/* HardToCrack site components — extracted from ES homepage. Phase 1: visual + behavioral parity. */

/* Base / layout */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at 8% 0%,rgba(22,133,255,.14),transparent 30rem),radial-gradient(circle at 92% 18%,rgba(57,229,141,.11),transparent 34rem),var(--bg);color:var(--text);font-family:var(--font);line-height:1.6;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.22;background-image:linear-gradient(rgba(34,200,240,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(34,200,240,.07) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,black,transparent 80%)}
a{color:inherit;text-decoration:none}
.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.section{padding:96px 0;position:relative}
.section.tight{padding:72px 0}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{line-height:1.08;letter-spacing:-.035em}
h1{font-size:clamp(2.15rem,4.2vw,4.05rem);margin-bottom:22px}
h2{font-size:clamp(1.85rem,3.4vw,3.2rem);margin-bottom:18px}
h3{font-size:1.2rem}
.gradient-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--cyan);text-transform:uppercase;letter-spacing:.16em;font-weight:800;font-size:.74rem;margin-bottom:16px}
.eyebrow:before{content:"";width:28px;height:1px;background:var(--grad)}
.lead{color:var(--muted);font-size:clamp(1.04rem,1.5vw,1.24rem);max-width:760px}
.section-head{display:grid;grid-template-columns:1fr .8fr;gap:48px;align-items:end;margin-bottom:46px}
.section-head p{color:var(--muted);max-width:590px;margin:0}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:100;background:rgba(5,8,13,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav{min-height:78px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:var(--brand-gap);min-width:max-content}
.brand img{width:var(--brand-mark-w);height:var(--brand-mark-h);object-fit:contain;filter:drop-shadow(0 0 18px rgba(34,200,240,.22))}
.brand-word{font-weight:var(--brand-name-weight);letter-spacing:var(--brand-name-tracking);font-size:var(--brand-name-size);color:var(--brand-name);text-transform:uppercase;line-height:1.1}
.brand-word span{color:var(--green)}
.brand-sub{font-size:.59rem;color:var(--dim);letter-spacing:.19em;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:16px;margin-left:auto;flex-wrap:nowrap}
.nav-links a{color:var(--muted);font-size:.78rem;font-weight:650;white-space:nowrap}
.nav-links .nav-extra{display:none}
.nav-links a:hover{color:#fff}
.nav-actions{display:flex;gap:9px;align-items:center}
.lang{display:flex;border:1px solid var(--line2);border-radius:999px;padding:3px;gap:2px}
.lang a{padding:6px 9px;border-radius:999px;font-size:.69rem;font-weight:800;color:var(--muted)}
.lang a.active{background:var(--grad);color:#03100b}

/* Buttons */
.btn{min-height:48px;padding:0 21px;border-radius:12px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:850;transition:.2s ease;white-space:nowrap}
.btn.primary{background:var(--grad);color:#03100b;box-shadow:0 14px 34px rgba(34,200,240,.14)}
.btn.primary:hover{transform:translateY(-2px)}
.btn.secondary{border-color:var(--line2);background:rgba(255,255,255,.02)}
.btn.secondary:hover{border-color:var(--cyan);color:var(--cyan)}
.btn.small{min-height:42px;padding-inline:15px;font-size:.82rem}
.btn.ghost{border-color:rgba(35,184,255,.35);background:transparent;color:var(--cyan)}
.btn.ghost:hover{border-color:var(--green);color:#fff}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}
.menu-button{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line2);background:transparent;color:#fff}

