background:var(--bg);min-height:100vh}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}

.page-wrap{max-width:480px;margin:0 auto;background:var(--card);overflow:hidden}
@media(min-width:520px){body{background:#ece6df}.page-wrap{box-shadow:0 4px 40px rgba(120,90,60,0.12);border-radius:24px;margin:20px auto}}

/* ── Spring elements ── */
.spring-divider{height:4px;margin:0 24px;border-radius:2px;background:linear-gradient(90deg,var(--spring-pink),var(--spring-peach),var(--spring-green),var(--spring-lilac));opacity:0.7}
.spring-accent{position:relative;overflow:hidden}
.spring-accent::before{content:'';position:absolute;top:-60px;right:-40px;width:160px;height:160px;background:radial-gradient(circle,rgba(232,196,192,0.18) 0%,transparent 70%);border-radius:50%;pointer-events:none}
.spring-accent::after{content:'';position:absolute;bottom:-50px;left:-30px;width:140px;height:140px;background:radial-gradient(circle,rgba(200,220,196,0.18) 0%,transparent 70%);border-radius:50%;pointer-events:none}
.spring-tag{display:inline-flex;align-items:center;gap:5px;background:linear-gradient(135deg,#fdf0e8,#f5e8f0);border:1px solid var(--spring-pink);border-radius:20px;padding:6px 14px;font-size:12px;color:var(--accent);font-weight:600}

/* ── Gift banner ── */
.gift-banner{margin:0 16px 0;padding:14px 16px;background:linear-gradient(135deg,#f0faf2,#faf0f5);border:2px dashed var(--green-light);border-radius:var(--radius);text-align:center;position:relative;z-index:2}
.gift-banner .gift-icon{font-size:24px}
.gift-banner .gift-title{font-weight:800;font-size:15px;color:var(--green);margin:4px 0 2px}
.gift-banner .gift-desc{font-size:13px;color:var(--text-muted)}

/* ── Hero ── */
.hero{position:relative;background:linear-gradient(180deg,#faf6f2 0%,#f2ece4 100%);padding-bottom:28px;text-align:center}
.hero-badge{display:inline-block;background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;font-weight:700;font-size:13px;letter-spacing:1px;text-transform:uppercase;padding:8px 20px;border-radius:0 0 12px 12px}
.hero-img{width:100%;aspect-ratio:1/1;object-fit:cover}
.hero h1{font-size:24px;font-weight:800;line-height:1.25;padding:0 16px;margin-top:16px;text-transform:uppercase;letter-spacing:0.5px}
.hero-sub{color:var(--text-muted);font-size:15px;padding:0 16px;margin-top:8px}

/* ── Price block ── */
.price-block{display:flex;align-items:center;justify-content:center;gap:16px;margin:20px 16px 0;padding:16px;background:var(--price-bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 2px 12px rgba(158,107,74,0.06)}
.price-old{text-align:center}.price-old .label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px}.price-old .val{font-size:22px;text-decoration:line-through;color:var(--text-muted);font-weight:600}
.price-divider{width:2px;height:40px;background:var(--border)}
.price-new{text-align:center}.price-new .label{font-size:12px;color:var(--accent);text-transform:uppercase;letter-spacing:0.5px;font-weight:600}.price-new .val{font-size:30px;font-weight:800;color:var(--accent)}.price-new .val small{font-size:18px;font-weight:600}
.discount-tag{display:inline-block;background:var(--red);color:#fff;font-weight:700;font-size:14px;padding:4px 12px;border-radius:8px;margin-left:8px}

/* ── Trust / CTA ── */
.trust-badges{display:flex;justify-content:center;gap:8px;margin:16px 16px 0;flex-wrap:wrap}
.trust-badge{display:flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:8px 12px;font-size:13px;color:var(--text-muted)}
.trust-badge span.icon{font-size:16px}
.btn-cta{display:block;width:calc(100% - 32px);margin:20px auto 0;padding:18px 24px;background:linear-gradient(180deg,var(--cta-top),var(--cta-bot));border:none;border-bottom:3px solid var(--accent-dark);border-radius:14px;font-family:var(--font);font-size:18px;font-weight:700;color:#fff;text-align:center;cursor:pointer;text-transform:uppercase;letter-spacing:1px;transition:transform 0.15s,box-shadow 0.15s;box-shadow:0 4px 20px rgba(158,107,74,0.2)}
.btn-cta:active{transform:translateY(2px);box-shadow:none}

