/* Purpose: Stormfront concept styles. Yard-sign yellow marks real job photos; one dark scene; light and dark via tokens.
   Canon: apps/stormfront-concept/design-direction.md */

@font-face{font-family:Poppins;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/poppins-400.woff2) format("woff2")}
@font-face{font-family:Poppins;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/poppins-600.woff2) format("woff2")}
@font-face{font-family:Poppins;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/poppins-700.woff2) format("woff2")}
@font-face{font-family:Poppins;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/poppins-800.woff2) format("woff2")}

:root{
  --yellow:#f7b00f;
  --slate:#121c27;
  --white:#fff;
  --bg:#f4f6f8;
  --surface:#fff;
  --ink:#121c27;
  --muted:#4a5868;
  --line:#d5dce3;
  --field:#6b7a89;
  --link:#0962c4;
  --focus:#0962c4;
  --scene:#121c27;
  --scene-ink:#e9eef3;
  --scene-muted:#b4c0cc;
  --scene-line:#33424f;
  --foot:#0d141c;
  --radar:#121c27;
  --shadow:0 18px 40px rgba(13,20,28,.28);
  --gutter:clamp(16px,4vw,48px);
  --content:1248px;
  --edge:max(var(--gutter),calc((100% - var(--content)) / 2));
  --space:clamp(64px,9vw,120px);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0d141c;--surface:#16202b;--ink:#e9eef3;--muted:#a9b6c3;--line:#2a3644;--field:#7d8d9e;
    --link:#7cbcff;--focus:#7cbcff;--scene:#18242f;--scene-line:#3a4a59;--foot:#080d12;--radar:#16202b;
    --shadow:0 18px 40px rgba(0,0,0,.5);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0d141c;--surface:#16202b;--ink:#e9eef3;--muted:#a9b6c3;--line:#2a3644;--field:#7d8d9e;
  --link:#7cbcff;--focus:#7cbcff;--scene:#18242f;--scene-line:#3a4a59;--foot:#080d12;--radar:#16202b;
  --shadow:0 18px 40px rgba(0,0,0,.5);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:16px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.6 Poppins,system-ui,-apple-system,"Segoe UI",sans-serif;overflow-x:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:var(--link);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
h1,h2,h3{margin:0;line-height:1.1;letter-spacing:-.02em;text-wrap:balance}
h2{font-size:clamp(1.85rem,3.3vw,2.8rem);font-weight:800}
h3{font-size:1.08rem;font-weight:700;letter-spacing:-.005em;line-height:1.3}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
figure{margin:0}
blockquote{margin:0}
address{font-style:normal}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:3px}
.hero,.top,.process,.radar,.foot,.callbar{--focus:var(--yellow)}

.skip{position:absolute;left:12px;top:-60px;z-index:20;background:var(--yellow);color:var(--slate);font-weight:700;padding:10px 16px;border-radius:6px;text-decoration:none}
.skip:focus{top:12px}

.wrap{width:100%;max-width:calc(var(--content) + 2 * var(--gutter));margin-inline:auto;padding-inline:var(--gutter)}
.lead{font-size:1.15rem;color:var(--muted);max-width:52ch}

/* Buttons and the sign panel */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 26px;border:0;border-radius:6px;font:700 1rem/1.2 Poppins,system-ui,sans-serif;text-decoration:none;cursor:pointer}
.btn-sign{background:var(--yellow);color:var(--slate)}
.btn-sign:hover{background:#ffc234}
.btn-block{width:100%}
.sign{background:var(--surface);color:var(--ink);border-radius:6px;overflow:hidden;box-shadow:var(--shadow)}
.sign-band{background:var(--yellow);color:var(--slate);font-size:.82rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;line-height:1.2;padding:11px 20px}
.sign-body{padding:18px 20px 20px}

/* Photo tags: the yard-sign yellow marking on real job photos */
.tagged{position:relative}
.tagged img{width:100%;border-radius:4px;object-fit:cover}
.tagged figcaption{font-size:.9rem;color:var(--muted);margin-top:10px;line-height:1.45}
.tag{position:absolute;top:12px;left:12px;background:var(--yellow);color:var(--slate);font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;line-height:1;padding:7px 9px;border-radius:3px}

.quote{border-left:4px solid var(--yellow);padding:2px 0 2px 18px}
.quote p{font-size:1.02rem;line-height:1.55}
.quote footer{margin-top:8px;font-size:.88rem;font-weight:600;color:var(--muted)}
.text-link{display:inline-block;font-weight:600;padding-block:10px}

/* