/* =====================================================
   CHEAPAI — styles.css  |  Premium Dark SaaS Theme
   ===================================================== */

@property --angle { syntax:"<angle>"; initial-value:0deg; inherits:false }

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{background:#07070f;color:#e8e8f0;font-family:"Inter",system-ui,sans-serif;line-height:1.65;overflow-x:hidden}
img,svg{display:block}
a{color:inherit;text-decoration:none}
button{cursor:pointer;font-family:inherit}

:root{
  --bg:#07070f;--s1:#0d0d1a;--s2:#111122;--card:#12121e;
  --border:rgba(255,255,255,.065);--border-h:rgba(196,122,245,.35);
  --accent:#c47af5;--accent2:#7b4fa8;--glow:rgba(196,122,245,.18);
  --green:#4ade80;--gdim:rgba(74,222,128,.1);--red:#f87171;
  --muted:#6b6b90;--muted2:#3d3d60;
  --font-h:"Space Grotesk",sans-serif;--r:18px;--r2:12px;
  --ease:cubic-bezier(.16,1,.3,1);
}

.g-text{background:linear-gradient(120deg,#c47af5 0%,#7ee8fa 45%,#c47af5 100%);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:shimmer 5s linear infinite}
@keyframes shimmer{0%{background-position:0% center}100%{background-position:200% center}}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* ── PRELOADER ── */
.preloader{position:fixed;inset:0;background:var(--bg);z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;transition:opacity .6s var(--ease),visibility .6s var(--ease)}
.preloader.gone{opacity:0;visibility:hidden;pointer-events:none}
.pl-logo{font-family:var(--font-h);font-size:2.2rem;font-weight:800}.pl-logo span{color:var(--accent)}
.pl-bar{width:180px;height:2px;background:var(--border);border-radius:2px;overflow:hidden}
.pl-fill{height:100%;background:linear-gradient(90deg,var(--accent),#60a5fa);border-radius:2px;animation:plLoad 1.3s var(--ease) forwards}
@keyframes plLoad{from{width:0}to{width:100%}}
.pl-text{font-size:.78rem;color:var(--muted);letter-spacing:.5px}

/* ── NAVBAR ── */
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:0;transition:background .35s ease,border-color .35s ease,backdrop-filter .35s ease;border-bottom:1px solid transparent}
.navbar.scrolled{background:rgba(7,7,15,.82);backdrop-filter:blur(24px);border-bottom-color:var(--border)}
.nav-wrap{max-width:1180px;margin:0 auto;padding:0 24px;height:66px;display:flex;align-items:center;gap:40px}
.logo{font-family:var(--font-h);font-size:1.3rem;font-weight:800;letter-spacing:-.3px;flex-shrink:0}.logo span{color:var(--accent)}
.nav-center{display:flex;gap:28px;flex:1;justify-content:center}
.nav-center a{font-size:.85rem;font-weight:500;color:var(--muted);transition:color .2s;position:relative}
.nav-center a::after{content:"";position:absolute;bottom:-3px;left:0;width:0;height:1px;background:var(--accent);transition:width .3s var(--ease)}
.nav-center a:hover{color:var(--accent)}.nav-center a:hover::after{width:100%}
.nav-right{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-tg{display:flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;color:var(--muted);border:1px solid var(--border);border-radius:8px;padding:6px 13px;transition:all .2s}.nav-tg:hover{border-color:rgba(41,171,226,.35);color:#29ABE2}
.btn-pill{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:8px 18px;border-radius:999px;font-size:.82rem;font-weight:700;transition:all .25s ease;border:none;white-space:nowrap}.btn-pill:hover{transform:translateY(-1px);box-shadow:0 8px 20px var(--glow)}
.hamburger{display:none;flex-direction:column;gap:5px;padding:9px 10px;background:transparent;border:1px solid var(--border);border-radius:9px;transition:border-color .2s;flex-shrink:0}.hamburger:hover{border-color:var(--border-h)}
.hamburger span{display:block;width:17px;height:1.5px;background:var(--muted);border-radius:2px;transition:all .3s var(--ease)}
.hamburger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg);background:var(--accent)}
.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.hamburger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);background:var(--accent)}

