/*
Theme Name: SnapID
Theme URI: https://buzzblooms.com/
Update URI: false
Author: SnapID
Description: Lightweight, SEO-first theme for SnapID, a free passport size photo maker. Mobile-first, Core Web Vitals optimized, no jQuery, no page builder.
Version: 1.6.3
License: GNU General Public License v2 or later
Text Domain: snapid
*/

/* ============ Design tokens ============ */
:root{
  --navy-950:#070f1f; --navy-900:#0a1628; --navy-800:#0f2038; --navy-700:#16304f;
  --emerald-600:#1d4ed8; --emerald-500:#2563eb; --emerald-100:#dbeafe;
  --amber-500:#f59e0b; --amber-100:#fef3c7;
  --slate-900:#0f172a; --slate-700:#334155; --slate-500:#64748b; --slate-300:#cbd5e1; --slate-200:#e2e8f0; --slate-100:#f1f5f9;
  --bg:#f8fafc; --card:#ffffff; --radius:14px;
  --shadow-sm:0 1px 2px rgba(2,6,23,.06);
  --shadow-md:0 8px 24px -8px rgba(2,6,23,.16);
  --shadow-lg:0 24px 60px -20px rgba(2,6,23,.35);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  --maxw:1140px;
}

/* ============ Base ============ */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--slate-700);background:var(--bg);line-height:1.65;font-size:16px}
h1,h2,h3,h4{color:var(--slate-900);line-height:1.25;margin:0 0 .6em;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.5vw,3rem);font-weight:800}
h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:750}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
a{color:var(--emerald-600);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--emerald-500);outline-offset:2px;border-radius:4px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
section{padding:64px 0}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--emerald-600);background:var(--emerald-100);border-radius:999px;padding:.35em 1em;margin-bottom:14px}
.lead{font-size:1.1rem;color:var(--slate-500);max-width:640px}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy-900);color:#fff;padding:10px 16px;z-index:100;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ============ Buttons ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-weight:700;border:0;border-radius:10px;cursor:pointer;padding:.85em 1.7em;font-size:1rem;line-height:1.2;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;text-decoration:none!important}
.btn-primary{background:linear-gradient(135deg,var(--emerald-500),var(--emerald-600));color:#fff;box-shadow:0 10px 24px -8px rgba(37,99,235,.55);position:relative;overflow:hidden}
.btn-primary::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-20deg);transition:left .55s ease;pointer-events:none}
.btn-primary:hover::after{left:140%}
.btn-primary:hover{background:linear-gradient(135deg,var(--emerald-600),#1e40af);transform:translateY(-2px);box-shadow:0 16px 30px -8px rgba(37,99,235,.65)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.25)}
.btn-ghost:hover{background:rgba(255,255,255,.18)}
.btn-lg{font-size:1.08rem;padding:1em 2em}

/* ============ Header ============ */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--slate-200)}
.header-inner{display:flex;align-items:center;gap:18px;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--slate-900);text-decoration:none!important}
.brand-mark{width:38px;height:38px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;flex:none;box-shadow:0 4px 12px -4px rgba(2,6,23,.4)}
.brand-mark svg{width:38px;height:38px;display:block}
.brand em{font-style:normal;color:var(--emerald-600)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.main-nav a{color:var(--slate-700);font-weight:600;font-size:.95rem;padding:8px 12px;border-radius:8px;text-decoration:none!important}
.main-nav a:hover{background:var(--slate-100);color:var(--slate-900)}
.header-cta{margin-left:8px}
.lang-switch{position:relative;margin-left:6px}
.lang-btn{display:flex;align-items:center;gap:6px;background:var(--slate-100);border:1px solid var(--slate-200);border-radius:8px;padding:7px 11px;font-size:.85rem;font-weight:600;color:var(--slate-700);cursor:pointer}
.lang-menu{position:absolute;right:0;top:calc(100% + 6px);background:#fff;border:1px solid var(--slate-200);border-radius:10px;box-shadow:var(--shadow-md);min-width:150px;padding:6px;display:none}
.lang-switch.open .lang-menu{display:block}
.lang-menu a{display:block;padding:8px 12px;border-radius:6px;color:var(--slate-700);font-size:.9rem;text-decoration:none!important}
.lang-menu a:hover,.lang-menu a.current{background:var(--emerald-100);color:var(--emerald-600)}
.menu-toggle{display:none;background:none;border:1px solid var(--slate-200);border-radius:8px;padding:8px 10px;cursor:pointer;margin-left:auto}
.menu-toggle svg{width:22px;height:22px;display:block}

