:root{
  --c-bg:#F8FAFC; --c-alt:#E7EDF4; --c-surface:#FFFFFF;
  --c-primary:#1E293B; --c-primary-dark:#0F172A; --c-secondary:#334155;
  --c-accent:#DC2626; --c-accent-dark:#B91C1C;
  --c-text:#0F172A; --c-muted:#4B5563; --c-border:#E2E8F0;
  --c-on-dark:#F1F5F9; --c-on-dark-muted:#94A3B8;
  --radius:12px; --radius-sm:8px; --radius-lg:18px;
  --shadow:0 2px 8px rgba(15,23,42,.06); --shadow-md:0 10px 30px rgba(15,23,42,.10);
  --maxw:1200px; --gap:24px;
  --font-head:'Archivo',system-ui,sans-serif; --font-body:'Inter',system-ui,sans-serif; --font-mono:'Space Mono',monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--c-text);background:var(--c-bg);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.2;color:var(--c-primary-dark);margin:0 0 .5em}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:1.2em}
[hidden]{display:none !important}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px;border-radius:4px}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px;width:100%}

/* ---------------- buttons ---------------- */
.btn-primary,.btn-secondary,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--font-head);font-weight:700;border-radius:var(--radius-sm);padding:12px 22px;cursor:pointer;border:2px solid transparent;transition:background .2s,color .2s,border-color .2s,transform .15s;text-align:center;line-height:1.15}
.btn-primary{background:var(--c-accent);color:#fff}
.btn-primary:hover{background:var(--c-accent-dark);text-decoration:none;transform:translateY(-1px)}
.btn-secondary{background:transparent;color:var(--c-accent);border-color:var(--c-accent)}
.btn-secondary:hover{background:var(--c-accent);color:#fff;text-decoration:none}
.btn-ghost{background:transparent;color:var(--c-primary);border-color:var(--c-border)}
.btn-ghost:hover{background:var(--c-primary);color:#fff;text-decoration:none}
.btn-sm{padding:8px 16px;font-size:.9rem}
.btn-lg{padding:15px 30px;font-size:1.05rem}

/* buttons on dark backgrounds */
.hero .btn-ghost,.newsletter .btn-ghost,.sticky-cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.6)}
.hero .btn-ghost:hover,.newsletter .btn-ghost:hover{background:#fff;color:var(--c-primary-dark)}

/* ---------------- header ---------------- */
.header{position:sticky;top:0;z-index:100;background:rgba(15,23,42,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.header__logo{font-family:var(--font-head);font-weight:800;font-size:1.5rem;letter-spacing:.06em;color:#fff}
.header__logo:hover{text-decoration:none;color:#fff}
.header__nav{color:var(--c-on-dark)}
.header__nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.header__nav a{color:var(--c-on-dark);font-weight:500;font-size:.95rem}
.header__nav a:hover{color:#fff;text-decoration:none}
.header__cta{margin-left:auto}
.header__hamburger{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer;line-height:1}

/* ---------------- sections ---------------- */
.section{padding:70px 0}
.section-alt{background:var(--c-alt)}
.section__head{max-width:760px;margin:0 auto 44px;text-align:center}
.section-title{font-size:clamp(1.7rem,3.5vw,2.4rem);font-weight:800}
.section-subtitle{color:var(--c-muted);font-size:1.05rem;margin:0}

/* ---------------- hero ---------------- */
.hero{position:relative;min-height:50vh;display:flex;align-items:center;color:#fff;overflow:hidden;background-color:var(--c-primary-dark)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(115deg,rgba(15,23,42,.94) 0%,rgba(30,41,59,.86) 45%,rgba(220,38,38,.55) 100%)}
.hero__inner{position:relative;z-index:2;padding:60px 20px}
.hero__content{max-width:720px}
.hero h2{color:#fff}
.hero__eyebrow{display:inline-block;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;color:#fca5a5;background:rgba(220,38,38,.18);border:1px solid rgba(220,38,38,.4);padding:5px 12px;border-radius:999px;margin-bottom:18px}
.hero__title{font-size:clamp(1.9rem,4.4vw,3rem);color:#fff;margin-bottom:.4em}
.hero__subtitle{font-size:1.1rem;color:#e2e8f0;margin-bottom:1.2em;max-width:640px}
.hero__bullets{list-style:none;padding:0;margin:0 0 1.6em;display:grid;gap:8px}
.hero__bullets li{position:relative;padding-left:28px;color:#f1f5f9;font-size:.98rem}
.hero__bullets li::before{content:"\2713";position:absolute;left:0;top:0;color:#f87171;font-weight:700}
.hero__cta-group{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:2em}
.hero__stats{display:flex;flex-wrap:wrap;gap:32px}
.hero__stat{display:flex;flex-direction:column}
.hero__stat-num{font-family:var(--font-mono);font-size:1.5rem;font-weight:700;color:#fff}
.hero__stat-label{font-size:.8rem;color:#cbd5e1;text-transform:uppercase;letter-spacing:.05em}

/* ---------------- trust strip ---------------- */
.trust-strip{background:var(--c-alt);padding:28px 0;border-bottom:1px solid var(--c-border)}
.trust-strip__inner{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.trust-badge{display:flex;align-items:center;gap:12px}
.trust-badge__icon{font-size:1.6rem;line-height:1;flex-shrink:0}
.trust-badge__text{display:flex;flex-direction:column;font-size:.85rem}
.trust-badge__text strong{font-family:var(--font-head);color:var(--c-primary-dark);font-size:.95rem}
.trust-badge__text span{color:var(--c-muted)}

/* ---------------- products ---------------- */
.products-section{background:var(--c-bg)}
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--gap)}
.product-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.product-card__media{display:block;border-radius:var(--radius-sm);overflow:hidden;background:#fff;margin-bottom:14px}
.product-card__media img{width:100%;aspect-ratio:1/1;object-fit:cover}
.product-card__title{font-size:1.05rem;font-weight:700;margin:0 0 6px;line-height:1.3}
.product-card__rating{font-family:var(--font-mono);color:#d97706;font-weight:700;font-size:.9rem;margin-bottom:10px}
.product-card__reviews{color:var(--c-muted);font-weight:400}
.product-card__description{font-size:.9rem;color:var(--c-muted);margin-bottom:12px}
.product-card__highlights{list-style:none;padding:0;margin:0 0 16px;display:grid;gap:6px}
.product-card__highlights li{position:relative;padding-left:22px;font-size:.85rem;color:var(--c-text)}
.product-card__highlights li::before{content:"\2713";position:absolute;left:0;color:var(--c-accent);font-weight:700}
.product-card__cta{margin-top:auto;display:inline-flex;align-items:center;justify-content:center;background:var(--c-accent);color:#fff;font-family:var(--font-head);font-weight:700;border-radius:var(--radius-sm);padding:11px 18px}
.product-card__cta:hover{background:var(--c-accent-dark);text-decoration:none}

/* category chips */
.category-chips{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:38px}
.category-chip{border:1px solid var(--c-border);background:var(--c-surface);color:var(--c-primary);border-radius:999px;padding:9px 16px;font-size:.88rem;font-weight:500;transition:background .18s,color .18s,border-color .18s}
.category-chip:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary);text-decoration:none}
.category-chips__all{border-radius:999px;padding:9px 18px}

/* ---------------- benefits ---------------- */
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.benefit-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.benefit-card__icon{font-size:2rem;display:block;margin-bottom:14px}
.benefit-card__title{font-size:1.12rem;font-weight:700;margin-bottom:10px}
.benefit-card__desc{color:var(--c-muted);font-size:.94rem;margin:0}

/* ---------------- how it works ---------------- */
.how{position:relative}
.how-steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);counter-reset:step}
.how-step{text-align:center;padding:14px}
.how-step__num{width:52px;height:52px;border-radius:50%;background:var(--c-accent);color:#fff;font-family:var(--font-head);font-weight:800;font-size:1.3rem;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.how-step__title{font-size:1.05rem;font-weight:700;margin-bottom:8px}
.how-step__desc{color:var(--c-muted);font-size:.9rem;margin:0}

/* ---------------- features (zigzag) ---------------- */
.features .feature-block{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-bottom:56px}
.features .feature-block:last-child{margin-bottom:0}
.feature-block--reverse{direction:rtl}
.feature-block--reverse>*{direction:ltr}
.feature-block__media img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow-md);aspect-ratio:4/3;object-fit:cover}
.feature-block__title{font-size:1.5rem;font-weight:800;margin-bottom:14px}
.feature-block__text{color:var(--c-muted);margin-bottom:16px}
.feature-block__bullets{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:10px}
.feature-block__bullets li{position:relative;padding-left:26px;font-size:.94rem}
.feature-block__bullets li::before{content:"\25B8";position:absolute;left:0;color:var(--c-accent);font-weight:700}

/* ---------------- information gain ---------------- */
.info-gain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.info-gain-card{background:var(--c-primary-dark);color:var(--c-on-dark);border-radius:var(--radius);padding:26px;position:relative;overflow:hidden}
.info-gain-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 100% 0,rgba(220,38,38,.22),transparent 60%);pointer-events:none}
.info-gain-card__number{font-family:var(--font-mono);font-size:1.6rem;font-weight:700;color:#fca5a5;margin-bottom:12px;position:relative}
.info-gain-card__claim{font-size:.95rem;color:#e2e8f0;margin-bottom:12px;position:relative}
.info-gain-card__gap{font-size:.82rem;color:var(--c-on-dark-muted);margin:0 0 12px;position:relative}
.info-gain-card__proof{display:inline-block;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:#fff;background:rgba(220,38,38,.35);border:1px solid rgba(220,38,38,.5);padding:4px 10px;border-radius:6px;position:relative}

/* ---------------- about brief ---------------- */
.about__inner{display:grid;grid-template-columns:0.85fr 1.15fr;gap:48px;align-items:center}
.about__media img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow-md);aspect-ratio:1/1;object-fit:cover}
.about__body p{color:var(--c-muted)}
.about__body .section-title{text-align:left;margin-bottom:.6em}

/* ---------------- reviews ---------------- */
.reviews-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--gap)}
.review-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.review-card__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.review-card__stars{color:#d97706;font-size:1rem;letter-spacing:1px}
.review-card__badge{font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:#059669;background:#ecfdf5;border:1px solid #a7f3d0;padding:3px 8px;border-radius:6px;font-weight:600}
.review-card__text{color:var(--c-text);font-size:.92rem;margin-bottom:16px}
.review-card__meta{margin-top:auto;display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--c-border);padding-top:12px}
.review-card__name{font-weight:700;font-family:var(--font-head);font-size:.9rem}
.review-card__product{font-size:.8rem;color:var(--c-muted)}

/* ---------------- comparison table ---------------- */
.comparison-table-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--c-border)}
.comparison-table{width:100%;border-collapse:collapse;background:var(--c-surface);min-width:640px}
.comparison-table th,.comparison-table td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--c-border);font-size:.92rem;vertical-align:top}
.comparison-table thead th{background:var(--c-primary-dark);color:#fff;font-family:var(--font-head);font-size:.9rem}
.comparison-table tbody th{font-weight:600;color:var(--c-primary-dark);background:var(--c-bg)}
.comparison-table .is-brand{background:rgba(220,38,38,.06)}
.comparison-table thead .is-brand{background:var(--c-accent);color:#fff}
.comparison-table tbody td.is-brand{font-weight:700;color:var(--c-primary-dark)}

/* ---------------- what you get (timeline) ---------------- */
.timeline{list-style:none;padding:0;margin:0;display:grid;gap:0;position:relative;max-width:820px;margin:0 auto}
.timeline-item{position:relative;padding:0 0 30px 42px;border-left:2px solid var(--c-border)}
.timeline-item:last-child{padding-bottom:0}
.timeline-item::before{content:"";position:absolute;left:-9px;top:2px;width:16px;height:16px;border-radius:50%;background:var(--c-accent);border:3px solid var(--c-bg)}
.timeline-item__label{display:block;font-family:var(--font-head);font-weight:800;color:var(--c-primary-dark);margin-bottom:6px;font-size:1.05rem}
.timeline-item__desc{color:var(--c-muted);margin:0;font-size:.94rem}

/* ---------------- use cases ---------------- */
.use-cases-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--gap)}
.use-case-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.use-case-card__icon{font-size:1.8rem;display:block;margin-bottom:12px}
.use-case-card__title{font-size:1.08rem;font-weight:700;margin-bottom:8px}
.use-case-card__desc{color:var(--c-muted);font-size:.92rem;margin:0}

/* ---------------- fears ---------------- */
.fears-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--gap)}
.fear-card{background:var(--c-surface);border:1px solid var(--c-border);border-left:4px solid var(--c-accent);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.fear-card__title{font-size:1.05rem;font-weight:700;margin-bottom:10px;color:var(--c-primary-dark)}
.fear-card__desc{color:var(--c-muted);font-size:.92rem;margin:0}
.fear-card__stat{display:block;margin-top:14px;font-family:var(--font-mono);font-size:.82rem;color:var(--c-accent);font-weight:700;border-top:1px dashed var(--c-border);padding-top:12px}

/* ---------------- FAQ ---------------- */
.faq .container{max-width:840px}
.faq-list,.faq-more{display:grid;gap:12px}
.faq-more{margin-top:12px}
.faq-item{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-sm);overflow:hidden}
.faq-item>summary{cursor:pointer;list-style:none;padding:16px 20px;font-family:var(--font-head);font-weight:700;color:var(--c-primary-dark);font-size:1rem;position:relative;padding-right:44px}
.faq-item>summary::-webkit-details-marker{display:none}
.faq-item>summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--c-accent);font-weight:700}
.faq-item[open]>summary::after{content:"\2212"}
.faq-answer{padding:0 20px 18px}
.faq-answer p{margin:0;color:var(--c-muted);font-size:.94rem}
.faq-toggle{margin:20px auto 0;display:block;background:transparent;border:2px solid var(--c-primary);color:var(--c-primary);font-family:var(--font-head);font-weight:700;padding:11px 24px;border-radius:var(--radius-sm);cursor:pointer;transition:background .2s,color .2s}
.faq-toggle:hover{background:var(--c-primary);color:#fff}

/* ---------------- gallery ---------------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gallery-item{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--c-surface);border:1px solid var(--c-border);box-shadow:var(--shadow)}
.gallery-item__img{width:100%;aspect-ratio:1/1;object-fit:cover;cursor:pointer;transition:transform .3s}
.gallery-item__img:hover{transform:scale(1.05)}
.gallery-item__cap{padding:10px 12px;font-size:.8rem;color:var(--c-muted)}
.lightbox{position:fixed;inset:0;z-index:1000;background:rgba(15,23,42,.92);display:flex;align-items:center;justify-content:center;padding:24px}
.lightbox[hidden]{display:none}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:var(--radius)}
.lightbox__close{position:absolute;top:20px;right:26px;background:none;border:0;color:#fff;font-size:2.4rem;cursor:pointer;line-height:1}

/* ---------------- newsletter ---------------- */
.newsletter{position:relative;padding:70px 0;background-color:var(--c-primary-dark);background-image:linear-gradient(120deg,var(--c-primary-dark),var(--c-accent-dark));color:#fff;overflow:hidden}
.newsletter::before{content:"";position:absolute;inset:0;opacity:.06;background:repeating-linear-gradient(0deg,#fff 0 1px,transparent 1px 5px),repeating-linear-gradient(90deg,#fff 0 1px,transparent 1px 5px);pointer-events:none}
.newsletter__inner{position:relative;text-align:center;max-width:640px}
.newsletter__title{color:#fff;font-size:clamp(1.6rem,3vw,2.2rem)}
.newsletter__subtitle{color:#e2e8f0;margin-bottom:24px}
.newsletter__form{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:12px}
.newsletter__form input{flex:1;min-width:240px;padding:13px 16px;border-radius:var(--radius-sm);border:2px solid transparent;font-size:1rem;font-family:var(--font-body)}
.newsletter__form input:focus{border-color:#fff;outline:none}
.newsletter__fine{font-size:.8rem;color:#cbd5e1;margin:0}
.newsletter-message{margin:14px auto 0;max-width:460px;color:#fff;background:rgba(192,57,43,.85);border:1px solid #fff;padding:10px 14px;border-radius:6px;font-size:.875rem}
.newsletter-message--error{color:#fff}

