/* ===== Arialief Landing Page — styles.css ===== */
:root{
  --brand:#FF7B02;
  --brand-dark:#D96400;
  --brand-deep:#B34F00;
  --ink:#000000;
  --ink-soft:#333333;
  --tint:#FFF6EE;
  --line:#F0E2D4;
  --green:#1E8E3E;
  --red:#D93025;
  --footer:#1F1A16;
  --footer-2:#2B241E;
  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.08);
  --serif:'Playfair Display', Georgia, serif;
  --sans:'Inter', Arial, sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:#fff;color:var(--ink);font-family:var(--sans);font-size:20px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-deep)}
p{margin-bottom:1rem}
ul{padding-left:1.2rem}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
.narrow{max-width:900px}
.center{text-align:center}

/* Headings */
h1,h2,h3,h4{font-family:var(--serif);line-height:1.25}
h3{color:var(--brand-deep);font-size:1.45rem;margin:0 0 .6rem}
h4{color:var(--brand-deep);font-size:1.1rem;margin:.8rem 0 .4rem;font-family:var(--sans);font-weight:700;text-transform:uppercase;letter-spacing:.04em}

/* Full-width orange question H2 */
.q-head{background:var(--brand);color:#fff;width:100%;padding:22px 20px;text-align:center}
.q-head h2{font-size:2rem;max-width:1100px;margin:0 auto;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.18)}
.section{padding:56px 0}
.section.tint{background:var(--tint)}
.lead{font-size:1.1rem;color:var(--ink)}
.answer-box{background:#fff;border-left:6px solid var(--brand);padding:18px 22px;border-radius:10px;box-shadow:var(--shadow);margin-bottom:1.5rem}

/* Buttons */
.btn{display:inline-block;text-decoration:none;font-family:var(--sans);font-weight:800;border-radius:50px;transition:transform .15s,box-shadow .15s,background .15s;text-align:center;cursor:pointer}
.btn:hover{transform:translateY(-2px)}
.btn-cta{background:linear-gradient(180deg,#22A447,#17803A);color:#fff;padding:18px 40px;font-size:1.15rem;box-shadow:0 8px 20px rgba(23,128,58,.35);text-transform:uppercase;letter-spacing:.03em}
.btn-cta:hover{box-shadow:0 12px 26px rgba(23,128,58,.45)}
.btn-ghost{border:2px solid var(--brand-deep);color:var(--brand-deep);padding:14px 30px;font-size:1rem;background:#fff}
.btn-white{background:#fff;color:var(--brand-deep);padding:18px 40px;font-size:1.15rem;box-shadow:0 8px 20px rgba(0,0,0,.2);text-transform:uppercase}
.cta-note{font-size:.85rem;color:var(--ink-soft);margin-top:10px}

/* ===== Top bar / header ===== */
.topbar{background:var(--brand);position:sticky;top:0;z-index:100;box-shadow:0 2px 10px rgba(0,0,0,.12)}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-family:var(--serif);font-size:1.6rem;font-weight:800}
.logo img{width:38px;height:38px;border-radius:50%;background:#fff;padding:3px}
.nav{display:flex;gap:26px}
.nav a{color:#fff;text-decoration:none;font-size:1rem;font-weight:600}
.nav a:hover{text-decoration:underline}
.top-actions{display:flex;align-items:center;gap:12px}
.btn-order{background:#fff;color:var(--brand-deep);padding:10px 22px;font-size:.95rem;text-transform:uppercase}
.burger{display:none;background:transparent;border:2px solid #fff;border-radius:8px;width:44px;height:40px;cursor:pointer;position:relative}
.burger span{position:absolute;left:9px;right:9px;height:3px;background:#fff;border-radius:2px;transition:.25s}
.burger span:nth-child(1){top:9px}.burger span:nth-child(2){top:17px}.burger span:nth-child(3){top:25px}
.burger.open span:nth-child(1){top:17px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:17px;transform:rotate(-45deg)}
.mobile-nav{display:none;background:var(--brand-dark)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;color:#fff;text-decoration:none;padding:14px 20px;border-top:1px solid rgba(255,255,255,.2);font-weight:600;font-size:1.05rem}

/* ===== H1 band ===== */
.h1-band{background:#fff;border-bottom:1px solid var(--line);padding:30px 20px 22px;text-align:center}
.h1-band h1{font-size:2.6rem;color:var(--brand-deep);max-width:1100px;margin:0 auto}
.h1-band .sub{font-size:1.1rem;color:var(--ink-soft);margin:10px auto 0;max-width:820px}