/* ── MOBILE NAV ── */
.menu-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.65);backdrop-filter:blur(6px);z-index:199;opacity:0;visibility:hidden;transition:all .3s ease}.menu-backdrop.active{opacity:1;visibility:visible}
.mobile-nav{position:fixed;top:0;right:-100%;width:300px;height:100%;background:var(--s1);border-left:1px solid var(--border);z-index:200;display:flex;flex-direction:column;transition:right .4s var(--ease)}.mobile-nav.active{right:0}
.mobile-nav-header{display:flex;align-items:center;justify-content:space-between;padding:26px 22px;border-bottom:1px solid var(--border)}
.mobile-close-btn{background:transparent;border:1px solid var(--border);border-radius:8px;color:var(--muted);padding:8px;transition:all .2s}.mobile-close-btn:hover{border-color:var(--border-h);color:#fff}
.mobile-nav-body{padding:20px;display:flex;flex-direction:column;gap:2px;flex:1}
.mobile-nav-body a{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:12px;color:var(--muted);font-size:.92rem;font-weight:500;transition:all .25s ease}.mobile-nav-body a:hover{background:rgba(196,122,245,.07);color:#fff;padding-left:20px}
.mn-num{font-size:.65rem;font-weight:700;letter-spacing:.5px;color:var(--muted2);min-width:18px}
.mobile-nav-footer{padding:20px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:10px}
.mn-cta{display:block;text-align:center;padding:13px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border-radius:12px;font-weight:700;font-size:.9rem;transition:opacity .2s}.mn-cta:hover{opacity:.85}
.mn-tg{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px;border:1px solid rgba(41,171,226,.2);border-radius:10px;color:#29ABE2;font-size:.8rem;font-weight:600;transition:background .2s}.mn-tg:hover{background:rgba(41,171,226,.07)}

/* ── BUTTONS ── */
.btn-glow{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:13px 26px;border-radius:12px;font-size:.9rem;font-weight:700;border:none;transition:all .3s var(--ease);font-family:inherit;position:relative;overflow:hidden}
.btn-glow::after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.12);opacity:0;transition:opacity .2s}.btn-glow:hover{transform:translateY(-2px);box-shadow:0 12px 32px var(--glow)}.btn-glow:hover::after{opacity:1}
.btn-outline{display:inline-flex;align-items:center;gap:8px;background:transparent;color:#e8e8f0;border:1px solid rgba(255,255,255,.12);padding:13px 26px;border-radius:12px;font-size:.9rem;font-weight:600;transition:all .25s ease;font-family:inherit}.btn-outline:hover{border-color:var(--border-h);background:rgba(196,122,245,.05);color:#fff}

/* ── EYEBROW / HEADERS ── */
.eyebrow{text-align:center;font-size:.7rem;font-weight:800;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:16px}.eyebrow.left{text-align:left}
.sec-title{font-family:var(--font-h);font-size:clamp(1.9rem,4vw,2.8rem);font-weight:800;letter-spacing:-.5px;line-height:1.1;text-align:center;margin-bottom:14px}.sec-title.left{text-align:left}
.sec-sub{text-align:center;color:var(--muted);font-size:.92rem;line-height:1.75;max-width:540px;margin:0 auto 56px}.sec-sub.left{text-align:left;margin-left:0}

/* ── HERO ── */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden;padding-top:66px}
#particleCanvas{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-orbs{position:absolute;inset:0;pointer-events:none;z-index:0}
.orb{position:absolute;border-radius:50%;transform:translateZ(0);will-change:transform}
.o1{width:400px;height:400px;background:radial-gradient(circle,rgba(196,122,245,.12),transparent 70%);top:-15%;left:-12%;animation:orb1 14s ease-in-out infinite}
.o2{width:350px;height:350px;background:radial-gradient(circle,rgba(96,165,250,.09),transparent 70%);top:15%;right:-8%;animation:orb2 18s ease-in-out infinite}
.o3{width:250px;height:250px;background:radial-gradient(circle,rgba(74,222,128,.06),transparent 70%);bottom:8%;left:15%;animation:orb3 11s ease-in-out infinite}
@keyframes orb1{0%,100%{transform:translate(0,0)}30%{transform:translate(50px,-35px)}70%{transform:translate(-25px,25px)}}
@keyframes orb2{0%,100%{transform:translate(0,0)}40%{transform:translate(-35px,45px)}80%{transform:translate(25px,-20px)}}
@keyframes orb3{0%,100%{transform:translate(0,0)}50%{transform:translate(35px,-45px)}}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 80% 75% at 50% 50%,black 30%,transparent 100%);z-index:0;pointer-events:none}
.hero-body{position:relative;z-index:1;max-width:840px;padding:0 24px;text-align:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(196,122,245,.07);border:1px solid rgba(196,122,245,.2);color:var(--accent);padding:6px 16px;border-radius:999px;font-size:.75rem;font-weight:700;letter-spacing:.8px;margin-bottom:28px}
.live-dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 8px var(--green);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.5)}}
.hero-h1{font-family:var(--font-h);font-size:clamp(2.8rem,7.5vw,5.2rem);font-weight:800;line-height:1.03;letter-spacing:-2.5px;margin-bottom:22px}
.hero-p{color:var(--muted);font-size:1rem;line-height:1.75;max-width:560px;margin:0 auto 36px}.hero-p strong{color:#e8e8f0}
.hero-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:52px}
.hero-stats{display:inline-flex;align-items:center;background:rgba(255,255,255,.028);border:1px solid var(--border);border-radius:20px;padding:18px 28px;gap:0;flex-wrap:wrap;justify-content:center}
.hs-item{display:flex;flex-direction:column;align-items:center;padding:0 24px}
.hs-val{font-family:var(--font-h);font-size:1.75rem;font-weight:800;letter-spacing:-.5px;line-height:1}
.hs-plus,.hs-unit{color:var(--accent);font-size:.95rem;font-weight:700;margin-left:2px}
.hs-lbl{font-size:.68rem;color:var(--muted);margin-top:4px;font-weight:500;white-space:nowrap}
.hs-sep{width:1px;height:32px;background:var(--border);flex-shrink:0}
.coin-scroll{width:100%;overflow:hidden;border-top:1px solid var(--border);background:rgba(255,255,255,.012);padding:16px 0;position:relative;z-index:1;margin-top:60px}
.cs-track{display:flex;gap:10px;width:max-content;animation:scrollcoins 22s linear infinite}.coin-scroll:hover .cs-track{animation-play-state:paused}
@keyframes scrollcoins{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.cs-track span{background:var(--card);border:1px solid var(--border);border-radius:999px;padding:6px 16px;font-size:.78rem;font-weight:600;color:var(--muted);white-space:nowrap;transition:all .2s;cursor:default}