/* ============ Hero ============ */
.hero{background:radial-gradient(1100px 520px at 80% -10%,rgba(37,99,235,.22),transparent 60%),radial-gradient(900px 480px at 10% 110%,rgba(245,158,11,.12),transparent 60%),linear-gradient(180deg,var(--navy-900),var(--navy-950));color:#e2e8f0;padding:72px 0 84px;position:relative;overflow:hidden}
.hero h1{color:#fff;max-width:640px}
.hero .lead{color:#94a3b8;max-width:600px;font-size:1.12rem}
.hero-grid{display:grid;gap:40px;align-items:center}
@media(min-width:960px){.hero-grid{grid-template-columns:1.05fr .95fr}}

/* Tool card */
.tool-card{background:var(--card);border-radius:20px;box-shadow:var(--shadow-lg),0 0 44px -12px rgba(37,99,235,.35);padding:28px;color:var(--slate-700);border:1px solid rgba(37,99,235,.35);position:relative}
.tool-card h2{font-size:1.25rem;margin-bottom:6px}
.tool-card .hint{font-size:.9rem;color:var(--slate-500);margin-bottom:16px}
.tool-row{display:flex;gap:10px}
.tool-row input[type=text],.tool-row input[type=url]{flex:1;min-width:0;border:2px solid var(--slate-200);border-radius:10px;padding:.85em 1em;font-size:1rem;font-family:inherit;color:var(--slate-900);background:#fff}
.tool-row input:focus{border-color:var(--emerald-500);outline:none;box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.tool-status{margin-top:14px;font-size:.93rem;min-height:1.5em}
.tool-status.error{color:#dc2626}.tool-status.ok{color:var(--emerald-600)}
.tool-status.loading{color:var(--slate-500)}
.spinner{display:inline-block;width:16px;height:16px;border:2.5px solid var(--slate-200);border-top-color:var(--emerald-500);border-radius:50%;animation:spin .7s linear infinite;vertical-align:-3px;margin-right:8px}
@keyframes spin{to{transform:rotate(360deg)}}
.doc-preview{margin-top:16px;border:1px solid var(--slate-200);border-radius:12px;padding:16px;display:none}
.doc-preview.show{display:block}
.doc-preview .doc-title{font-weight:700;color:var(--slate-900);margin-bottom:4px}
.doc-preview .doc-meta{font-size:.85rem;color:var(--slate-500);margin-bottom:12px}
.page-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:8px;margin:12px 0;max-height:220px;overflow:auto}
.page-thumbs img{border-radius:6px;border:1px solid var(--slate-200);aspect-ratio:3/4;object-fit:cover;background:var(--slate-100);width:100%}
.bookmarklet-box{margin-top:18px;background:var(--amber-100);border:1px solid #fcd34d;border-radius:12px;padding:16px;font-size:.9rem;display:none}
.bookmarklet-box.show{display:block}
.bookmarklet-link{display:inline-block;background:var(--navy-900);color:#fff!important;font-weight:700;padding:.6em 1.2em;border-radius:8px;margin:8px 0;text-decoration:none!important;cursor:grab}
.src-method{margin-top:14px;padding-top:14px;border-top:1px dashed #f59e0b}
.src-method textarea{width:100%;min-height:88px;resize:vertical;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.75rem;line-height:1.45;color:var(--navy-900);background:#fffdf5;border:1px solid #fcd34d;border-radius:8px;padding:10px;margin:8px 0;box-sizing:border-box}
.src-method textarea:focus{outline:2px solid var(--emerald-500);border-color:var(--emerald-500)}
.src-method .btn{font-size:.85rem;padding:.55em 1.1em}
.build-progress{height:8px;background:var(--slate-200);border-radius:99px;overflow:hidden;margin:10px 0 8px;max-width:420px}
.build-bar{height:100%;width:0;background:linear-gradient(90deg,var(--emerald-500),#1d4ed8);border-radius:99px;transition:width .3s ease}
.build-note{font-size:.82rem;color:var(--slate-500);margin-top:6px}
.trust-row{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:22px;font-size:.92rem;color:#cbd5e1}
.trust-row span{display:inline-flex;align-items:center;gap:7px}
.trust-row svg{width:16px;height:16px;flex:none}

