/* ============================================================
   Coinsads — Page-specific styles (auth, landing, features)
   ============================================================ */

/* ---------- Auth ---------- */
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1fr;place-items:center;padding:24px;position:relative;overflow:hidden}
.auth-wrap::before{content:"";position:absolute;top:-30%;right:-10%;width:640px;height:640px;background:radial-gradient(circle,rgba(47,144,251,.16),transparent 62%);pointer-events:none}
.auth-wrap::after{content:"";position:absolute;bottom:-30%;left:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(124,58,237,.14),transparent 62%);pointer-events:none}
.auth-card{width:100%;max-width:440px;position:relative;z-index:1;animation:fadeIn .5s var(--ease)}
.auth-card .card{padding:clamp(24px,4vw,38px)}
.auth-logo{display:flex;align-items:center;gap:11px;justify-content:center;margin-bottom:24px}
.auth-logo .logo-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--brand-500),var(--accent));display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-family:var(--font-display);font-size:1.2rem}
.auth-logo .logo-text{font-family:var(--font-display);font-weight:800;font-size:1.5rem;letter-spacing:-.02em}
.auth-logo .logo-text span{color:var(--brand)}
.auth-head{text-align:center;margin-bottom:26px}
.auth-head h1{font-size:1.6rem;margin-bottom:6px}
.auth-head p{color:var(--text-muted)}
.auth-foot{text-align:center;margin-top:22px;color:var(--text-muted);font-size:.92rem}
.divider-or{display:flex;align-items:center;gap:14px;margin:22px 0;color:var(--text-muted);font-size:.83rem}
.divider-or::before,.divider-or::after{content:"";flex:1;height:1px;background:var(--border)}
.btn-google{background:var(--surface);border:1.5px solid var(--border);color:var(--text);font-weight:600}
.btn-google:hover{background:var(--surface-3);border-color:var(--border-strong)}
.btn-google svg{width:19px;height:19px}
.pass-strength{height:5px;border-radius:99px;background:var(--surface-3);margin-top:8px;overflow:hidden;display:flex;gap:3px}
.pass-strength span{flex:1;background:var(--surface-3);border-radius:99px;transition:background .3s}
.pass-strength[data-score="1"] span:nth-child(1){background:var(--danger)}
.pass-strength[data-score="2"] span:nth-child(-n+2){background:var(--warning)}
.pass-strength[data-score="3"] span:nth-child(-n+3){background:#eab308}
.pass-strength[data-score="4"] span{background:var(--success)}
.ref-note{display:flex;align-items:center;gap:8px;padding:10px 13px;background:var(--brand-50);border:1px solid var(--brand-200);border-radius:var(--r-md);font-size:.85rem;color:var(--brand-800);margin-bottom:16px}
[data-theme="dark"] .ref-note{background:rgba(47,144,251,.1);border-color:rgba(47,144,251,.25);color:var(--brand-300)}

/* ---------- Landing ---------- */
.landing-nav{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.landing-nav .container{display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.landing-logo{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:1.35rem}
.landing-logo .logo-mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--brand-500),var(--accent));display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.05rem}
.landing-logo span{color:var(--brand)}
.hero{position:relative;overflow:hidden;padding:clamp(60px,10vw,120px) 0 clamp(50px,7vw,90px);text-align:center}
.hero::before{content:"";position:absolute;top:-20%;left:50%;transform:translateX(-50%);width:900px;max-width:120%;height:700px;background:radial-gradient(ellipse,rgba(47,144,251,.16),transparent 60%);pointer-events:none}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:99px;background:var(--surface);border:1px solid var(--border);font-size:.85rem;font-weight:600;color:var(--text-soft);margin-bottom:24px;box-shadow:var(--shadow-sm)}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px var(--success-bg)}
.hero h1{font-size:clamp(2.2rem,6vw,4rem);line-height:1.05;margin-bottom:20px;letter-spacing:-.03em}
.hero h1 .grad{background:linear-gradient(120deg,var(--brand-500),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p.lead{font-size:clamp(1.05rem,2.2vw,1.3rem);color:var(--text-soft);max-width:640px;margin:0 auto 34px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-stats{display:flex;gap:clamp(24px,5vw,60px);justify-content:center;flex-wrap:wrap;margin-top:56px}
.hero-stat .hs-value{font-family:var(--font-display);font-size:clamp(1.6rem,4vw,2.4rem);font-weight:800;background:linear-gradient(120deg,var(--brand-500),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-stat .hs-label{color:var(--text-muted);font-size:.9rem;font-weight:500}
.section{padding:clamp(50px,8vw,90px) 0}
.section-title{text-align:center;max-width:640px;margin:0 auto clamp(36px,5vw,54px)}
.section-title .eyebrow{color:var(--brand);font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.section-title h2{font-size:clamp(1.7rem,4vw,2.6rem);margin-bottom:14px}
.section-title p{color:var(--text-soft);font-size:1.08rem}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.feature-card{padding:28px;border-radius:var(--r-xl)}
.feature-card .fc-ico{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.feature-card .fc-ico svg{width:26px;height:26px}
.feature-card h3{font-size:1.2rem;margin-bottom:10px}
.feature-card p{color:var(--text-soft);font-size:.95rem}
.earn-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px;counter-reset:step}
.earn-step{position:relative;padding-top:20px}
.earn-step .step-num{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--brand-500),var(--accent));color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:1.3rem;margin-bottom:18px;box-shadow:var(--shadow-md)}
.earn-step h3{margin-bottom:8px}
.earn-step p{color:var(--text-soft);font-size:.94rem}
.cta-band{background:linear-gradient(135deg,var(--brand-600),var(--accent-600));border-radius:var(--r-xl);padding:clamp(36px,6vw,64px);text-align:center;color:#fff;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;top:-50%;right:-10%;width:400px;height:400px;background:radial-gradient(circle,rgba(255,255,255,.15),transparent 60%)}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,4vw,2.6rem);margin-bottom:14px;position:relative}
.cta-band p{color:rgba(255,255,255,.9);font-size:1.1rem;margin-bottom:28px;position:relative}
.cta-band .btn-primary{background:#fff;color:var(--brand-700);position:relative}
.landing-foot{border-top:1px solid var(--border);padding:40px 0;color:var(--text-muted);font-size:.9rem}
.landing-foot .foot-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}