/* ── Sections ── */
.section{padding:32px 16px;position:relative}
.section-dark{background:var(--surface)}
.section-title{font-size:22px;font-weight:800;text-align:center;margin-bottom:20px;text-transform:uppercase;line-height:1.3;position:relative;z-index:2}
.section-title span{color:var(--accent)}
.desc-text{font-size:15px;color:var(--text-muted);text-align:center;line-height:1.6;margin-bottom:20px;position:relative;z-index:2}

/* ── Gallery ── */
.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px}
.gallery-grid img{border-radius:12px;width:100%;aspect-ratio:1/1;object-fit:cover;box-shadow:0 2px 10px rgba(0,0,0,0.06)}
.gallery-full{margin-bottom:12px}
.gallery-full img{border-radius:12px;width:100%;box-shadow:0 2px 10px rgba(0,0,0,0.06)}

/* ── Color picker ── */
.color-picker{display:flex;gap:10px;justify-content:center;margin:0 8px 24px;flex-wrap:wrap}
.color-option{width:80px;border-radius:14px;overflow:hidden;border:3px solid var(--border);cursor:pointer;transition:border-color 0.2s,transform 0.2s;background:var(--card);box-shadow:0 2px 8px rgba(0,0,0,0.04)}
.color-option.active{border-color:var(--accent);transform:scale(1.05);box-shadow:0 4px 16px rgba(158,107,74,0.15)}
.color-option img{width:100%;aspect-ratio:1/1;object-fit:cover}
.color-option .color-label{display:block;text-align:center;font-size:11px;font-weight:600;padding:5px 2px;color:var(--text);white-space:nowrap}

/* ── Material badge ── */
.material-badge{display:flex;align-items:center;gap:12px;background:linear-gradient(135deg,#fdf8f3,#f8f0e8);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin:0 16px 16px;text-align:left;box-shadow:0 2px 10px rgba(158,107,74,0.06)}
.material-badge .m-icon{font-size:32px;flex-shrink:0}
.material-badge .m-title{font-weight:700;font-size:14px;margin-bottom:2px}
.material-badge .m-desc{font-size:13px;color:var(--text-muted);line-height:1.4}

/* ── Specs ── */
.specs-list{list-style:none}
.specs-list li{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--border);font-size:15px}
.specs-list li:last-child{border-bottom:none}
.specs-list .spec-label{color:var(--text-muted);font-weight:500}
.specs-list .spec-value{font-weight:600;text-align:right}

/* ── Features ── */
.features-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.feature-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px 14px;text-align:center;box-shadow:0 2px 10px rgba(0,0,0,0.03)}
.feature-card:nth-child(1){border-top:3px solid var(--spring-pink)}
.feature-card:nth-child(2){border-top:3px solid var(--spring-green)}
.feature-card:nth-child(3){border-top:3px solid var(--spring-peach)}
.feature-card:nth-child(4){border-top:3px solid var(--spring-lilac)}
.feature-card .f-icon{font-size:28px;margin-bottom:10px}
.feature-card .f-title{font-weight:700;font-size:14px;margin-bottom:4px}
.feature-card .f-desc{font-size:13px;color:var(--text-muted);line-height:1.4}

/* ── Reviews ── */
.review-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px;box-shadow:0 2px 10px rgba(0,0,0,0.03)}
.review-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.review-avatar{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--spring-peach)}
.review-info .review-name{font-weight:700;font-size:15px}
.review-info .review-stars{color:#e2a84b;font-size:14px;letter-spacing:2px}
.review-text{font-size:14px;color:var(--text-muted);line-height:1.5;margin-bottom:12px}
.review-photo{border-radius:12px;width:100%;object-fit:cover;aspect-ratio:auto}

/* ── Steps ── */
.steps-list{counter-reset:step;list-style:none}
.steps-list li{display:flex;align-items:flex-start;gap:14px;margin-bottom:20px}
.steps-list li:last-child{margin-bottom:0}
.step-num{counter-increment:step;flex-shrink:0;width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;font-weight:800;font-size:18px;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(158,107,74,0.2)}
.step-num::after{content:counter(step)}
.step-content .step-title{font-weight:700;font-size:15px;margin-bottom:2px}
.step-content .step-desc{font-size:14px;color:var(--text-muted)}

/* ── Guarantee ── */
.guarantee-block{background:linear-gradient(135deg,#f2f8f3,#f8f5f0);border:1px solid var(--green-light);border-radius:var(--radius);padding:24px;text-align:center;box-shadow:0 2px 12px rgba(90,138,98,0.08)}
.guarantee-block .g-icon{font-size:40px;margin-bottom:12px}
.guarantee-block .g-title{font-weight:700;font-size:18px;margin-bottom:8px}
.guarantee-block .g-text{font-size:14px;color:var(--text-muted);line-height:1.5}