/* ============ Tools section ============ */
.tools-grid{display:grid;gap:18px;margin-top:34px}
@media(min-width:820px){.tools-grid{grid-template-columns:repeat(2,1fr)}}
#tools{background-image:radial-gradient(rgba(15,32,56,.07) 1.2px,transparent 1.2px);background-size:24px 24px}
.tool-tile{background:var(--card);border:1px solid var(--slate-200);border-radius:20px;padding:34px 30px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.tool-tile::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,var(--emerald-500),#60a5fa 45%,var(--amber-500))}
.tool-tile::after{content:"";position:absolute;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.14),transparent 70%);top:-100px;right:-100px;transition:transform .4s ease;pointer-events:none}
.tool-tile:hover{transform:translateY(-7px);box-shadow:var(--shadow-lg);border-color:rgba(37,99,235,.45)}
.tool-tile:hover::after{transform:scale(1.5)}
.tool-tile-icon{width:60px;height:60px;border-radius:17px;background:linear-gradient(135deg,var(--emerald-500),#1e40af);display:flex;align-items:center;justify-content:center;margin-bottom:14px;box-shadow:0 12px 22px -8px rgba(37,99,235,.65);transition:transform .28s ease}
.tool-tile:hover .tool-tile-icon{transform:scale(1.08) rotate(-4deg)}
.tool-tile-icon svg{width:30px;height:30px}
.tool-tile:nth-child(2) .tool-tile-icon{background:linear-gradient(135deg,var(--amber-500),#b45309);box-shadow:0 12px 22px -8px rgba(245,158,11,.65)}
.tool-tile:nth-child(2):hover{border-color:rgba(245,158,11,.5)}
.tool-tile:nth-child(2)::after{background:radial-gradient(circle,rgba(245,158,11,.16),transparent 70%)}
.tool-tile h3{margin-bottom:4px;font-size:1.25rem}
.tool-tile p{color:var(--slate-500);font-size:.96rem;flex:1}
.tool-tile .btn{align-self:flex-start;margin-top:10px}
.btn-secondary{background:#fff;color:var(--navy-900);border:2px solid var(--slate-200)}
.btn-secondary:hover{border-color:var(--emerald-500);color:var(--emerald-600);transform:translateY(-2px);box-shadow:0 10px 20px -10px rgba(37,99,235,.4)}
.dl-buttons{display:flex;gap:10px;flex-wrap:wrap}

/* ============ What-is SEO section ============ */
.whatis-sec{background:#fff;border-top:1px solid var(--slate-200);border-bottom:1px solid var(--slate-200)}
.whatis-grid{display:grid;gap:36px;align-items:center}
@media(min-width:960px){.whatis-grid{grid-template-columns:1fr 1fr}}
.whatis-grid p{color:var(--slate-500)}
.whatis-ill{display:flex;justify-content:center}
.whatis-ill svg{width:min(100%,380px);height:auto}

/* ============ Step illustrations ============ */
.step-img{width:100%;max-width:340px;height:auto;border-radius:12px;border:1px solid var(--slate-200);margin-bottom:14px;background:#fff}
.step-ill{width:64px;height:64px;border-radius:18px;background:linear-gradient(135deg,var(--emerald-100),#e0f2fe);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.step-ill svg{width:32px;height:32px}

/* ============ How it works ============ */
.steps{display:grid;gap:18px;margin-top:34px}
@media(min-width:820px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{background:var(--card);border:1px solid var(--slate-200);border-radius:18px;padding:26px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(37,99,235,.35)}
.step-num{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,var(--emerald-500),#1e40af);color:#fff;font-weight:800;font-size:1.2rem;display:flex;align-items:center;justify-content:center;margin-bottom:14px;box-shadow:0 8px 16px -6px rgba(37,99,235,.55)}
.step-img{transition:transform .35s ease,box-shadow .35s ease}
.step:hover .step-img{transform:scale(1.04);box-shadow:var(--shadow-md)}
.step h3{margin-bottom:6px}
.step p{font-size:.95rem;color:var(--slate-500);margin:0}

/* ============ Features ============ */
.features-sec{background:#fff;border-top:1px solid var(--slate-200);border-bottom:1px solid var(--slate-200)}
.feat-grid{display:grid;gap:18px;margin-top:34px}
@media(min-width:700px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.feat-grid{grid-template-columns:repeat(3,1fr)}}
.feat{padding:26px;border-radius:18px;background:var(--card);border:1px solid var(--slate-200);box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.feat::before{content:"";position:absolute;top:0;left:26px;right:26px;height:3px;border-radius:0 0 6px 6px;background:linear-gradient(90deg,var(--emerald-500),#60a5fa);opacity:0;transition:opacity .28s ease}
.feat:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(37,99,235,.35)}
.feat:hover::before{opacity:1}
.feat-icon{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--navy-800),var(--navy-950));display:flex;align-items:center;justify-content:center;margin-bottom:14px;box-shadow:0 10px 18px -8px rgba(2,6,23,.5);transition:transform .28s ease}
.feat:hover .feat-icon{transform:scale(1.08)}
.feat-icon svg{width:22px;height:22px}
.feat h3{margin-bottom:6px}
.feat p{font-size:.94rem;color:var(--slate-500);margin:0}