/* ---------- Reward channels (watch/visit) ---------- */
.reward-card{position:relative;overflow:hidden;display:flex;flex-direction:column}
.reward-card .rc-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.reward-card .rc-ico{width:50px;height:50px;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:1.5rem}
.reward-card .rc-reward{font-family:var(--font-display);font-weight:800;color:var(--success);font-size:1.15rem}
.reward-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:.82rem;color:var(--text-muted);margin:12px 0}
.reward-meta span{display:flex;align-items:center;gap:5px}
.reward-meta svg{width:15px;height:15px}

/* Timer ring */
.timer-ring{position:relative;width:150px;height:150px;margin:0 auto}
.timer-ring svg{transform:rotate(-90deg);width:100%;height:100%}
.timer-ring .ring-bg{fill:none;stroke:var(--surface-3);stroke-width:9}
.timer-ring .ring-fg{fill:none;stroke:url(#timerGrad);stroke-width:9;stroke-linecap:round;transition:stroke-dashoffset 1s linear}
.timer-ring .ring-label{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.timer-ring .ring-time{font-family:var(--font-display);font-size:2.1rem;font-weight:800;line-height:1}
.timer-ring .ring-sub{font-size:.74rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:4px}

.limit-bar{display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--text-soft)}

/* task cards */
.task-card{display:flex;flex-direction:column;height:100%;overflow:hidden}
.task-card .tc-cover{height:120px;background:linear-gradient(135deg,var(--surface-3),var(--surface-2));position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}
.task-card .tc-cover img{width:100%;height:100%;object-fit:cover}
.task-card .tc-platform{position:absolute;top:10px;left:10px;background:rgba(0,0,0,.6);color:#fff;padding:4px 10px;border-radius:99px;font-size:.74rem;font-weight:600;backdrop-filter:blur(4px);display:flex;align-items:center;gap:5px}
.task-card .tc-featured{position:absolute;top:10px;right:10px;background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff;padding:4px 10px;border-radius:99px;font-size:.72rem;font-weight:700}
.task-card .tc-body{padding:16px;flex:1;display:flex;flex-direction:column}
.task-card .tc-title{font-weight:700;font-family:var(--font-display);margin-bottom:6px;font-size:1rem;line-height:1.3}
.task-card .tc-desc{color:var(--text-muted);font-size:.85rem;flex:1;margin-bottom:14px}
.task-card .tc-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto}
.task-reward{font-family:var(--font-display);font-weight:800;color:var(--success);font-size:1.1rem}
.platform-ico{width:22px;height:22px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:.7rem;color:#fff;font-weight:700}
.pf-youtube{background:#ff0000}.pf-facebook{background:#1877f2}.pf-instagram{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888)}.pf-tiktok{background:#000}.pf-telegram{background:#26a5e4}.pf-x{background:#000}.pf-discord{background:#5865f2}.pf-twitter{background:#000}.pf-gmail{background:#ea4335}.pf-reddit{background:#ff4500}