/* Hero + trust strip */
.hero{min-height:auto;padding:158px 0 72px;display:grid;align-items:center}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:33px}
.hero-learning{margin-top:22px;padding:17px 19px;border:1px solid var(--line2);border-radius:16px;background:rgba(22,133,255,.065)}
.hero-learning-label{display:block;font-size:.82rem;color:var(--muted);font-weight:700;margin-bottom:11px}
.hero-learning-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px 18px}
.hero-learning-actions .btn{min-height:43px;padding-inline:16px;font-size:.84rem}
.hero-report-link{color:var(--cyan);font-size:.88rem;font-weight:800;text-decoration:underline;text-underline-offset:4px}
.hero-report-link:hover{color:#fff}
.hero-note{margin-top:18px;color:var(--muted);font-size:.92rem}
.hero-note a{color:var(--cyan);font-weight:750}
.hero-proof{display:grid;grid-template-columns:repeat(4,1fr);margin-top:45px;border-top:1px solid var(--line)}
.hero-proof div{padding:18px 14px 0 0}
.hero-proof strong{display:block;font-size:.87rem}
.hero-proof span{display:block;color:var(--dim);font-size:.75rem}
.device-stage{min-height:555px;position:relative;border:1px solid var(--line2);border-radius:32px;background:radial-gradient(circle at 25% 25%,rgba(22,133,255,.22),transparent 38%),radial-gradient(circle at 76% 72%,rgba(57,229,141,.18),transparent 38%),linear-gradient(145deg,rgba(255,255,255,.042),rgba(255,255,255,.012));overflow:hidden;box-shadow:var(--shadow);display:grid;place-items:center}
.hero-logo{width:180px;max-height:210px;object-fit:contain;filter:drop-shadow(0 20px 45px rgba(32,227,140,.22))}
.orbit{position:absolute;border:1px solid rgba(34,200,240,.18);border-radius:50%;animation:htc-orbit 28s linear infinite}
.orbit.a{width:360px;height:360px}
.orbit.b{width:470px;height:470px;animation-duration:42s;animation-direction:reverse}
@keyframes htc-orbit{to{transform:rotate(360deg)}}
.status-card{position:absolute;right:24px;top:24px;background:rgba(7,15,24,.9);border:1px solid var(--line2);border-radius:16px;padding:13px 15px;font-size:.83rem}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green);margin-right:7px}
.stage-caption{position:absolute;left:25px;bottom:22px;color:var(--muted);font-size:.84rem}
.trust-strip{border-block:1px solid var(--line);background:rgba(255,255,255,.012)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-grid div{padding:24px;border-right:1px solid var(--line)}
.trust-grid div:last-child{border-right:0}
.trust-grid strong{display:block;margin-bottom:4px}
.trust-grid span{color:var(--muted);font-size:.83rem}

/* Cards */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:27px;background:linear-gradient(150deg,rgba(255,255,255,.04),rgba(255,255,255,.015));box-shadow:0 18px 50px rgba(0,0,0,.18)}
.card p{color:var(--muted)}
.card-link{color:var(--cyan);font-weight:800;font-size:.88rem}
.icon{width:42px;height:42px;border-radius:12px;background:rgba(34,200,240,.09);border:1px solid rgba(34,200,240,.18);display:grid;place-items:center;margin-bottom:20px;color:var(--cyan);font-weight:900}

/* Devices — unique modifiers kept; mockup/card overrides below win in the cascade */
.device-card.recommended{border-color:rgba(34,200,240,.45)}
.device-card.crown{border-color:rgba(57,229,141,.5);background:linear-gradient(180deg,rgba(57,229,141,.075),rgba(7,12,20,.98) 42%)}
.device-card.crown .device-label{color:var(--green);border-color:rgba(57,229,141,.3);background:rgba(57,229,141,.08)}
.support{margin-top:18px;color:var(--dim);font-size:.78rem}
.policy{margin-top:28px;border:1px solid var(--line2);border-radius:26px;padding:clamp(26px,4vw,45px);background:radial-gradient(circle at 10% 15%,rgba(22,133,255,.11),transparent 34%),var(--panel)}
.policy-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px}
.policy p{color:var(--muted)}
.warning{border-left:2px solid var(--green);padding:7px 0 7px 18px}
.warning strong{display:block;margin-bottom:7px;color:#fff}

/* Packs */
.packs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pack{position:relative;border:1px solid var(--line);border-radius:26px;background:var(--panel);padding:30px;display:flex;flex-direction:column}
.pack.featured{border-color:rgba(34,200,240,.45);transform:translateY(-8px)}
.pack-badge{position:absolute;right:22px;top:22px;font-size:.7rem;text-transform:uppercase;letter-spacing:.09em;color:var(--green);font-weight:900}
.pack-name{font-size:1.65rem;font-weight:900}
.pack-for{color:var(--muted);margin-top:5px}
.price{font-size:2.2rem;font-weight:900;margin:18px 0}
.pack ul{padding-left:19px;color:#dce7ed;display:grid;gap:8px}
.pack-foot{margin-top:auto;padding-top:20px}
.pack-foot small{display:block;color:var(--dim);margin-bottom:13px}

/* Process / ecosystem / products / quality / resources */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.process-step{border-top:1px solid var(--line2);padding-top:18px}
.process-num{color:var(--cyan);font-weight:900;font-size:.78rem;letter-spacing:.12em;margin-bottom:13px}
.process-step p{color:var(--muted)}
.ecosystem{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.eco p{color:var(--muted)}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.product-card{border:1px solid var(--line);border-radius:20px;background:var(--panel);padding:25px}
.product-card.featured{grid-column:span 2;border-color:rgba(57,229,141,.35)}
.product-card p,.product-card li{color:var(--muted)}
.product-price{font-size:1.8rem;font-weight:900;margin-top:15px}
.quality{display:grid;grid-template-columns:1fr 1fr;gap:36px;border:1px solid var(--line2);border-radius:28px;padding:42px;background:var(--panel)}
.quality p{color:var(--muted)}
.quality-list{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.quality-item{border:1px solid var(--line);border-radius:16px;padding:18px}
.quality-item strong{display:block}
.quality-item span{color:var(--muted);font-size:.82rem}
.resources{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.resource{border:1px solid var(--line);border-radius:20px;background:var(--panel);padding:26px}
.resource p{color:var(--muted)}
.resource-price{font-size:2rem;font-weight:900;margin:12px 0}

/* Forms (present on homepage CSS; unused on ES homepage) */
.order-form{border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.018));padding:clamp(22px,4vw,44px);box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.order-form label>span,.order-form legend{display:block;margin-bottom:8px;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#dce9f7}
.order-form input,.order-form select,.order-form textarea{width:100%;border:1px solid rgba(255,255,255,.14);border-radius:13px;background:#090e16;color:var(--text);padding:13px 14px;font:inherit}
.order-form fieldset{border:1px solid var(--line);border-radius:18px;padding:18px;margin:22px 0}
.check-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px}
.check-grid label,.consent{display:flex;gap:9px;align-items:flex-start;color:var(--muted);font-size:.88rem}
.check-grid input,.consent input{width:auto;margin-top:4px}
.full-field{display:block;margin-top:18px}
.order-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:22px}
.form-help,.form-status{color:var(--dim);font-size:.84rem}

/* FAQ */
.faq{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:16px;padding:0 22px;background:rgba(255,255,255,.018)}
.faq-button{width:100%;border:0;background:none;color:#fff;padding:20px 0;display:flex;justify-content:space-between;text-align:left;font:inherit;font-weight:800}
.faq-answer{display:none;color:var(--muted);padding-bottom:20px}
.faq-item.open .faq-answer{display:block}

/* CTA */
.cta{border:1px solid var(--line2);border-radius:30px;text-align:center;padding:65px 28px;background:radial-gradient(circle at 18% 20%,rgba(22,133,255,.14),transparent 34%),radial-gradient(circle at 82% 80%,rgba(57,229,141,.12),transparent 36%),var(--panel)}
.cta p{max-width:690px;margin:16px auto 0;color:var(--muted)}
.cta .hero-actions{justify-content:center}