/* ── Form ── */
.form-section{background:linear-gradient(180deg,#f5efe8 0%,#ede6dc 100%);padding:32px 16px 40px}
.form-wrap{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:24px 20px;box-shadow:0 4px 20px rgba(0,0,0,0.04)}
.form-title{text-align:center;font-size:20px;font-weight:800;text-transform:uppercase;margin-bottom:4px}
.form-subtitle{text-align:center;font-size:14px;color:var(--text-muted);margin-bottom:20px}
.form-group{margin-bottom:14px}
.form-group label{display:block;font-size:13px;color:var(--text-muted);margin-bottom:6px;font-weight:500}
.form-input{width:100%;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:12px;font-family:var(--font);font-size:16px;color:var(--text);outline:none;transition:border-color 0.2s,box-shadow 0.2s}
.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(158,107,74,0.1)}
.form-input::placeholder{color:var(--text-muted)}
.form-select{width:100%;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:12px;font-family:var(--font);font-size:16px;color:var(--text);outline:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237d7068' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;cursor:pointer;transition:border-color 0.2s,box-shadow 0.2s}
.form-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(158,107,74,0.1)}
.form-select option{background:var(--card);color:var(--text)}
.form-price-summary{display:flex;justify-content:space-between;align-items:center;padding:14px 0;margin-bottom:16px;border-top:1px solid var(--border)}
.form-price-summary .fps-label{font-size:14px;color:var(--text-muted)}
.form-price-summary .fps-price{font-size:24px;font-weight:800;color:var(--accent)}
.btn-submit{display:block;width:100%;padding:18px;background:linear-gradient(180deg,var(--cta-top),var(--cta-bot));border:none;border-bottom:3px solid var(--accent-dark);border-radius:14px;font-family:var(--font);font-size:18px;font-weight:700;color:#fff;cursor:pointer;text-transform:uppercase;letter-spacing:1px;transition:transform 0.15s;box-shadow:0 4px 16px rgba(158,107,74,0.2)}
.btn-submit:active{transform:translateY(2px)}
.btn-submit:disabled{opacity:0.6;cursor:not-allowed}

/* ── FAQ ── */
.faq-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:16px;cursor:pointer;font-weight:600;font-size:15px;background:var(--card);transition:background 0.2s}
.faq-q:hover{background:var(--surface)}
.faq-q .faq-arrow{font-size:18px;transition:transform 0.3s;color:var(--text-muted)}
.faq-item.open .faq-arrow{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height 0.3s ease;font-size:14px;color:var(--text-muted);line-height:1.6}
.faq-item.open .faq-a{max-height:300px}
.faq-a-inner{padding:0 16px 16px}

/* ── Footer / Sticky / Reveal / Legal ── */
.footer{padding:24px 16px;text-align:center;font-size:13px;color:var(--text-muted);border-top:1px solid var(--border);background:var(--surface)}
.footer a{color:var(--text-muted);display:inline-block;margin:0 8px}.footer a:hover{color:var(--accent)}
.sticky-cta{position:fixed;bottom:0;left:0;right:0;z-index:100;padding:12px 16px;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-top:1px solid var(--border);transform:translateY(100%);transition:transform 0.3s ease;display:flex;align-items:center;justify-content:center;gap:12px;box-shadow:0 -2px 20px rgba(0,0,0,0.06)}
.sticky-cta.visible{transform:translateY(0)}
.sticky-cta .sticky-price{font-size:20px;font-weight:800;color:var(--accent);white-space:nowrap}
.sticky-cta .sticky-old{font-size:14px;text-decoration:line-through;color:var(--text-muted)}
.sticky-cta .btn-sticky{flex:1;max-width:260px;padding:14px 16px;background:linear-gradient(180deg,var(--cta-top),var(--cta-bot));border:none;border-radius:12px;font-family:var(--font);font-size:15px;font-weight:700;color:#fff;cursor:pointer;text-transform:uppercase;letter-spacing:0.5px;box-shadow:0 2px 10px rgba(158,107,74,0.2)}
@media(min-width:520px){.sticky-cta{max-width:480px;left:50%;right:auto;transform:translate(-50%,100%);border-radius:16px 16px 0 0}.sticky-cta.visible{transform:translate(-50%,0)}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity 0.6s ease,transform 0.6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.legal-links{margin-top:12px}.legal-links a{display:inline-block;margin:4px 6px;font-size:12px;color:var(--text-muted);text-decoration:underline}