/* SMS Bridge — sms-bridge.com
   Brand tokens from "SMS Bridge Brand Identity" (team review, Nov 2026) */
@font-face{font-family:"Montserrat";font-weight:700;font-display:swap;src:url(/assets/montserrat-700.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-weight:800;font-display:swap;src:url(/assets/montserrat-800.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:400;font-display:swap;src:url(/assets/inter-400.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:600;font-display:swap;src:url(/assets/inter-600.woff2) format("woff2")}

:root{
  --navy:#071D3A;      /* Deep Navy */
  --blue:#0877D1;      /* Digital Blue */
  --teal:#00C7BD;      /* Turquoise */
  --ice:#EAF4F8;       /* Ice Blue */
  --white:#FFFFFF;
  --navy-2:#0C2A52;
  --ink:#071D3A;
  --ink-2:#3B4F6B;
  --line:#D6E6EE;
  --grad:linear-gradient(110deg,#0877D1 0%,#00C7BD 100%);
  --r:18px;
  --shadow:0 18px 50px -20px rgba(7,29,58,.35);
  --head:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font:400 17px/1.65 var(--body);color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
h1,h2,h3,h4{font-family:var(--head);line-height:1.12;margin:0 0 .5em;letter-spacing:-.015em}
h2{font-size:clamp(30px,4vw,46px);font-weight:800}
h3{font-size:20px;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--teal);outline-offset:3px;border-radius:6px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font:700 16px/1 var(--head);text-decoration:none;color:#fff;background:var(--grad);padding:17px 28px;border-radius:999px;border:0;cursor:pointer;box-shadow:0 12px 30px -10px rgba(0,199,189,.65);transition:transform .18s,box-shadow .18s}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 36px -12px rgba(0,199,189,.8)}
.btn-sm{padding:12px 20px;font-size:14px}
.btn-lg{padding:20px 34px;font-size:18px}
.btn-ghost{background:rgba(255,255,255,.08);border:1.5px solid rgba(255,255,255,.35);box-shadow:none}
.btn-ghost:hover{background:rgba(255,255,255,.16);box-shadow:none}
.btn-ghost-dark{background:#fff;color:var(--navy);border:1.5px solid var(--line);box-shadow:none}
.btn-ghost-dark:hover{border-color:var(--blue);box-shadow:none}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(7,29,58,.86);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-in{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font:700 21px/1 var(--head);letter-spacing:-.01em}
.brand b{font-weight:800}
.brand span{white-space:nowrap}
.brand span::after{content:none}
.nav nav{margin-left:auto}
.nav-links{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.nav-links a{color:rgba(255,255,255,.82);text-decoration:none;font-weight:600;font-size:15px}
.nav-links a:hover{color:#fff}
.menu{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:10px}
.menu span{display:block;height:2px;background:#fff;margin:6px 0;border-radius:2px;transition:.2s}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:72px 0 40px}
.hero-glow{position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(600px 380px at 85% 20%,rgba(0,199,189,.28),transparent 70%),
  radial-gradient(700px 500px at 10% 90%,rgba(8,119,209,.35),transparent 70%)}
.hero-in{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:#BFEFF0;background:rgba(0,199,189,.1);border:1px solid rgba(0,199,189,.35);padding:7px 14px;border-radius:999px;margin-bottom:26px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(0,199,189,.25);animation:pulse 2.4s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(0,199,189,0)}}
.hero h1{font-size:clamp(38px,4.7vw,60px);font-weight:800;line-height:1.04;margin-bottom:22px}
.lead{font-size:clamp(18px,1.6vw,21px);color:rgba(255,255,255,.84);max-width:560px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 14px}
.micro{font-size:14px;color:rgba(255,255,255,.6)}
.hero-visual{position:relative}
.hero-photo{border-radius:28px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.12);aspect-ratio:5/4;object-fit:cover;width:100%}
.chat{position:absolute;left:-44px;bottom:-26px;width:300px;background:#fff;color:var(--ink);border-radius:20px;padding:16px;box-shadow:var(--shadow),0 0 0 1px rgba(7,29,58,.06);font-size:14.5px;animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-8px)}}
.chat-head{display:flex;gap:10px;align-items:center;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid var(--ice)}
.chat-head b{display:block;font:700 14px/1.2 var(--head)}
.chat-head small{color:var(--ink-2);font-size:12px}
.bubble{padding:10px 14px;border-radius:16px;margin-bottom:8px;line-height:1.4;max-width:88%}
.bubble.in{background:var(--ice);border-bottom-left-radius:4px}
.bubble.out{background:var(--grad);color:#fff;margin-left:auto;border-bottom-right-radius:4px}
.chat-foot{font-size:12px;color:var(--ink-2);display:flex;align-items:center;gap:6px;justify-content:flex-end}
.tick{display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;background:var(--teal);color:#fff;font-size:10px}
.trades{position:relative;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 12px;list-style:none;margin:72px 0 0;padding:26px 0 0;border-top:1px solid rgba(255,255,255,.1)}
.trades li{font-size:14px;font-weight:600;color:rgba(255,255,255,.75);padding:6px 14px;border:1px solid rgba(255,255,255,.14);border-radius:999px}