/* Footer */
footer{padding:54px 0 28px;border-top:1px solid var(--line);background:#04070b}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{color:var(--dim);font-size:.86rem}
.footer-col h3{font-size:.76rem;text-transform:uppercase;letter-spacing:.1em;color:var(--dim)}
.footer-col a{display:block;color:var(--muted);padding:4px 0;font-size:.87rem}
.footer-bottom{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);color:var(--dim);font-size:.77rem;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}

/* GrapheneOS intro */
.grapheneos-intro{scroll-margin-top:90px;background:linear-gradient(180deg,rgba(22,133,255,.045),transparent 80%)}
.grapheneos-intro-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:24px;align-items:stretch}
.grapheneos-intro-main,.grapheneos-intro-aside{border:1px solid var(--line2);border-radius:22px;padding:28px;background:rgba(255,255,255,.025)}
.grapheneos-intro-main p,.grapheneos-intro-aside p{color:var(--muted);line-height:1.75}
.grapheneos-intro-main p:first-child{margin-top:0}
.grapheneos-intro-main strong{color:var(--text)}
.grapheneos-intro-aside{background:linear-gradient(135deg,rgba(22,133,255,.13),rgba(57,229,141,.045))}
.grapheneos-intro-aside h3{font-size:1.3rem;line-height:1.3;margin:12px 0}
.grapheneos-intro-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin-top:24px}
.grapheneos-intro-textlink{color:var(--cyan);font-weight:750}
.grapheneos-intro-textlink:hover{text-decoration:underline}
@media(max-width:760px){.grapheneos-intro-grid{grid-template-columns:1fr}.grapheneos-intro-main,.grapheneos-intro-aside{padding:22px}.grapheneos-intro-actions{align-items:stretch;flex-direction:column}.grapheneos-intro-actions .btn{white-space:normal;text-align:center}.grapheneos-intro-textlink{text-align:center;padding:8px}}
.grapheneos-benefits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:24px}
.grapheneos-benefit{display:flex;gap:15px;align-items:flex-start;border:1px solid var(--line2);border-radius:18px;padding:23px;background:rgba(255,255,255,.025)}
.grapheneos-benefit:last-child{grid-column:1/-1}
.grapheneos-benefit-number{color:var(--cyan);font-weight:900;font-size:1.1rem;letter-spacing:.06em;line-height:1.5;flex:0 0 auto}
.grapheneos-benefit h3{font-size:1.12rem;line-height:1.35;margin:0 0 10px}
.grapheneos-benefit p{color:var(--muted);font-size:.94rem;line-height:1.7;margin:0 0 12px}
.grapheneos-benefit .card-link{display:inline-block;margin-top:2px}
@media(max-width:760px){.grapheneos-benefits{grid-template-columns:1fr}.grapheneos-benefit:last-child{grid-column:auto}.grapheneos-benefit{padding:19px}}
.grapheneos-next-steps{margin-top:28px}
.grapheneos-next-steps h3{font-size:1.15rem;margin:0 0 15px}
.grapheneos-next-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.grapheneos-next-grid a{display:flex;flex-direction:column;gap:9px;padding:18px;border:1px solid var(--line2);border-radius:15px;background:rgba(255,255,255,.025);transition:border-color .2s,background .2s;min-width:0}
.grapheneos-next-grid a:hover,.grapheneos-next-grid a:focus-visible{border-color:var(--cyan);background:rgba(22,133,255,.075)}
.grapheneos-next-grid strong{font-size:.94rem;line-height:1.35}
.grapheneos-next-grid span{font-size:.83rem;line-height:1.5;color:var(--muted)}
.grapheneos-next-grid .grapheneos-next-arrow{margin-top:auto;padding-top:6px;color:var(--cyan);font-weight:800}
@media(max-width:1080px){.grapheneos-next-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.grapheneos-next-grid{grid-template-columns:1fr}}

/* Skip link + a11y */
.skip-link{position:fixed;top:8px;left:8px;z-index:1000;transform:translateY(-150%);padding:10px 16px;border-radius:8px;background:#fff;color:#05080d;font-weight:800}
.skip-link:focus{transform:translateY(0)}
a:focus-visible,button:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
section[id]{scroll-margin-top:94px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