/* ── MODELS ── */
.models-section{padding:80px 0 60px}
.models-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.model-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:22px;position:relative;overflow:hidden;transition:all .3s var(--ease)}
.model-card::before{content:"";position:absolute;top:-50px;right:-50px;width:130px;height:130px;background:radial-gradient(circle,var(--glow),transparent 70%);pointer-events:none}
.model-card:hover{border-color:var(--border-h);transform:translateY(-2px)}
.mc-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 8px var(--green);margin-bottom:12px;animation:pulse 2s infinite}
.mc-name{font-family:var(--font-h);font-size:.98rem;font-weight:700;margin-bottom:4px}
.mc-sub{font-size:.76rem;color:var(--muted)}

/* ═══════════════════════════════════════════════════════════
   UNIFIED PRICING SECTION
   ═══════════════════════════════════════════════════════════ */
.pricing-section{padding:100px 0}

/* Provider filter tabs */
.prov-tabs{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:40px}
.prov-tab{background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:999px;padding:8px 20px;font-size:.78rem;font-weight:700;color:var(--muted);transition:all .25s ease;font-family:inherit;letter-spacing:.3px}
.prov-tab:hover{border-color:rgba(96,165,250,.35);color:#60a5fa;background:rgba(96,165,250,.06)}
.prov-tab.active{background:linear-gradient(135deg,rgba(96,165,250,.15),rgba(196,122,245,.1));border-color:rgba(96,165,250,.45);color:#fff;box-shadow:0 4px 16px rgba(96,165,250,.15)}

/* Token grid (shared for Cloud Pack + API tokens) */
.token-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px;align-items:start}

/* ── Token card (base) ── */
.tk-card{position:relative;border-radius:var(--r);background:var(--card);border:1px solid var(--border);transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s ease;overflow:hidden;display:flex;flex-direction:column}
.tk-card::before{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(96,165,250,.035),transparent 55%);opacity:0;transition:opacity .35s ease;pointer-events:none}
.tk-card:hover{transform:translateY(-5px);box-shadow:0 24px 60px rgba(0,0,0,.45),0 0 0 1px rgba(96,165,250,.12);border-color:rgba(96,165,250,.22)}
.tk-card:hover::before{opacity:1}

/* ── Featured card (Claude Pack + animated border) ── */
.tk-card.featured{background:linear-gradient(145deg,#160e24,var(--card));border:none;padding:1px}
.tk-card.featured::after{content:"";position:absolute;inset:0;border-radius:var(--r);background:conic-gradient(from var(--angle),transparent 25%,rgba(196,122,245,.7) 50%,rgba(96,165,250,.6) 65%,transparent 75%);z-index:-1;animation:spin-border 5s linear infinite}
@keyframes spin-border{to{--angle:360deg}}
.tk-card.featured:hover{transform:translateY(-6px);box-shadow:0 28px 70px rgba(196,122,245,.18)}
.featured-label{position:absolute;top:0;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,var(--accent),#60a5fa);color:#fff;font-size:.63rem;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;padding:5px 18px;border-radius:0 0 10px 10px;z-index:3}