/* ---------------- footer ---------------- */
.footer{background:var(--c-primary-dark);color:var(--c-on-dark-muted);padding:56px 0 26px}
.footer__content{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer__logo{font-family:var(--font-head);font-weight:800;font-size:1.4rem;color:#fff;letter-spacing:.06em;margin-bottom:12px}
.footer__tagline{font-size:.9rem;margin-bottom:16px}
.footer__address{font-style:normal;font-size:.86rem;line-height:1.7;margin-bottom:12px}
.footer__address a,.footer__links a,.footer__social a{color:var(--c-on-dark-muted)}
.footer__address a:hover,.footer__links a:hover,.footer__social a:hover{color:#fff}
.footer__hours{font-size:.82rem;margin:0}
.footer__heading{color:#fff;font-size:1rem;margin-bottom:14px}
.footer__links{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:.9rem}
.footer__social{display:grid;gap:8px;font-size:.9rem}
.footer__languages{max-width:var(--maxw);margin:26px auto 0;padding:0 20px}
.footer__languages:empty{display:none}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:22px;font-size:.82rem}
.footer__copyright{margin:0 0 6px;color:#cbd5e1}
.footer__bottom p{margin:0 0 4px}

/* ---------------- cookie banner ---------------- */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;z-index:200;background:rgba(15,23,42,.98);color:#e2e8f0;display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;padding:14px 20px;border-top:1px solid rgba(255,255,255,.1)}
.cookie-banner__text{margin:0;font-size:.88rem}
.cookie-banner__text a{color:#fca5a5}
.cookie-banner__actions{display:flex;gap:10px}
.cookie-banner .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4)}
.cookie-banner .btn-ghost:hover{background:#fff;color:var(--c-primary-dark)}

/* ---------------- sticky CTA ---------------- */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:150;background:rgba(15,23,42,.95);backdrop-filter:blur(8px);color:#fff;display:flex;align-items:center;gap:16px;padding:12px 20px;box-shadow:0 -4px 20px rgba(0,0,0,.25)}
.sticky-cta__text{flex:1;font-size:.9rem}
.sticky-cta__close{background:none;border:0;color:#cbd5e1;font-size:1.5rem;cursor:pointer;line-height:1}

/* ---------------- internal pages ---------------- */
.page{padding:44px 0 60px}
.page__title{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;margin-bottom:24px}
.back-link{display:inline-block;font-weight:600;margin-bottom:18px;color:var(--c-accent)}
.about-story{display:grid;grid-template-columns:0.8fr 1.2fr;gap:40px;align-items:center;margin-bottom:56px}
.about-story__media img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow-md);aspect-ratio:1/1;object-fit:cover}
.about-story__body p{color:var(--c-muted)}
.about-values,.about-who{margin-bottom:52px}
.values-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.value-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.value-card__icon{font-size:1.8rem;display:block;margin-bottom:12px}
.value-card__title{font-size:1.08rem;font-weight:700;margin-bottom:8px}
.value-card__desc{color:var(--c-muted);font-size:.92rem;margin:0}
.personas-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.persona-card{background:var(--c-surface);border:1px solid var(--c-border);border-left:4px solid var(--c-accent);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.persona-card__title{font-size:1.02rem;font-weight:700;margin-bottom:8px}
.persona-card__desc{color:var(--c-muted);font-size:.9rem;margin:0}
.about-stats{display:flex;flex-wrap:wrap;gap:32px;justify-content:center;background:var(--c-alt);border-radius:var(--radius);padding:30px}
.about-stat{display:flex;flex-direction:column;text-align:center}
.about-stat__num{font-family:var(--font-mono);font-size:1.7rem;font-weight:700;color:var(--c-accent)}
.about-stat__label{font-size:.82rem;color:var(--c-muted);text-transform:uppercase;letter-spacing:.05em}