/* ===== Hero ===== */
.hero{padding:40px 0 50px;background:linear-gradient(180deg,#fff 0%,var(--tint) 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.hero-img img{border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-copy p{font-size:1.1rem}
.check-list{list-style:none;padding:0;margin:18px 0 26px}
.check-list li{position:relative;padding-left:36px;margin-bottom:10px;font-weight:600}
.check-list li::before{content:"✓";position:absolute;left:0;top:2px;width:24px;height:24px;border-radius:50%;background:var(--green);color:#fff;font-size:.8rem;display:flex;align-items:center;justify-content:center}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.stars{color:#F5A623;letter-spacing:2px}
.mini-rating{font-size:.95rem;margin-top:14px;color:var(--ink-soft)}

/* ===== Trust strip ===== */
.trust-strip{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:22px 0}
.trust-item{display:flex;align-items:center;gap:12px;justify-content:center;font-weight:700;font-size:1rem}
.trust-ico{width:46px;height:46px;flex:0 0 46px;border-radius:50%;background:var(--tint);border:2px solid var(--brand);display:flex;align-items:center;justify-content:center;font-size:1.3rem}
.badges{padding:26px 0;background:#fff}
.badges img{margin:0 auto;max-width:980px;width:100%}

/* ===== Split ===== */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center}
.split img{border-radius:var(--radius)}
.split.reverse{grid-template-columns:1.1fr .9fr}

/* ===== Benefits ===== */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:10px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.card .ico{width:58px;height:58px;border-radius:14px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:14px}
.card h3{font-size:1.25rem}
.card p{font-size:1rem;margin:0}
.figure-wide{margin:40px auto 0;max-width:720px}
.figure-wide img{border-radius:var(--radius);box-shadow:var(--shadow)}
.figure-wide figcaption{font-size:.85rem;color:var(--ink-soft);text-align:center;margin-top:8px}

/* ===== Ingredients ===== */
.ing{display:grid;grid-template-columns:70px 1fr;gap:20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin-bottom:22px;box-shadow:var(--shadow)}
.ing .ico{width:64px;height:64px;border-radius:50%;background:var(--tint);border:3px solid var(--brand);display:flex;align-items:center;justify-content:center;font-size:1.7rem}
.ing p{font-size:1.02rem}
.research{background:var(--tint);border-radius:10px;padding:12px 16px;font-size:.95rem}
.research p{margin:0;font-size:.95rem}

/* ===== Steps ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{background:#fff;border-radius:var(--radius);padding:28px 22px;border:1px solid var(--line);box-shadow:var(--shadow);position:relative}
.step .num{width:48px;height:48px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:12px}
.step h3{font-size:1.2rem}
.step p{font-size:.98rem;margin:0}

/* ===== Bonuses ===== */
.bonus-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.bonus{background:#fff;border-radius:var(--radius);border:2px dashed var(--brand);padding:20px;text-align:center}
.bonus img{margin:0 auto 12px;max-height:210px;object-fit:contain}
.bonus .tag{display:inline-block;background:var(--brand);color:#fff;font-size:.8rem;font-weight:800;padding:3px 12px;border-radius:20px;margin-bottom:8px}
.bonus h3{font-size:1.15rem}
.bonus p{font-size:.92rem}
.price-free{font-weight:800;font-size:1rem}
.price-free s{color:var(--red);margin-right:6px}
.price-free b{color:var(--green)}

/* ===== Pricing ===== */
.ribbon{width:100%;max-width:760px;margin:0 auto 30px}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.price-card{background:#fff;border:2px solid var(--line);border-radius:20px;padding:0 0 26px;text-align:center;box-shadow:var(--shadow);display:flex;flex-direction:column;overflow:hidden}
.price-card .p-label{background:#3A3A3A;color:#fff;font-weight:800;padding:10px;font-size:1rem;letter-spacing:.06em}
.price-card.best{border:3px solid var(--brand);transform:scale(1.04);z-index:2}
.price-card.best .p-label{background:var(--brand)}
.price-card h3{color:var(--ink);margin:16px 0 0;font-size:1.6rem}
.supply{font-size:1rem;color:var(--ink-soft)}
.price-card img{height:190px;object-fit:contain;margin:12px auto}
.per{font-size:2.6rem;font-weight:800;font-family:var(--sans);color:var(--ink);line-height:1}
.per small{font-size:1rem;font-weight:600;color:var(--ink-soft)}
.save{display:inline-block;background:#E8F5EC;color:var(--green);font-weight:800;font-size:.9rem;padding:4px 12px;border-radius:20px;margin:10px auto}
.feat{list-style:none;padding:0 24px;margin:12px 0;text-align:left;font-size:.95rem}
.feat li{padding:6px 0;border-bottom:1px dashed var(--line)}
.feat .y{color:var(--green);font-weight:800;margin-right:8px}
.feat .n{color:var(--red);font-weight:800;margin-right:8px}
.total{font-size:1.05rem;margin:6px 0 14px}
.total s{color:var(--red);margin-right:8px}
.total b{font-size:1.35rem}
.price-card .btn{margin:auto 24px 0;width:auto!important}
.secure{font-size:.85rem;color:var(--ink-soft);margin-top:12px}
.rating-strip{padding:30px 0 10px}
.rating-strip img{margin:0 auto;max-width:900px;width:100%;border-radius:12px}