.tk-inner{padding:24px;background:var(--card);border-radius:calc(var(--r) - 1px);display:flex;flex-direction:column;flex:1}
.tk-card.featured .tk-inner{border-radius:calc(var(--r) - 1px)}
.tk-provider{font-size:.62rem;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:#60a5fa;margin-bottom:6px}
.tk-model{font-family:var(--font-h);font-size:1.2rem;font-weight:800;margin-bottom:4px}

/* Price row (Official / Our Price side by side) */
.tk-price-row{display:flex;gap:12px;margin-bottom:16px}
.tk-price-col{flex:1;background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:10px;padding:10px 12px;text-align:center}
.tk-price-col.full{flex:unset;width:100%}
.tk-price-label{display:block;font-size:.6rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.tk-price-official{font-family:var(--font-h);font-size:1rem;font-weight:700;color:var(--muted)}
.tk-price-official small,.tk-price-ours small{font-size:.7rem;font-weight:500;color:var(--muted);text-decoration:none}
.tk-price-ours{font-family:var(--font-h);font-size:1.1rem;font-weight:800;color:var(--green)!important}
.tk-price-ours small{color:rgba(74,222,128,.5)!important}

/* Slider + editable budget input */
.tk-slider-wrap{margin-bottom:16px}
.tk-slider-label{display:block;font-size:.72rem;font-weight:700;color:var(--muted);margin-bottom:8px;letter-spacing:.3px;text-transform:uppercase}
.tk-budget-row{display:flex;align-items:center;gap:4px;margin-bottom:10px}
.tk-dollar{font-family:var(--font-h);font-size:1.1rem;font-weight:700;color:var(--muted)}
.tk-budget-input{width:90px;background:#09091a;border:1px solid var(--border);border-radius:8px;padding:7px 10px;color:#fff;font-family:var(--font-h);font-size:1rem;font-weight:700;outline:none;transition:border-color .2s;-moz-appearance:textfield}
.tk-budget-input::-webkit-outer-spin-button,.tk-budget-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.tk-budget-input:focus{border-color:rgba(96,165,250,.5)}
.tk-slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;background:linear-gradient(90deg,rgba(96,165,250,.2),rgba(196,122,245,.2));outline:none;cursor:pointer}
.tk-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,#60a5fa,var(--accent));border:2px solid #fff;box-shadow:0 2px 10px rgba(96,165,250,.4);cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}
.tk-slider::-webkit-slider-thumb:hover{transform:scale(1.15);box-shadow:0 4px 18px rgba(96,165,250,.55)}
.tk-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,#60a5fa,var(--accent));border:2px solid #fff;box-shadow:0 2px 10px rgba(96,165,250,.4);cursor:pointer}

/* Token stats */
.tk-stats{background:var(--gdim);border:1px solid rgba(74,222,128,.12);border-radius:10px;padding:12px;margin-bottom:16px;margin-top:auto}
.tk-stat-row{display:flex;justify-content:space-between;padding:4px 0;font-size:.78rem}
.tk-stat-row span{color:var(--muted);font-weight:600}
.tk-stat-row b{font-weight:700}

/* Token buy button */
.tk-buy{width:100%;padding:12px;border-radius:10px;font-size:.87rem;font-weight:700;border:none;font-family:inherit;transition:all .25s ease;letter-spacing:.2px}
.tk-buy{background:linear-gradient(135deg,#60a5fa,#3b82f6)!important;color:#fff!important;border:none!important}
.tk-buy:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(96,165,250,.3)!important}
.pc-cta { margin-top: auto; }

/* Cloud buy button override (purple gradient) */
.cloud-buy{background:linear-gradient(135deg,var(--accent),var(--accent2))!important}
.cloud-buy:hover{box-shadow:0 8px 24px var(--glow)!important}

/* ── Cloud Pack dropdown ── */
.cloud-select-wrap{margin-bottom:16px}
.cloud-select{width:100%;background:#09091a;border:1px solid var(--border);border-radius:10px;padding:11px 14px;color:#e8e8f0;font-size:.88rem;font-family:inherit;font-weight:600;outline:none;cursor:pointer;transition:border-color .2s;appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b6b90' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:12px}
.cloud-select:focus{border-color:rgba(196,122,245,.5)}
.cloud-select option{background:#0d0d1a;color:#e8e8f0;padding:8px}

/* Cloud plan details inside card */
.cloud-details{margin-bottom:4px}
.cloud-details .pc-top{margin-bottom:10px}
.cloud-details .pc-tier{font-size:.65rem;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--accent);margin-bottom:5px}
.cloud-details .pc-name{font-family:var(--font-h);font-size:1.15rem;font-weight:800;margin-bottom:2px}
.cloud-details .pc-dur{font-size:.78rem;color:var(--muted)}
.cloud-details .pc-price{display:flex;align-items:flex-start;gap:3px;margin:10px 0;line-height:1}
.cloud-details .pc-price sup{font-family:var(--font-h);font-size:1.1rem;font-weight:700;color:var(--muted);padding-top:8px}
.cloud-details .pc-price span{font-family:var(--font-h);font-size:2.5rem;font-weight:800;letter-spacing:-2px}
.pc-meter{background:var(--gdim);border:1px solid rgba(74,222,128,.12);border-radius:10px;padding:11px;margin-bottom:14px}
.pm-row{display:flex;justify-content:space-between;margin-bottom:7px;font-size:.72rem}
.pm-row span:first-child{color:var(--muted);font-weight:600;letter-spacing:.3px}
.green{color:var(--green)!important}
.pm-bar{height:3px;background:rgba(255,255,255,.06);border-radius:999px;overflow:hidden;margin-bottom:6px}
.pm-fill{height:100%;background:linear-gradient(90deg,var(--green),#22d363);border-radius:999px;transition:width .4s var(--ease)}
.pm-ratio{font-size:.7rem;color:var(--muted)}.pm-ratio b{color:var(--green)}
.guarantee-tag{display:flex;align-items:center;gap:6px;background:rgba(74,222,128,.06);border:1px solid rgba(74,222,128,.15);border-radius:8px;padding:7px 11px;font-size:.73rem;font-weight:600;color:var(--green);margin-bottom:14px}.guarantee-tag svg{flex-shrink:0}
.pc-feats{list-style:none;margin-bottom:16px}
.pc-feats li{font-size:.82rem;color:var(--muted);padding:5px 0;border-bottom:1px solid rgba(255,255,255,.035);display:flex;align-items:center;gap:8px}
.pc-feats li::before{content:"\2713";color:var(--green);font-weight:700;flex-shrink:0;font-size:.8rem}
.pc-feats li:last-child{border:none}

/* ── HOW IT WORKS ── */
.hiw-section{padding:100px 0;background:linear-gradient(180deg,transparent,rgba(196,122,245,.025),transparent)}
.hiw-grid{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:14px;margin-top:52px}
.hiw-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:30px;text-align:center;transition:all .35s var(--ease)}.hiw-card:hover{border-color:var(--border-h);transform:translateY(-3px);box-shadow:0 16px 48px rgba(0,0,0,.35)}
.hiw-num{font-family:var(--font-h);font-size:2.8rem;font-weight:800;color:rgba(196,122,245,.12);line-height:1;margin-bottom:14px}
.hiw-ico{font-size:1.9rem;margin-bottom:10px}
.hiw-card h3{font-family:var(--font-h);font-size:1rem;font-weight:700;margin-bottom:8px}
.hiw-card p{font-size:.82rem;color:var(--muted);line-height:1.65}
.hiw-arrow{font-size:1.6rem;color:var(--muted2);text-align:center}

/* ── FEATURES ── */
.feat-section{padding:100px 0}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(275px,1fr));gap:18px}
.feat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:26px;transition:all .35s var(--ease);position:relative;overflow:hidden}
.feat-card::before{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(196,122,245,.04),transparent);opacity:0;transition:opacity .3s ease}
.feat-card:hover{border-color:var(--border-h);transform:translateY(-3px);box-shadow:0 18px 48px rgba(0,0,0,.35)}.feat-card:hover::before{opacity:1}
.fi{font-size:1.7rem;margin-bottom:14px;display:block}
.feat-card h3{font-family:var(--font-h);font-size:.97rem;font-weight:700;margin-bottom:8px}
.feat-card p{font-size:.82rem;color:var(--muted);line-height:1.65}

/* ── GUARANTEE SECTION ── */
.guarantee-section{padding:60px 0}
.guar-box{display:flex;align-items:center;gap:32px;background:linear-gradient(135deg,rgba(74,222,128,.06),rgba(196,122,245,.04));border:1px solid rgba(74,222,128,.18);border-radius:20px;padding:40px 44px}
.guar-icon{font-size:3rem;flex-shrink:0}
.guar-text{flex:1}.guar-text h3{font-family:var(--font-h);font-size:1.2rem;font-weight:700;margin-bottom:8px}.guar-text p{font-size:.84rem;color:var(--muted);line-height:1.7}

/* ── FAQ ── */
.faq-section{padding:100px 0}
.faq-wrap{display:grid;grid-template-columns:1fr 2fr;gap:80px;align-items:start}
.faq-tg{display:inline-flex;align-items:center;gap:8px;background:rgba(41,171,226,.08);border:1px solid rgba(41,171,226,.2);color:#29ABE2;padding:10px 18px;border-radius:10px;font-size:.83rem;font-weight:700;transition:all .2s;margin-top:12px}.faq-tg:hover{background:rgba(41,171,226,.15)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;background:none;border:none;color:#e8e8f0;text-align:left;padding:18px 0;font-size:.88rem;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:14px;transition:color .2s}.faq-q:hover{color:var(--accent)}
.faq-ico{font-size:1.15rem;color:var(--accent);flex-shrink:0;transition:transform .35s var(--ease)}
.faq-item.open .faq-ico{transform:rotate(45deg)}
.faq-a{font-size:.83rem;color:var(--muted);line-height:1.8;max-height:0;overflow:hidden;transition:max-height .4s ease,padding-bottom .4s ease}
.faq-item.open .faq-a{max-height:200px;padding-bottom:18px}

/* ── CTA SECTION ── */
.cta-section{padding:80px 0 100px}
.cta-box{position:relative;background:linear-gradient(135deg,rgba(196,122,245,.07),rgba(96,165,250,.04));border:1px solid rgba(196,122,245,.18);border-radius:24px;padding:72px 48px;text-align:center;overflow:hidden}
.cta-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:500px;height:300px;background:radial-gradient(ellipse,rgba(196,122,245,.07),transparent 70%);pointer-events:none}
.cta-box h2{font-family:var(--font-h);font-size:clamp(1.7rem,4vw,2.5rem);font-weight:800;margin-bottom:12px;position:relative}
.cta-box p{color:var(--muted);font-size:.95rem;margin-bottom:32px;position:relative}.cta-box .btn-glow{position:relative}

/* ── FOOTER ── */
.footer{padding:72px 0 0;border-top:1px solid var(--border)}
.footer-inner{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px;padding-bottom:56px}
.foot-brand .logo{display:block;margin-bottom:10px;font-size:1.2rem}
.foot-brand p{font-size:.82rem;color:var(--muted);margin-bottom:14px;line-height:1.65}
.foot-tg{display:inline-flex;align-items:center;gap:7px;color:#29ABE2;font-size:.8rem;font-weight:700;border:1px solid rgba(41,171,226,.18);border-radius:8px;padding:7px 13px;transition:all .2s}.foot-tg:hover{background:rgba(41,171,226,.07)}
.foot-col h4{font-size:.72rem;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.foot-col a{display:block;color:var(--muted);font-size:.82rem;padding:4px 0;transition:color .2s}.foot-col a:hover{color:#e8e8f0}
.foot-bottom{border-top:1px solid var(--border);padding:20px 0}
.foot-bottom p{text-align:center;font-size:.72rem;color:var(--muted2)}

/* ── FLOATING TG / TOAST ── */
.tg-float{position:fixed;bottom:28px;right:28px;z-index:95;display:flex;align-items:center;gap:9px;background:#229ED9;color:#fff;padding:12px 20px;border-radius:999px;font-size:.82rem;font-weight:700;box-shadow:0 4px 24px rgba(34,158,217,.28);opacity:0;transform:translateY(20px);transition:all .4s var(--ease)}
.tg-float.visible{opacity:1;transform:translateY(0)}.tg-float:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(34,158,217,.42)}
.toast{position:fixed;bottom:88px;right:28px;z-index:999;background:#1a1a2e;border:1px solid var(--border);border-radius:10px;padding:11px 18px;font-size:.82rem;font-weight:500;opacity:0;transform:translateY(12px);transition:all .3s ease;pointer-events:none;box-shadow:0 8px 32px rgba(0,0,0,.4)}.toast.show{opacity:1;transform:translateY(0)}