/* VIP */
.vip-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.vip-plan{position:relative;padding:28px;border-radius:var(--r-xl);display:flex;flex-direction:column;overflow:hidden;border:1.5px solid var(--border)}
.vip-plan.popular{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand),var(--shadow-md)}
.vip-plan .vip-ribbon{position:absolute;top:16px;right:-32px;transform:rotate(45deg);background:var(--brand);color:#fff;padding:5px 40px;font-size:.72rem;font-weight:700}
.vip-plan .vip-badge{width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:2rem;margin-bottom:16px}
.vip-plan .vip-name{font-family:var(--font-display);font-weight:800;font-size:1.4rem;margin-bottom:4px}
.vip-plan .vip-price{font-family:var(--font-display);font-size:2.4rem;font-weight:800;line-height:1;margin:12px 0}
.vip-plan .vip-price small{font-size:.9rem;font-weight:500;color:var(--text-muted)}
.vip-features{list-style:none;padding:0;margin:20px 0;flex:1;display:flex;flex-direction:column;gap:11px}
.vip-features li{display:flex;align-items:flex-start;gap:10px;font-size:.9rem;color:var(--text-soft)}
.vip-features li svg{width:18px;height:18px;color:var(--success);flex-shrink:0;margin-top:1px}
.vip-current{padding:8px;text-align:center;background:var(--success-bg);color:var(--success-fg);border-radius:var(--r-md);font-weight:600;font-size:.88rem}

/* wallet */
.wallet-hero{background:linear-gradient(135deg,var(--brand-600),var(--accent-600));border-radius:var(--r-xl);padding:clamp(24px,4vw,36px);color:#fff;position:relative;overflow:hidden}
.wallet-hero::before{content:"";position:absolute;top:-40%;right:-5%;width:340px;height:340px;background:radial-gradient(circle,rgba(255,255,255,.14),transparent 60%)}
.wallet-hero .wh-label{color:rgba(255,255,255,.8);font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.wallet-hero .wh-balance{font-family:var(--font-display);font-size:clamp(2.2rem,6vw,3.2rem);font-weight:800;line-height:1.1;margin:8px 0 4px;position:relative}
.wallet-mini{display:flex;gap:22px;flex-wrap:wrap;margin-top:20px;position:relative}
.wallet-mini .wm{color:#fff}
.wallet-mini .wm .wm-label{font-size:.76rem;color:rgba(255,255,255,.75);text-transform:uppercase;letter-spacing:.03em}
.wallet-mini .wm .wm-val{font-family:var(--font-display);font-weight:700;font-size:1.2rem}

/* proof thumbnails */
.proof-thumb{width:64px;height:64px;border-radius:var(--r-sm);object-fit:cover;border:1px solid var(--border);cursor:pointer;transition:transform .2s}
.proof-thumb:hover{transform:scale(1.05)}

/* login-details secure box */
.secure-box{background:var(--warning-bg);border:1px solid rgba(217,119,6,.3);border-radius:var(--r-md);padding:13px 15px;font-size:.85rem;color:var(--warning-fg);display:flex;gap:10px;margin-bottom:14px}
.secure-box svg{width:20px;height:20px;flex-shrink:0}

/* countdown pill for visit */
.countdown-pill{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:99px;background:var(--surface-3);font-family:var(--font-mono);font-weight:700;font-size:1.05rem}

/* referral box */
.ref-link-box{display:flex;gap:10px;flex-wrap:wrap}
.ref-link-box .input{flex:1;min-width:200px;font-family:var(--font-mono);font-size:.86rem}

/* stepper */
.stepper{display:flex;gap:0;margin-bottom:24px}
.stepper .step{flex:1;text-align:center;position:relative;font-size:.82rem;color:var(--text-muted)}
.stepper .step::before{content:"";position:absolute;top:14px;left:-50%;width:100%;height:2px;background:var(--border);z-index:0}
.stepper .step:first-child::before{display:none}
.stepper .step .sc{width:30px;height:30px;border-radius:50%;background:var(--surface-3);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;margin:0 auto 8px;font-weight:700;position:relative;z-index:1;transition:all .2s}
.stepper .step.done .sc{background:var(--success);border-color:var(--success);color:#fff}
.stepper .step.active .sc{background:var(--brand);border-color:var(--brand);color:#fff}
.stepper .step.done::before,.stepper .step.active::before{background:var(--brand)}

/* verify banner */
.verify-banner{display:flex;align-items:center;gap:12px;padding:12px 18px;background:var(--warning-bg);color:var(--warning-fg);border-bottom:1px solid rgba(217,119,6,.25);font-size:.88rem;font-weight:500}
.verify-banner svg{width:20px;height:20px;flex-shrink:0}
.verify-banner .btn{margin-left:auto}