/* Sections */
.section{padding:104px 0}
.section.alt{background:var(--ice)}
.sec-head{max-width:760px;margin:0 auto 56px;text-align:center}
.sec-head p:last-child{color:var(--ink-2);font-size:19px}
.kicker{display:inline-block;font:700 13px/1 var(--head);letter-spacing:.14em;text-transform:uppercase;color:#0667B5;margin-bottom:16px}
.cards{display:grid;gap:22px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card p{color:var(--ink-2);margin:0}
.ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(8,119,209,.12),rgba(0,199,189,.18));margin-bottom:20px}
.ic svg{width:26px;height:26px;fill:none;stroke:var(--blue);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.story{margin:56px auto 0;max-width:880px;background:var(--navy);color:#fff;border-radius:24px;padding:40px 44px;position:relative;overflow:hidden}
.story::before{content:"";position:absolute;right:-80px;top:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(rgba(0,199,189,.35),transparent 70%)}
.story-tag{font:700 13px/1 var(--head);letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.story blockquote{margin:0;font-size:clamp(18px,2vw,22px);line-height:1.55;color:rgba(255,255,255,.88);position:relative}
.story strong{color:#fff}

/* Steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.steps li{background:#fff;border-radius:var(--r);padding:32px;box-shadow:0 1px 0 var(--line)}
.steps p{color:var(--ink-2);margin:0}
.num{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;font:800 18px/1 var(--head);margin-bottom:18px}
.flow{display:flex;align-items:center;justify-content:center;gap:0;margin-top:52px;flex-wrap:wrap}
.node{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 24px;text-align:center;min-width:200px}
.node b{display:block;font:700 16px/1.3 var(--head)}
.node span{font-size:14px;color:var(--ink-2)}
.node.hub{background:var(--navy);color:#fff;border:0;box-shadow:0 16px 40px -16px rgba(8,119,209,.7)}
.node.hub img{margin:0 auto 8px}
.node.hub span{color:#9FE7E3}
.arrow{width:70px;height:2px;background:var(--grad);position:relative}
.arrow::before,.arrow::after{content:"";position:absolute;top:-4px;width:10px;height:10px;border-radius:50%;background:var(--teal)}
.arrow::before{left:-5px;background:var(--blue)}
.arrow::after{right:-5px}

/* Split */
.split{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:22px}
.split-card{border-radius:var(--r);padding:26px 30px;background:var(--ice)}
.split-card h3{font-size:17px;color:var(--blue);margin-bottom:6px}
.split-card p{margin:0;color:var(--ink-2)}