/* ===== Reviews ===== */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review{background:#fff;border-radius:var(--radius);padding:26px;border:1px solid var(--line);box-shadow:var(--shadow);display:flex;flex-direction:column}
.review-top{display:flex;align-items:center;gap:14px;margin-bottom:12px}
.review-top img{width:70px;height:70px;border-radius:50%;object-fit:cover;border:3px solid var(--brand)}
.review-top strong{display:block;font-size:1.1rem}
.verified{font-size:.8rem;color:var(--green);font-weight:700}
.review p{font-size:1rem;font-style:italic}
.review .disc{font-size:.78rem;color:var(--ink-soft);font-style:normal;margin-top:auto}
.small-note{font-size:.85rem;color:var(--ink-soft);text-align:center;margin-top:20px}

/* ===== Pros / Cons ===== */
.pc-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.pc{border-radius:var(--radius);padding:26px;background:#fff;box-shadow:var(--shadow)}
.pc.pros{border-top:6px solid var(--green)}
.pc.cons{border-top:6px solid var(--red)}
.pc ul{list-style:none;padding:0}
.pc li{padding:9px 0 9px 36px;position:relative;font-size:1rem;border-bottom:1px solid #f1f1f1}
.pros li::before{content:"✔";position:absolute;left:0;top:8px;color:var(--green);font-weight:800;font-size:1.2rem}
.cons li::before{content:"✘";position:absolute;left:0;top:8px;color:var(--red);font-weight:800;font-size:1.2rem}

/* ===== Guarantee ===== */
.guarantee{display:grid;grid-template-columns:280px 1fr;gap:40px;align-items:center;background:#fff;border:3px solid var(--brand);border-radius:24px;padding:36px;box-shadow:var(--shadow)}

/* ===== How to use ===== */
.use-list{list-style:none;padding:0;counter-reset:u}
.use-list li{counter-increment:u;position:relative;padding:0 0 16px 54px}
.use-list li::before{content:counter(u);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1rem}

/* ===== FAQ ===== */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:14px;box-shadow:0 4px 12px rgba(0,0,0,.04)}
.faq summary{cursor:pointer;list-style:none;padding:18px 54px 18px 22px;font-weight:700;position:relative;font-size:1.05rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.2rem}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 22px 18px;font-size:1rem;margin:0}

/* ===== References ===== */
.refs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;list-style:none;padding:0}
.refs a{display:inline-block;border:1px solid var(--line);background:#fff;border-radius:30px;padding:6px 14px;font-size:.85rem;text-decoration:none;color:var(--brand-deep);font-weight:600}
.refs a:hover{background:var(--tint)}

/* ===== Final CTA ===== */
.final-cta{background:var(--brand);color:#fff;text-align:center;padding:60px 0}
.final-cta h2{font-size:2.3rem;color:#fff;margin-bottom:12px}
.final-cta p{color:#fff;font-size:1.1rem;max-width:760px;margin:0 auto 18px}
.final-cta img{max-width:460px;width:100%;margin:10px auto 22px;filter:drop-shadow(0 12px 18px rgba(0,0,0,.2))}
.final-cta .cta-note{color:#fff}

/* ===== About + pages ===== */
.about-strip{background:var(--footer-2);color:#eee;padding:44px 0}
.about-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px}
.about-strip h2{color:var(--brand);font-size:1.6rem;margin-bottom:10px}
.about-strip h3{color:var(--brand);font-size:1.2rem}
.about-strip p{font-size:1rem;color:#ddd}
.page-links{list-style:none;padding:0;columns:2}
.page-links a{color:#eee;text-decoration:none;font-size:.98rem;line-height:2.1}
.page-links a:hover{color:var(--brand)}