/* ── MODAL ── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(10px);z-index:1000;align-items:center;justify-content:center;padding:16px}.modal-overlay.active{display:flex}
.modal{background:#0d0d1a;border:1px solid rgba(255,255,255,.09);border-radius:20px;width:100%;max-width:478px;max-height:94vh;overflow-y:auto;position:relative;animation:mIn .38s var(--ease)}
@keyframes mIn{from{opacity:0;transform:scale(.93) translateY(18px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-x{position:absolute;top:16px;right:16px;background:rgba(255,255,255,.06);border:1px solid var(--border);border-radius:8px;color:var(--muted);padding:7px;transition:all .2s;z-index:2}.modal-x:hover{border-color:var(--border-h);color:#fff}
.modal-steps{display:flex;align-items:center;padding:24px 24px 0}
.ms{display:flex;align-items:center;flex:1}.ms:last-child{flex:none}
.ms-dot{width:26px;height:26px;border-radius:50%;background:var(--card);border:2px solid var(--muted2);display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:800;color:var(--muted);transition:all .3s ease;flex-shrink:0}
.ms-dot.active{border-color:var(--accent);color:var(--accent);background:rgba(196,122,245,.1)}
.ms-dot.done{border-color:var(--green);background:var(--green);color:#000}
.ms-line{flex:1;height:2px;background:var(--muted2);margin:0 6px;border-radius:999px;transition:background .3s ease}.ms-line.done{background:var(--green)}
.modal-body{padding:22px 24px 28px}
.m-step{display:none;animation:fadeUp .3s ease}.m-step.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.m-title{font-family:var(--font-h);font-size:1.1rem;font-weight:700;margin-bottom:4px}
.m-sub{font-size:.82rem;color:var(--muted);margin-bottom:18px}
.order-summary{background:rgba(196,122,245,.04);border:1px solid rgba(196,122,245,.1);border-radius:12px;padding:14px;margin-bottom:18px}
.os-row{display:flex;justify-content:space-between;padding:5px 0;font-size:.82rem;border-bottom:1px solid rgba(255,255,255,.04)}.os-row:last-child{border:none}.os-row span{color:var(--muted)}.os-row b{font-weight:600}
.total-row{margin-top:4px;padding-top:10px!important;border-top:1px solid rgba(255,255,255,.07)!important}.total-row b{font-size:1rem}
.form-grp{margin-bottom:16px}
.f-label{display:block;font-size:.68rem;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.f-input{width:100%;background:#09091a;border:1px solid var(--border);border-radius:10px;padding:11px 13px;color:#e8e8f0;font-size:.88rem;font-family:inherit;outline:none;transition:border-color .2s}.f-input:focus{border-color:rgba(196,122,245,.5)}
.f-input.invalid{border-color:var(--red);animation:shake .4s ease}
@keyframes shake{0%,100%{transform:translateX(0)}20%,60%{transform:translateX(-5px)}40%,80%{transform:translateX(5px)}}
.f-hint{font-size:.72rem;color:var(--muted);margin-top:6px}
.coin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-bottom:18px}
.coin-btn{background:#09091a;border:1px solid var(--border);border-radius:11px;padding:13px 6px;text-align:center;cursor:pointer;transition:all .2s;font-family:inherit}.coin-btn:hover{border-color:rgba(196,122,245,.3);background:rgba(196,122,245,.04)}.coin-btn.selected{border-color:var(--accent);background:rgba(196,122,245,.08)}
.coin-btn .ci{font-size:1.25rem;margin-bottom:3px}.coin-btn .cn{font-size:.73rem;font-weight:700;color:#e8e8f0}.coin-btn .cnet{font-size:.6rem;color:var(--muted);margin-top:2px}
.pay-box{background:var(--gdim);border:1px solid rgba(74,222,128,.18);border-radius:12px;padding:16px;text-align:center;margin-bottom:12px}
.pay-label{font-size:.67rem;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.pay-amount{font-family:var(--font-h);font-size:1.65rem;font-weight:800;color:var(--green);letter-spacing:-.5px}
.pay-usd{font-size:.73rem;color:var(--muted);margin-top:3px}
.net-warn{background:rgba(251,191,36,.05);border:1px solid rgba(251,191,36,.18);border-radius:8px;padding:8px 13px;font-size:.76rem;color:#fbbf24;margin-bottom:12px}
.addr-box{background:#09091a;border:1px solid var(--border);border-radius:10px;padding:13px;margin-bottom:12px}
.addr-label{font-size:.65rem;font-weight:800;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.addr-val{font-size:.74rem;font-family:"Courier New",monospace;word-break:break-all;color:#e8e8f0;line-height:1.5;margin-bottom:8px}
.copy-btn{display:inline-flex;align-items:center;gap:6px;background:rgba(196,122,245,.09);border:1px solid rgba(196,122,245,.2);color:var(--accent);padding:5px 11px;border-radius:6px;font-size:.72rem;font-weight:700;transition:opacity .2s;font-family:inherit}.copy-btn:hover{opacity:.8}
#qr-container{display:flex;justify-content:center;margin:12px 0}