/* ============ FAQ ============ */
.faq-list{max-width:780px;margin:30px auto 0}
.faq-item{background:#fff;border:1px solid var(--slate-200);border-radius:14px;margin-bottom:12px;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}
.faq-item:hover{border-color:rgba(37,99,235,.4)}
.faq-item.open{border-color:rgba(37,99,235,.55);box-shadow:var(--shadow-sm)}
.faq-q{width:100%;background:none;border:0;text-align:left;font:inherit;font-weight:700;color:var(--slate-900);font-size:1.02rem;padding:18px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq-q .plus{flex:none;width:26px;height:26px;border-radius:50%;background:var(--emerald-100);color:var(--emerald-600);display:flex;align-items:center;justify-content:center;font-size:1.1rem;transition:transform .2s}
.faq-item.open .faq-q .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease}
.faq-a-inner{padding:0 20px 20px;color:var(--slate-500);font-size:.96rem}
.faq-item.open .faq-a{max-height:400px}

/* ============ CTA band ============ */
.cta-band{background:linear-gradient(135deg,var(--navy-800),var(--navy-950));border-radius:22px;padding:52px 32px;color:#e2e8f0;text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.25),transparent 70%);top:-160px;right:-120px}
.cta-band h2{color:#fff;margin-bottom:10px;position:relative}
.cta-band p{color:#94a3b8;max-width:560px;margin:0 auto 26px;position:relative}

/* ============ Content pages ============ */
.page-hero{background:linear-gradient(180deg,var(--navy-900),var(--navy-800));color:#e2e8f0;padding:56px 0}
.page-hero h1{color:#fff;margin-bottom:8px}
.page-hero p{color:#94a3b8;margin:0}
.prose{max-width:780px}
.prose h2{margin-top:2em}
.post-card{background:#fff;border:1px solid var(--slate-200);border-radius:18px;padding:26px;margin-bottom:18px;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.post-meta{font-size:.85rem;color:var(--slate-500);margin-bottom:8px}

/* ============ Footer (redesigned) ============ */
.site-footer{background:radial-gradient(900px 420px at 85% -10%,rgba(37,99,235,.14),transparent 60%),radial-gradient(700px 380px at 5% 110%,rgba(245,158,11,.08),transparent 60%),linear-gradient(180deg,#0a1628,#060d1c);color:#94a3b8;padding:72px 0 28px;font-size:.93rem;position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--emerald-500),#60a5fa 35%,var(--amber-500) 70%,var(--emerald-500))}
.site-footer .wrap{position:relative;z-index:1}
.footer-grid{display:grid;gap:36px}
@media(min-width:820px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.footer-brand{color:#fff;font-weight:800;font-size:1.3rem;display:flex;align-items:center;gap:12px;margin-bottom:14px}
.footer-brand .brand-mark{box-shadow:0 8px 20px -6px rgba(37,99,235,.5)}
.site-footer .ft-head{color:#fff;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;margin-bottom:18px;position:relative;padding-bottom:12px}
.site-footer .ft-head::after{content:"";position:absolute;bottom:0;left:0;width:30px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--emerald-500),#60a5fa)}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:2px}
.site-footer li a{display:inline-flex;align-items:center;gap:8px;padding:7px 0;color:#94a3b8;text-decoration:none;transition:color .22s ease,transform .22s ease}
.site-footer li a::before{content:"\203A";color:var(--emerald-500);font-weight:800;font-size:1.1em;line-height:1;opacity:0;transform:translateX(-8px);transition:opacity .22s ease,transform .22s ease}
.site-footer li a:hover{color:#fff;transform:translateX(3px)}
.site-footer li a:hover::before{opacity:1;transform:translateX(0)}
.footer-bottom{border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.03);border-radius:14px;margin-top:44px;padding:18px 22px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;font-size:.85rem;backdrop-filter:blur(4px)}
.disclaimer{font-size:.82rem;color:#64748b;max-width:720px;background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:14px 18px}

/* ============ Responsive nav ============ */
@media(max-width:900px){
  .menu-toggle{display:block}
  .main-nav{position:absolute;top:66px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--slate-200);box-shadow:var(--shadow-md);display:none;margin:0}
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 8px;border-bottom:1px solid var(--slate-100)}
  .header-cta{margin:10px 0 0}
  .header-cta .btn{width:100%}
  .lang-switch{margin:10px 0 0}
  .tool-row{flex-direction:column}
  .tool-row .btn{width:100%}
}
@media(max-width:560px){
  section{padding:48px 0}
  .hero{padding:52px 0 60px}
  .tool-card{padding:20px}
  .cta-band{padding:40px 22px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* ============ Design polish v1.2: all sections ============ */

/* Header: animated nav underline */
.main-nav a{position:relative;transition:color .2s ease,background .2s ease}
.main-nav a::after{content:"";position:absolute;bottom:4px;left:12px;right:12px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--emerald-500),#60a5fa);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
.main-nav a:hover::after{transform:scaleX(1)}
.header-cta .btn{box-shadow:0 8px 18px -8px rgba(37,99,235,.6)}