@media(max-width:1399px){.nav-links{display:none}.menu-button{display:grid;place-items:center}.nav-links.open{display:grid;position:absolute;top:76px;left:14px;right:14px;background:#071019;border:1px solid var(--line2);border-radius:16px;padding:18px;max-height:calc(100dvh - 90px);overflow-y:auto;z-index:100}.nav-links.open .nav-extra{display:block}.nav-actions .btn.secondary.small{display:none}}
@media(max-width:1080px){.hero-grid{grid-template-columns:1fr}.grid-4{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.ecosystem{grid-template-columns:1fr 1fr}.discover-grid{grid-template-columns:1fr}}
@media(max-width:760px){.promo-note{margin:94px 14px 0;padding:14px 16px;font-size:.92rem}.promo-note small{font-size:.72rem;line-height:1.45;display:inline-block;margin-top:4px}.container{width:min(100% - 28px,var(--max))}.section{padding:74px 0}.hero{padding:118px 0 56px}.brand-sub{display:none}.lang{display:flex}.nav{gap:9px}.brand{flex:1}.brand-word{font-size:.93rem}.nav-actions .btn.secondary.small{display:none}.nav-actions .btn.ghost.small{display:none}.btn.small{font-size:.72rem;padding-inline:11px}.section-head,.policy-grid,.quality{grid-template-columns:1fr;gap:18px}.hero-proof,.grid-4,.device-grid,.packs,.process,.ecosystem,.product-grid,.quality-list,.resources,.form-grid,.check-grid,.footer-grid,.discover-grid{grid-template-columns:1fr}.pack.featured{transform:none}.product-card.featured{grid-column:span 1}.device-stage{min-height:380px}.hero-logo{width:135px}.orbit.a{width:280px;height:280px}.orbit.b{width:360px;height:360px}.trust-grid{grid-template-columns:1fr 1fr}.trust-grid div{border-bottom:1px solid var(--line)}.spec-list li{grid-template-columns:90px 1fr}.quality{padding:27px}.nav-actions{margin-left:auto}.hero-actions .btn{width:100%;white-space:normal;text-align:center}}

/* PromoNote — later-override values currently winning in the cascade */
.promo-note{max-width:920px;margin:108px auto 24px;padding:18px 22px;border:1px solid rgba(32,227,140,.48);border-radius:18px;background:linear-gradient(110deg,rgba(35,184,255,.10),rgba(32,227,140,.10));color:#dce7ed;font-family:var(--font);line-height:1.55;letter-spacing:-.01em;box-shadow:0 18px 48px rgba(0,0,0,.20)}
.promo-note strong{display:inline-block;margin-bottom:4px;color:#20E38C;font-weight:900;letter-spacing:.06em}
.promo-note small{display:inline-block;margin-top:7px;color:#c3d0d9}
.promo-note s{color:#7f8d98;margin-left:4px}
.promo-discount{color:#23B8FF;font-weight:900;white-space:nowrap}