#qr-container canvas,#qr-container img{border-radius:8px!important;padding:7px;background:#fff!important}
.cd-box{display:flex;justify-content:space-between;align-items:center;background:#09091a;border:1px solid var(--border);border-radius:9px;padding:10px 14px;font-size:.82rem;color:var(--muted);margin-bottom:14px}
.cd-time{font-family:var(--font-h);font-weight:800;font-size:.95rem;color:#e8e8f0;font-variant-numeric:tabular-nums}.cd-time.urgent{color:var(--red)!important}
.m-btn-primary{width:100%;padding:12px;border-radius:10px;font-weight:700;font-size:.88rem;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;font-family:inherit;transition:all .25s ease;margin-top:4px}.m-btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 24px var(--glow)}.m-btn-primary:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.m-btn-ghost{width:100%;padding:10px;border-radius:10px;font-weight:500;font-size:.83rem;background:transparent;border:1px solid var(--border);color:var(--muted);font-family:inherit;transition:all .2s;margin-top:8px}.m-btn-ghost:hover{border-color:var(--border-h);color:#fff}
.conf-icon{text-align:center;font-size:2.8rem;margin-bottom:12px}
.conf-title{font-family:var(--font-h);font-size:1.25rem;font-weight:800;text-align:center;margin-bottom:8px}
.conf-sub{font-size:.83rem;color:var(--muted);text-align:center;line-height:1.7;margin-bottom:18px}
.oid-box{background:var(--gdim);border:1px solid rgba(74,222,128,.18);border-radius:12px;padding:16px;text-align:center;margin-bottom:14px}
.oid-label{font-size:.65rem;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.oid-val{font-family:"Courier New",monospace;font-size:1.45rem;font-weight:800;color:var(--green);letter-spacing:3px}
.conf-email-box{background:rgba(196,122,245,.04);border:1px solid rgba(196,122,245,.1);border-radius:10px;padding:12px;font-size:.8rem;color:var(--muted);line-height:1.65;margin-bottom:12px}.conf-email-box b{color:#e8e8f0}.conf-email-box small{font-size:.7rem;color:var(--muted2)}
.conf-tg{display:flex;align-items:center;justify-content:center;gap:8px;background:#229ED9;color:#fff;padding:12px;border-radius:10px;font-size:.85rem;font-weight:700;transition:opacity .2s}.conf-tg:hover{opacity:.85}
.spinner{display:inline-block;width:13px;height:13px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin-right:5px;vertical-align:middle}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── REVEAL ── */
.reveal-up{opacity:0;transform:translateY(28px);transition:opacity .75s var(--ease),transform .75s var(--ease)}.reveal-up.visible{opacity:1;transform:translateY(0)}
.reveal-card{opacity:0;transform:translateY(22px);transition:opacity .65s var(--ease),transform .65s var(--ease)}.reveal-card.visible{opacity:1;transform:translateY(0)}
.delay-1{transition-delay:.1s!important}.delay-2{transition-delay:.2s!important}.delay-3{transition-delay:.3s!important}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .hiw-grid{grid-template-columns:1fr;gap:10px}.hiw-arrow{transform:rotate(90deg);text-align:center}
  .faq-wrap{grid-template-columns:1fr}.faq-left .sec-sub{margin-bottom:16px}
  .footer-inner{grid-template-columns:1fr 1fr;gap:32px}
  .models-row{grid-template-columns:1fr}
  .guar-box{flex-direction:column;text-align:center;padding:32px 24px}
  .token-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
}
@media(max-width:768px){
  .nav-center{display:none}.nav-tg{display:none}.btn-pill{display:none}.hamburger{display:flex}
  .hero-stats{gap:12px;padding:16px 12px}.hs-item{padding:0 10px}.hs-sep{display:none}
  .token-grid{grid-template-columns:1fr}
  .feat-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .tg-float span{display:none}.tg-float{padding:14px;border-radius:50%}
  .cta-box{padding:40px 20px}
  .prov-tabs{gap:6px}.prov-tab{padding:6px 14px;font-size:.72rem}
}
@media(max-width:480px){
  .hero-ctas{flex-direction:column;width:100%;padding:0 24px}.btn-glow,.btn-outline{width:100%;justify-content:center}
  .modal{border-radius:16px;max-height:98vh}
  .tk-price-row{flex-direction:column;gap:8px}
}
@media(max-width:768px){
  .nav-wrap{justify-content:space-between !important}.nav-center{display:none !important}.nav-tg{display:flex !important}.btn-pill{display:flex !important}.hamburger{order:999;margin-left:auto !important}.nav-right{flex-shrink:0 !important}
}

/* ── PERFORMANCE ── */
.orb{will-change:transform}
#particleCanvas{will-change:contents}
.tk-card,.feat-card,.hiw-card,.model-card{contain:layout style}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}.cs-track{animation:none!important}#particleCanvas{display:none}.orb{animation:none!important}.reveal-up,.reveal-card{opacity:1!important;transform:none!important}}