.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px}
.contact-form{display:grid;gap:16px}
.form-group{display:grid;gap:6px}
.form-group label{font-weight:600;font-size:.9rem}
.form-group input,.form-group textarea{padding:11px 14px;border:1px solid var(--c-border);border-radius:var(--radius-sm);font-family:var(--font-body);font-size:1rem;width:100%}
.form-group input:focus,.form-group textarea:focus{border-color:var(--c-accent);outline:none}
.form-message{color:#C0392B;background:#FDEDEC;border:1px solid #C0392B;padding:10px 14px;border-radius:6px;font-size:.875rem}
.form-message--error{color:#C0392B}
.contact-info{background:var(--c-alt);border-radius:var(--radius);padding:28px}
.contact-info__block{font-size:.92rem}
.contact-info__block strong{color:var(--c-primary-dark)}

.legal-page{max-width:820px}
.legal-page .container{max-width:820px}
.legal-page__updated{color:var(--c-muted);font-size:.9rem;margin-bottom:24px}
.legal-page section{margin-bottom:26px}
.legal-page h2{font-size:1.3rem;margin-bottom:10px}
.legal-page p{color:var(--c-muted)}

/* ---------------- background patterns ---------------- */
.benefits{position:relative}
.benefits::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,rgba(15,23,42,.06) 1px,transparent 1px);background-size:24px 24px;opacity:.5;pointer-events:none}
.benefits .container{position:relative}
.how::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,rgba(15,23,42,.04) 0 1px,transparent 1px 16px);pointer-events:none}
.how .container{position:relative}

/* ---------------- responsive ---------------- */
@media(max-width:1024px){
  .footer__content{grid-template-columns:repeat(2,1fr)}
  .info-gain-grid,.benefits-grid{grid-template-columns:repeat(2,1fr)}
  .how-steps{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:768px){
  .header__nav{position:fixed;inset:66px 0 auto 0;background:rgba(15,23,42,.99);flex-direction:column;padding:0;max-height:0;overflow:hidden;transition:max-height .3s}
  .header__nav.is-open{max-height:80vh;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1)}
  .header__nav ul{flex-direction:column;gap:0}
  .header__nav li{width:100%}
  .header__nav a{display:block;padding:13px 22px}
  .header__cta{display:none}
  .header__hamburger{display:block}
  .trust-strip__inner{grid-template-columns:repeat(2,1fr)}
  .benefits-grid,.info-gain-grid,.how-steps,.values-grid,.personas-grid{grid-template-columns:1fr}
  .features .feature-block,.feature-block--reverse{grid-template-columns:1fr;direction:ltr;gap:24px}
  .about__inner,.about-story,.contact-grid{grid-template-columns:1fr;gap:28px}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .hero__stats{gap:20px}
  .newsletter__form{flex-direction:column}
  .newsletter__form input{min-width:0}
  .sticky-cta__text{font-size:.8rem}
  .section{padding:52px 0}
}
@media(min-width:1600px){
  :root{--maxw:1320px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important}
}
/* scroll reveal */
.section,.feature-block,.product-card,.benefit-card,.info-gain-card{will-change:auto}

/* ---------------- explicit wrapper coverage ---------------- */
.about,.comparison,.fears,.gallery,.info-gain,.reviews,.features,.how,.benefits,.use-cases,.timeline-section,.products-section{position:relative}
.about-page,.contact-page,.terms-page,.privacy-page{background:var(--c-bg)}
.faq-question{display:block}
.feature-block__body{display:flex;flex-direction:column}
.footer__brand{max-width:340px}
.footer__col{min-width:0}
.sticky-cta__btn{white-space:nowrap;flex-shrink:0}