/* Hero: pill trust badges + softer glow */
.trust-row span{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);border-radius:999px;padding:7px 15px;backdrop-filter:blur(4px);transition:border-color .2s ease,background .2s ease}
.trust-row span:hover{border-color:rgba(37,99,235,.5);background:rgba(37,99,235,.1)}
.hero .eyebrow{background:rgba(37,99,235,.16);color:#93c5fd;border:1px solid rgba(37,99,235,.3)}

/* Section rhythm: alternating depth */
#how{background:linear-gradient(180deg,var(--bg) 0%,#ffffff 100%)}
#features{background-image:radial-gradient(rgba(15,32,56,.05) 1.2px,transparent 1.2px);background-size:26px 26px}
#faq{background:linear-gradient(180deg,#ffffff,var(--bg))}

/* What-is: framed illustration card */
.whatis-sec{background:linear-gradient(180deg,#ffffff,#f8fafc)}
.whatis-ill{background:#fff;border:1px solid var(--slate-200);border-radius:22px;padding:34px;box-shadow:var(--shadow-md);position:relative;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.whatis-ill::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,var(--emerald-500),#60a5fa,var(--navy-800))}
.whatis-ill:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}

/* Eyebrow: refined pill */
.eyebrow{border:1px solid rgba(37,99,235,.25);box-shadow:0 2px 8px -2px rgba(37,99,235,.25)}

/* CTA band: richer depth */
.cta-band{border:1px solid rgba(37,99,235,.28);box-shadow:0 34px 70px -28px rgba(2,6,23,.55),inset 0 1px 0 rgba(255,255,255,.08)}
.cta-band::after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.14),transparent 70%);bottom:-140px;left:-100px;pointer-events:none}
.cta-band .btn{position:relative;z-index:1}

/* Inner pages: hero + prose typography */
.page-hero{background:radial-gradient(900px 420px at 80% -20%,rgba(37,99,235,.28),transparent 60%),radial-gradient(700px 380px at 10% 120%,rgba(245,158,11,.1),transparent 60%),linear-gradient(180deg,var(--navy-900),var(--navy-800));position:relative;overflow:hidden}
.page-hero .wrap{position:relative;z-index:1}

/* ============ Downloader Tool template ============ */
.dl-hero{background:radial-gradient(900px 420px at 80% -20%,rgba(37,99,235,.28),transparent 60%),radial-gradient(700px 380px at 10% 120%,rgba(245,158,11,.12),transparent 60%),linear-gradient(180deg,var(--navy-900),var(--navy-800));position:relative;overflow:hidden;padding:64px 0 72px;color:#e2e8f0}
.dl-hero-inner{max-width:760px;margin:0 auto;text-align:center;position:relative;z-index:1}
.dl-hero .eyebrow{background:rgba(37,99,235,.16);color:#93c5fd;border:1px solid rgba(37,99,235,.3)}
.dl-hero h1{color:#fff;font-size:clamp(1.7rem,4vw,2.6rem);line-height:1.15;margin:0 0 26px}
.dl-tool{max-width:680px;margin:0 auto;text-align:left}
.dl-tool .tool-card{margin:0;box-shadow:0 30px 60px -20px rgba(2,6,23,.6)}
.trust-row-center{justify-content:center;margin-top:26px}
.dl-body{padding:56px 0 8px}
.dl-body .prose{margin:0 auto}
@media(max-width:640px){.dl-hero{padding:48px 0 56px}.dl-body{padding:40px 0 8px}}
.prose h2{position:relative;padding-left:18px;margin-top:2.2em}
.prose h2::before{content:"";position:absolute;left:0;top:.35em;bottom:.35em;width:5px;border-radius:5px;background:linear-gradient(180deg,var(--emerald-500),#1e40af)}
.prose li{margin-bottom:.7em}
.prose ul{padding-left:1.3em}
.prose ul li::marker{color:var(--emerald-600)}
.prose code{background:var(--slate-100);border:1px solid var(--slate-200);padding:.15em .55em;border-radius:7px;font-size:.88em;color:var(--navy-800)}
.prose strong{color:var(--slate-900)}
.prose a{font-weight:600;border-bottom:2px solid rgba(37,99,235,.3);transition:border-color .2s ease}
.prose a:hover{border-bottom-color:var(--emerald-500);text-decoration:none}