/* ===== Footer ===== */
footer{background:var(--footer);color:#bbb;padding:34px 0 26px;font-size:.85rem}
.foot-links{display:flex;flex-wrap:wrap;gap:8px 26px;justify-content:center;list-style:none;padding:0;margin-bottom:20px}
.foot-links a{color:#fff;text-decoration:none;font-size:.98rem;font-weight:600}
.foot-links a:hover{color:var(--brand)}
footer p{font-size:.82rem;line-height:1.6;color:#aaa;text-align:center;max-width:1000px;margin:0 auto 12px}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .bonus-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  body{font-size:18px}
  .nav{display:none}
  .burger{display:block}
  .h1-band h1{font-size:1.9rem}
  .q-head h2{font-size:1.6rem}
  .hero{padding:20px 0 40px}
  .hero-grid,.split,.split.reverse,.pc-grid,.about-grid{grid-template-columns:1fr;gap:28px}
  .hero-img{order:-1}
  .trust-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .trust-item{justify-content:flex-start;font-size:.92rem}
  .price-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .price-card.best{transform:none;order:-1}
  .review-grid{grid-template-columns:1fr}
  .guarantee{grid-template-columns:1fr;text-align:center;padding:26px}
  .guarantee img{max-width:220px;margin:0 auto}
  .section{padding:42px 0}
}
@media (max-width:600px){
  .container{padding:0 16px}
  .logo{font-size:1.3rem}
  .logo img{width:32px;height:32px}
  .btn-order{padding:9px 14px;font-size:.82rem}
  .card-grid,.bonus-grid,.steps{grid-template-columns:1fr}
  .ing{grid-template-columns:1fr;padding:20px}
  .btn-cta,.btn-white{padding:16px 22px;font-size:1rem;width:100%}
  .hero-btns{flex-direction:column;align-items:stretch}
  .btn-ghost{width:100%}
  .final-cta h2{font-size:1.8rem}
  .page-links{columns:1}
}

/* ===== Inner pages ===== */
.breadcrumb{background:var(--tint);font-size:.9rem;padding:10px 0;border-bottom:1px solid var(--line)}
.breadcrumb ol{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumb li+li::before{content:"›";margin-right:6px;color:var(--ink-soft)}
.breadcrumb a{text-decoration:none;font-weight:600}
.updated{font-size:.9rem;color:var(--ink-soft);margin-top:8px}
.prose h3{margin-top:1.6rem}
.prose ul,.prose ol{margin:0 0 1rem 1.2rem}
.prose li{margin-bottom:.5rem}
.prose img{border-radius:var(--radius);margin:10px auto 24px;box-shadow:var(--shadow)}
.data-table{width:100%;border-collapse:collapse;margin:10px 0 26px;font-size:1rem;background:#fff;box-shadow:var(--shadow);border-radius:12px;overflow:hidden}
.data-table th,.data-table td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.data-table th{background:var(--brand);color:#fff;font-family:var(--sans)}
.data-table tr:nth-child(even) td{background:var(--tint)}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.toc{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin:0 0 28px;box-shadow:var(--shadow)}
.toc strong{display:block;margin-bottom:6px}
.toc ol{margin:0 0 0 1.2rem;font-size:1rem}
.toc a{text-decoration:none}
.tip{background:#E8F5EC;border-left:6px solid var(--green);padding:16px 20px;border-radius:10px;margin:20px 0;font-size:1rem}
.warn{background:#FDECEA;border-left:6px solid var(--red);padding:16px 20px;border-radius:10px;margin:20px 0;font-size:1rem}
.mid-cta{text-align:center;margin:34px 0 10px}
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;list-style:none;padding:0}
.related a{display:block;background:#fff;border:2px solid var(--brand);border-radius:12px;padding:16px;text-decoration:none;font-weight:700;color:var(--brand-deep);text-align:center}
.related a:hover{background:var(--tint)}
.quote-card{background:#fff;border-radius:var(--radius);padding:26px;border:1px solid var(--line);box-shadow:var(--shadow);margin:20px 0}
.quote-card .initial{width:60px;height:60px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;font-size:1.5rem;display:flex;align-items:center;justify-content:center}
.legal h2{font-size:1.5rem;color:var(--brand-deep);margin:1.8rem 0 .6rem}
.legal p,.legal li{font-size:1.02rem}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:20px 0}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.contact-card h3{font-size:1.25rem}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}.data-table{font-size:.92rem}.data-table th,.data-table td{padding:10px 12px}}