/* Pricing */
.plans{display:grid;grid-template-columns:repeat(2,minmax(0,400px));justify-content:center;gap:26px}
.plan{background:#fff;border:1px solid var(--line);border-radius:24px;padding:38px;display:flex;flex-direction:column;position:relative}
.plan.featured{background:var(--navy);color:#fff;border:0;box-shadow:0 30px 60px -25px rgba(7,29,58,.6)}
.plan h3{font-size:24px;margin-bottom:4px}
.plan-sub{color:var(--ink-2);margin-bottom:18px}
.featured .plan-sub{color:rgba(255,255,255,.7)}
.price{font:800 48px/1 var(--head);margin-bottom:24px;letter-spacing:-.02em}
.cur{font-size:15px;font-weight:700;color:var(--blue);vertical-align:top;letter-spacing:.06em}
.featured .cur{color:var(--teal)}
.per{font-size:16px;font-weight:600;color:var(--ink-2);margin-left:4px}
.featured .per{color:rgba(255,255,255,.7)}
.plan ul{list-style:none;padding:0;margin:0 0 30px;flex:1}
.plan li{padding:9px 0 9px 30px;position:relative;border-bottom:1px solid var(--line)}
.featured li{border-color:rgba(255,255,255,.1)}
.plan li::before{content:"";position:absolute;left:0;top:14px;width:18px;height:18px;border-radius:50%;background:var(--grad);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Ccircle cx='9' cy='9' r='9'/%3E%3C/svg%3E");}
.plan li::after{content:"";position:absolute;left:6px;top:18px;width:6px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.plan .btn{justify-content:center}
.badge{position:absolute;top:-13px;right:28px;background:var(--grad);color:#fff;font:700 12px/1 var(--head);letter-spacing:.08em;text-transform:uppercase;padding:8px 14px;border-radius:999px;margin:0}
.fine{text-align:center;color:var(--ink-2);font-size:15px;margin-top:28px}

/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;list-style:none;font:700 18px/1.4 var(--head);padding:18px 44px 18px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border:solid var(--blue);border-width:0 2.5px 2.5px 0;transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:var(--ink-2);padding-right:40px}

/* Final */
.final{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding:110px 0;text-align:center}
.final-in{position:relative;max-width:860px}
.final img{margin:0 auto 26px}
.final h2{font-size:clamp(30px,4.2vw,50px)}
.final p{color:rgba(255,255,255,.8);font-size:19px;margin:0 auto 32px;max-width:620px}
.final .consent{font-size:13px;color:rgba(255,255,255,.55);margin-top:22px;margin-bottom:0}

/* Footer */
.foot{background:#04142A;color:rgba(255,255,255,.75);padding:64px 0 28px;font-size:15px}
.foot-in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.foot .foot-h{color:#fff;font-size:14px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
.foot p{margin:0 0 8px}
.foot a{color:rgba(255,255,255,.82);text-decoration:none}
.foot a:hover{color:var(--teal)}
.foot .brand{margin-bottom:16px}
.muted{color:rgba(255,255,255,.5)}
.foot-base{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.08);margin-top:44px;padding-top:22px;font-size:13px;color:rgba(255,255,255,.5)}
.foot-base p{margin:0}

/* Reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1020px){
  .cards.four{grid-template-columns:repeat(2,1fr)}
  .hero-in{grid-template-columns:1fr;gap:64px}
  .hero-visual{max-width:620px;margin:0 auto;width:100%}
  .chat{left:-12px}
}
@media (max-width:860px){
  .nav nav{position:absolute;top:72px;left:0;right:0;margin:0;background:var(--navy);border-bottom:1px solid rgba(255,255,255,.1);display:none}
  .nav.open nav{display:block}
  .nav-links{flex-direction:column;gap:0;padding:8px 24px 18px}
  .nav-links a{display:block;padding:14px 0;font-size:17px;border-bottom:1px solid rgba(255,255,255,.08)}
  .menu{display:block;margin-left:auto}
  .nav-cta{display:none}
  .nav.open .menu span:first-child{transform:translateY(4px) rotate(45deg)}
  .nav.open .menu span:last-child{transform:translateY(-4px) rotate(-45deg)}
  .cards.three,.steps,.split{grid-template-columns:1fr}
  .plans{grid-template-columns:minmax(0,440px)}
  .foot-in{grid-template-columns:1fr 1fr}
  .foot-in>div:first-child{grid-column:1/-1}
  .flow{flex-direction:column}
  .arrow{width:2px;height:40px;background:linear-gradient(180deg,#0877D1,#00C7BD)}
  .arrow::before{left:-4px;top:-5px}
  .arrow::after{left:-4px;right:auto;top:auto;bottom:-5px}
  .section{padding:80px 0}
}
@media (max-width:560px){
  body{font-size:16px}
  .hero{padding:48px 0 32px}
  .hero-ctas .btn{width:100%;justify-content:center}
  .cards.four{grid-template-columns:1fr}
  .chat{position:relative;left:auto;bottom:auto;width:auto;margin:-40px 14px 0}
  .story{padding:30px 26px}
  .plan{padding:30px 26px}
  .foot-base{flex-direction:column;gap:10px}
  .trades{margin-top:48px}
}
.page404{min-height:100vh;display:grid;place-items:center}