/* ============ Spec table (SnapID) ============ */
.spec-table-wrap{overflow-x:auto;margin-top:34px;border-radius:18px;border:1px solid var(--slate-200);box-shadow:var(--shadow-sm)}
.spec-table{width:100%;border-collapse:collapse;background:#fff;font-size:.95rem;min-width:620px;margin:0}
.spec-table th{background:var(--navy-900);color:#fff;text-align:left;padding:14px 18px;font-size:.8rem;text-transform:uppercase;letter-spacing:.07em}
.spec-table td{padding:14px 18px;border-top:1px solid var(--slate-200);color:var(--slate-700)}
.spec-table tbody tr:hover td{background:#f1f5fd}
.spec-table td strong{color:var(--slate-900)}
.sw{display:inline-block;width:14px;height:14px;border-radius:4px;border:1px solid var(--slate-300);margin-right:8px;vertical-align:-2px}
#sizes{background:linear-gradient(180deg,var(--bg) 0%,#ffffff 100%)}

/* ============ Document cards (SnapID) ============ */
#documents{background:#fff;border-top:1px solid var(--slate-200);border-bottom:1px solid var(--slate-200)}
.docs-grid{display:grid;gap:16px;margin-top:34px}
@media(min-width:700px){.docs-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.docs-grid{grid-template-columns:repeat(3,1fr)}}
.doc-card{background:var(--card);border:1px solid var(--slate-200);border-radius:18px;padding:26px;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.doc-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:rgba(37,99,235,.4)}
.doc-card-icon{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,#dbeafe,#eff6ff);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.doc-card-icon svg{width:24px;height:24px}
.doc-card h3{margin-bottom:6px;font-size:1.05rem}
.doc-card p{font-size:.92rem;color:var(--slate-500);margin:0}

/* ============ Requirements (SnapID) ============ */
.req-sec{background:linear-gradient(180deg,var(--bg),#ffffff)}
.req-grid{display:grid;gap:16px;margin-top:34px}
@media(min-width:900px){.req-grid{grid-template-columns:repeat(3,1fr)}}
.req-card{background:#fff;border:1px solid var(--slate-200);border-radius:18px;padding:26px;box-shadow:var(--shadow-sm);border-top:4px solid var(--emerald-500)}
.req-card:nth-child(2){border-top-color:var(--amber-500)}
.req-card:nth-child(3){border-top-color:#8b5cf6}
.req-card h3{font-size:1.05rem;margin-bottom:8px}
.req-card p{font-size:.92rem;color:var(--slate-500);margin:0}
.req-bad{margin-top:20px;background:#fef2f2;border:1px solid #fecaca;border-radius:18px;padding:26px 28px}
.req-bad h3{color:#b91c1c;font-size:1.05rem;margin-bottom:8px}
.req-bad p{color:#7f1d1d;font-size:.94rem;margin:0}

/* ============ Hero visual (SnapID) ============ */
.hero-h2{font-size:clamp(1.15rem,2.4vw,1.5rem);font-weight:750;color:#fff;line-height:1.3;margin:0 0 .7em;max-width:640px}
.hero-visual{margin:48px auto 0;max-width:980px;position:relative}
.hero-visual img{display:block;width:100%;height:auto;border-radius:20px;box-shadow:0 30px 70px -24px rgba(2,6,23,.65);border:1px solid rgba(255,255,255,.14)}
.hero-visual figcaption{text-align:center;color:#94a3b8;font-size:.9rem;margin-top:14px}
.ai-badge{position:absolute;top:16px;left:16px;display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.94);color:#1e3a8a;font-size:.8rem;font-weight:700;padding:.5em 1em;border-radius:999px;box-shadow:0 8px 20px -8px rgba(2,6,23,.4)}
.ai-badge svg{width:15px;height:15px}
@media(max-width:640px){.hero-visual{margin-top:36px}.ai-badge{top:10px;left:10px;font-size:.72rem}}