/* Devices — effective mockup styles (later override + first-rule leftovers) */
.device-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:30px}
.device-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(17,28,43,.96),rgba(7,12,20,.98));padding:28px;min-height:570px;box-shadow:var(--shadow)}
.device-card::before{content:"";position:absolute;inset:auto -80px -100px auto;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(32,227,140,.16),transparent 68%)}
.device-visual{height:245px;display:grid;place-items:center;margin-bottom:20px;position:relative}
.phone-mock{width:132px;height:238px;border-radius:25px;background:linear-gradient(145deg,#283342,#090d13 72%);border:1px solid rgba(255,255,255,.2);box-shadow:-18px 22px 42px rgba(0,0,0,.45),0 0 30px rgba(35,184,255,.12);transform:rotate(-7deg);position:relative}
.phone-mock::after{content:"G";position:absolute;left:50%;top:55%;transform:translate(-50%,-50%);font:700 24px/1 Arial;color:rgba(255,255,255,.34)}
.camera-bar{position:absolute;left:7px;right:7px;top:18px;height:37px;border-radius:13px;background:linear-gradient(90deg,#111923,#3c4a58);border:1px solid rgba(255,255,255,.12)}
.camera-bar::before,.camera-bar::after{content:"";position:absolute;top:8px;width:19px;height:19px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#7fb9d7,#101820 55%);border:2px solid #06090d}
.camera-bar::before{left:12px}.camera-bar::after{left:40px}
.device-card.pro .camera-bar::after{left:38px;box-shadow:27px 0 0 -2px #17222c,27px 0 0 0 #06090d}
.device-label{display:inline-flex;padding:7px 11px;border-radius:999px;border:1px solid rgba(35,184,255,.28);background:rgba(35,184,255,.08);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--cyan)}
.device-card h3{font-size:28px;margin:14px 0 8px}
.device-intro{min-height:48px;color:var(--muted);max-width:560px}
.spec-list{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:11px}
.spec-list li{display:grid;grid-template-columns:92px 1fr;gap:10px;padding:11px 0;border-top:1px solid rgba(255,255,255,.07);font-size:14px}
.spec-list strong{color:#fff}.spec-list span{color:var(--muted)}
.device-note{margin-top:18px;font-size:12px;color:var(--muted)}
@media(max-width:900px){.device-grid{grid-template-columns:1fr}.device-card{min-height:auto}.device-intro{min-height:0}}

/* HTC-01 — tarjetas comerciales breves; mantiene el precio y CTA de cada pack */
.packs-quick .pack{min-width:0;padding:28px;gap:0}
.packs-quick .pack-for{font-size:1.02rem;font-weight:750;color:#e8f5fa;margin-top:7px;min-height:2.5em}
.packs-quick .pack-benefit{color:#dce7ed;line-height:1.57;margin:18px 0 0;min-height:7.5em}
.packs-quick .pack-pricing{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin:18px 0 8px}
.packs-quick .pack-price-now{font-size:2.4rem;line-height:1.1;font-weight:900;color:var(--green)}
.packs-quick .pack-price-regular{font-size:1rem;color:var(--muted)}
.packs-quick .pack-price-note{flex-basis:100%;font-size:.76rem;color:var(--dim)}
.packs-quick .pack-audience{color:var(--muted);font-size:.9rem;line-height:1.55;margin:10px 0 0}
.packs-quick .pack-foot{display:grid;gap:12px;margin-top:auto;padding-top:22px}
.packs-quick .pack-foot .btn{display:inline-flex;justify-content:center;text-align:center}
.packs-quick .pack-details{font-weight:750;color:var(--cyan);font-size:.85rem;text-align:center}
@media(max-width:900px){.packs-quick .pack-benefit,.packs-quick .pack-for{min-height:0}.packs-quick .pack.featured{transform:none}}

/* HTC-02 V3.1 — composition layer (tokens + components from Phase 1) */
.discover-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.discover-card{display:flex;flex-direction:column;gap:12px;border:1px solid var(--line2);border-radius:22px;padding:28px;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.016));min-width:0}
.discover-card.featured{border-color:rgba(35,184,255,.42);background:linear-gradient(150deg,rgba(22,133,255,.12),rgba(57,229,141,.05)),var(--panel)}
.discover-card h3{font-size:1.35rem;margin:0}
.discover-card p{color:var(--muted);margin:0}
.discover-card .btn{margin-top:auto;align-self:flex-start}
.discover-note{font-size:.84rem;line-height:1.55}
.discover-note code{color:var(--cyan);font-size:.8em;word-break:break-all}
.site-header .nav{position:relative}
.hero-actions .btn.ghost{min-height:48px}
.packs-quick .pack.featured{box-shadow:0 24px 50px rgba(35,184,255,.12)}
.device-visual{background:radial-gradient(circle at 50% 40%,rgba(35,184,255,.12),transparent 62%)}
.phone-mock{box-shadow:-18px 22px 42px rgba(0,0,0,.45),0 0 36px rgba(32,227,140,.14)}
@media(hover:hover) and (pointer:fine){
  .card:hover,.discover-card:hover,.pack:hover,.resource:hover{border-color:rgba(35,184,255,.38)}
  .btn.primary:hover{transform:translateY(-2px)}
}