/* ============ Size Guide page (SnapID) ============ */
.guide-body{padding:48px 0 8px;max-width:860px}
.guide-body h2{margin-top:2.4em;position:relative;padding-left:18px}
.guide-body h2::before{content:"";position:absolute;left:0;top:.35em;bottom:.35em;width:5px;border-radius:5px;background:linear-gradient(180deg,var(--emerald-500),#1e40af)}
.guide-body p{color:var(--slate-500)}
.guide-quick{background:linear-gradient(135deg,#eff4ff,#f8fafc);border:1px solid #c7d7f8;border-radius:18px;padding:26px;margin-bottom:8px}
.guide-quick h2{margin-top:0;padding-left:0}
.guide-quick h2::before{display:none}
.guide-quick-grid{display:grid;gap:12px;margin-top:16px}
@media(min-width:700px){.guide-quick-grid{grid-template-columns:1fr 1fr}}
.guide-quick-card{background:#fff;border:1px solid var(--slate-200);border-radius:14px;padding:16px 18px;display:flex;flex-direction:column;gap:4px}
.guide-quick-card strong{color:var(--slate-900);font-size:1.15rem}
.guide-quick-card span{color:var(--slate-500);font-size:.92rem}
.guide-toc{background:#fff;border:1px solid var(--slate-200);border-radius:18px;padding:22px 26px;margin:32px 0;box-shadow:var(--shadow-sm)}
.guide-toc strong{display:block;margin-bottom:10px;color:var(--slate-900)}
.guide-toc ul{list-style:none;margin:0;padding:0;display:grid;gap:2px}
@media(min-width:700px){.guide-toc ul{grid-template-columns:1fr 1fr}}
.guide-toc li a{display:block;padding:7px 0;color:var(--slate-700);font-size:.94rem;text-decoration:none!important;border-bottom:1px dashed var(--slate-200)}
.guide-toc li a:hover{color:var(--emerald-600)}
.guide-face{display:grid;gap:24px;align-items:center;margin-top:20px}
@media(min-width:700px){.guide-face{grid-template-columns:220px 1fr}}
.guide-face svg{width:100%;max-width:220px;height:auto;background:#fff;border:1px solid var(--slate-200);border-radius:16px;padding:12px;justify-self:center}
.guide-checks{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.guide-checks li{position:relative;padding-left:30px;color:var(--slate-700);font-size:.95rem}
.guide-checks li::before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--emerald-100);color:var(--emerald-600);font-weight:800;font-size:.8rem;display:flex;align-items:center;justify-content:center}
.guide-tip{background:#fffbeb;border:1px solid #fcd34d;border-radius:14px;padding:16px 20px;color:#92400e;font-size:.94rem;margin-top:18px}
.guide-cta{background:linear-gradient(135deg,var(--navy-800),var(--navy-950));border-radius:22px;padding:48px 32px;color:#e2e8f0;text-align:center;margin:56px 0 40px;border:1px solid rgba(37,99,235,.28)}
.guide-cta h2{color:#fff;margin-top:0;padding-left:0}
.guide-cta h2::before{display:none}
.guide-cta p{color:#94a3b8;max-width:560px;margin:0 auto 26px}
@media(max-width:640px){.guide-body{padding:36px 0 8px}}

/* ============ Tool section (SnapID) ============ */
.tool-section{background:#fff;padding:64px 0 8px}
.tool-wrap{max-width:760px;margin:28px auto 0}
.hero-visual{margin:0;position:relative}
.hero-visual img{display:block;width:100%;height:auto;border-radius:20px;box-shadow:0 30px 70px -24px rgba(2,6,23,.65);border:1px solid rgba(255,255,255,.14)}
.hero-visual figcaption{text-align:center;color:#94a3b8;font-size:.9rem;margin-top:14px}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-visual{max-width:560px;margin:8px auto 0}}

/* ============ Do's & Don'ts / Transform ============ */
.dos-sec{background:#fff;padding:64px 0}
.dos-grid{display:grid;gap:24px;margin-top:36px}
@media(min-width:800px){.dos-grid{grid-template-columns:1fr 1fr}}
.dos-card{border-radius:20px;padding:30px;border:1px solid var(--slate-200)}
.dos-card h3{margin:0 0 18px;font-size:1.15rem}
.dos-good{background:linear-gradient(180deg,#f0fdf4,#ffffff);border-color:#bbf7d0}
.dos-good h3{color:#15803d}
.dos-bad{background:linear-gradient(180deg,#fef2f2,#ffffff);border-color:#fecaca}
.dos-bad h3{color:#b91c1c}
.dos-card ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.dos-card li{position:relative;padding-left:32px;color:var(--slate-700);font-size:.95rem}
.dos-good li::before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;background:#dcfce7;color:#15803d;font-weight:800;font-size:.85rem;display:flex;align-items:center;justify-content:center}
.dos-bad li::before{content:"✕";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;background:#fee2e2;color:#b91c1c;font-weight:800;font-size:.8rem;display:flex;align-items:center;justify-content:center}
.transform-sec{padding:64px 0;background:linear-gradient(180deg,#f8fafc,#fff)}
.transform-grid{display:grid;gap:36px;align-items:center}
@media(min-width:900px){.transform-grid{grid-template-columns:1fr 1.2fr}}
.transform-grid h2{margin:.5em 0 .6em}
.transform-grid p{color:var(--slate-500);margin-bottom:24px}
.transform-fig{margin:0}
.transform-fig img{width:100%;height:auto;border-radius:20px;box-shadow:var(--shadow-lg);border:1px solid var(--slate-200)}

/* ============ Specs / per-doc ============ */
.specs-sec{background:#fff;padding:64px 0}
.perdoc-grid{display:grid;gap:20px;margin-top:36px}
@media(min-width:800px){.perdoc-grid{grid-template-columns:1fr 1fr}}
.perdoc-card{background:#f8fafc;border:1px solid var(--slate-200);border-radius:16px;padding:24px}
.perdoc-card h3{margin:0 0 10px;color:var(--slate-900);font-size:1.05rem}
.perdoc-card p{margin:0;color:var(--slate-500);font-size:.94rem}

/* ============ Print / mistakes ============ */
.print-sec{padding:64px 0;background:linear-gradient(135deg,#eff6ff,#f8fafc)}
.print-grid{display:grid;gap:36px;align-items:center}
@media(min-width:900px){.print-grid{grid-template-columns:1.2fr 1fr}}
.print-grid h2{margin:.5em 0 .6em}
.print-grid p{color:var(--slate-500)}
.print-ill svg{width:100%;max-width:340px;height:auto;margin:0 auto;display:block;filter:drop-shadow(0 20px 30px rgba(37,99,235,.18))}
.mistakes-sec{background:#fff;padding:64px 0}
.mistake-grid{display:grid;gap:18px;margin-top:36px}
@media(min-width:700px){.mistake-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.mistake-grid{grid-template-columns:repeat(3,1fr)}}
.mistake-card{border:1px solid #fecaca;background:#fff7f7;border-radius:16px;padding:22px}
.mistake-card h3{margin:0 0 8px;color:#b91c1c;font-size:1rem}
.mistake-card p{margin:0;color:var(--slate-500);font-size:.92rem}

/* ============ Editorial cluster ============ */
.editorial-sec{padding:64px 0;background:#f8fafc}
.editorial-grid{display:grid;gap:20px;margin-top:36px}
@media(min-width:900px){.editorial-grid{grid-template-columns:1fr 1fr}}
.editorial-card{background:#fff;border:1px solid var(--slate-200);border-radius:18px;padding:28px}
.editorial-card h3{margin:0 0 12px;color:var(--slate-900);font-size:1.1rem}
.editorial-card p{color:var(--slate-500);font-size:.95rem}
.ds-list{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.ds-list li{color:var(--slate-700);font-size:.93rem;padding-left:22px;position:relative}
.ds-list li::before{content:"•";position:absolute;left:6px;color:var(--emerald-600);font-weight:900}
.tips-card{background:linear-gradient(135deg,#0f2a5c,#1e3a8a);border-radius:20px;padding:32px;margin-top:24px;color:#e2e8f0}
.tips-card h3{color:#fff;margin:0 0 20px}
.tips-grid{display:grid;gap:16px}
@media(min-width:800px){.tips-grid{grid-template-columns:1fr 1fr}}
.tip{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:14px;padding:18px;display:flex;flex-direction:column;gap:6px}
.tip strong{color:#fff;font-size:.95rem}
.tip span{color:#b6c4e2;font-size:.88rem}
.disclaimer-note{margin-top:28px;font-size:.85rem;color:#94a3b8;border-top:1px dashed var(--slate-200);padding-top:20px}
@media(max-width:640px){.tool-section,.dos-sec,.transform-sec,.specs-sec,.print-sec,.mistakes-sec,.editorial-sec{padding:44px 0}}

/* ============ Info pages (SnapID) ============ */
.info-body h2{margin-top:2.2em}
.contact-form{max-width:640px;margin:4px 0 36px;display:grid;gap:18px;background:#fff;border:1px solid var(--slate-200);border-radius:18px;padding:30px;box-shadow:var(--shadow-sm)}
.contact-form label{display:grid;gap:8px;font-weight:600;color:var(--slate-900);font-size:.93rem}
.contact-form input,.contact-form textarea{font:inherit;font-weight:400;border:1.5px solid var(--slate-200);border-radius:12px;padding:.8em 1em;color:var(--slate-900);background:#f8fafc;width:100%}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:#2563eb;background:#fff;box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.contact-form textarea{resize:vertical;min-height:140px}
.contact-note{font-size:.85rem;color:#94a3b8;margin:0}
@media(max-width:640px){.contact-form{padding:22px}}

/* ============ Info page extras ============ */
.info-h3{font-size:1.12rem;color:var(--slate-900);margin:1.8em 0 .6em}
.list-bad{list-style:none;margin:14px 0;padding:0;display:grid;gap:10px}
.list-bad li{position:relative;padding-left:30px;color:var(--slate-700);font-size:.95rem}
.list-bad li::before{content:"✕";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:#fee2e2;color:#b91c1c;font-weight:800;font-size:.75rem;display:flex;align-items:center;justify-content:center}

/* ============ Info page tool embed ============ */
.info-tool{margin:8px auto 12px}

/* ============ Brand siteline ============ */
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-name{font-weight:800;font-size:1.25rem;color:var(--slate-900)}
.brand-lines{display:flex;flex-direction:column;margin-top:1px}
.brand-line{font-size:.62rem;font-weight:600;letter-spacing:.02em;color:var(--slate-500);white-space:nowrap}
.brand-line:last-child{color:var(--emerald-600)}