/* V3.1 responsive lock — must remain last so grids beat earlier component rules */
@media(max-width:1399px){
  .nav-links{display:none}
  .menu-button{display:grid;place-items:center}
  .nav-links.open{display:grid;position:absolute;top:76px;left:14px;right:14px;background:#071019;border:1px solid var(--line2);border-radius:16px;padding:18px;max-height:calc(100dvh - 90px);overflow-y:auto;z-index:100}
  .nav-links.open .nav-extra{display:block}
  .nav-actions .btn.secondary.small{display:none}
}
@media(max-width:1080px){
  .hero-grid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
  .ecosystem{grid-template-columns:1fr 1fr}
  .discover-grid,.grapheneos-next-grid{grid-template-columns:1fr}
  .hero-actions .btn{flex:1 1 220px;justify-content:center}
  .discover-card .btn{align-self:stretch;text-align:center;justify-content:center}
}
@media(max-width:900px){
  .device-grid{grid-template-columns:1fr}
  .device-card{min-height:auto}
  .device-intro{min-height:0}
  .packs-quick .pack-benefit,.packs-quick .pack-for{min-height:0}
  .packs-quick .pack.featured{transform:none}
}
@media(max-width:760px){
  .promo-note{margin:94px 14px 0;padding:14px 16px;font-size:.92rem}
  .promo-note small{font-size:.72rem;line-height:1.45;display:inline-block;margin-top:4px}
  .container{width:min(100% - 28px,var(--max))}
  .section{padding:74px 0}
  .hero{padding:118px 0 56px}
  .brand-sub{display:none}
  .brand-word{display:block}
  .lang{display:flex;flex-shrink:0}
  .nav{gap:8px}
  .brand{flex:0 0 auto}
  .brand img{width:var(--brand-mark-w-sm);height:var(--brand-mark-h-sm)}
  .brand-word{font-size:var(--brand-name-size-sm)}
  .nav-actions .btn.primary.small{padding-inline:8px;font-size:.68rem;flex-shrink:0}
  .lang a{padding:5px 6px;font-size:.65rem}
  .nav-actions{gap:6px}
  .menu-button{width:40px;height:40px}
  .nav-actions .btn.secondary.small,.nav-actions .btn.ghost.small{display:none}
  .btn.small{font-size:.72rem;padding-inline:11px}
  .section-head,.policy-grid,.quality{grid-template-columns:1fr;gap:18px}
  .hero-proof,.grid-4,.device-grid,.packs,.process,.ecosystem,.product-grid,.quality-list,.resources,.form-grid,.check-grid,.footer-grid,.discover-grid,.grapheneos-benefits,.grapheneos-next-grid{grid-template-columns:1fr}
  .grapheneos-benefit:last-child{grid-column:auto}
  .pack.featured{transform:none}
  .product-card.featured{grid-column:span 1}
  .device-stage{min-height:320px}
  .hero-logo{width:120px}
  .orbit.a{width:220px;height:220px}
  .orbit.b{width:300px;height:300px}
  .trust-grid{grid-template-columns:1fr}
  .trust-grid div{border-right:0;border-bottom:1px solid var(--line)}
  .spec-list li{grid-template-columns:90px 1fr}
  .quality{padding:27px}
  .nav-actions{margin-left:auto}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%;flex:none;white-space:normal;text-align:center}
  .hero-learning-actions{flex-direction:column;align-items:stretch}
  .hero-learning-actions .btn{width:100%;justify-content:center}
}
@media(max-width:480px){
  .nav-actions .btn.primary.small{display:none}
}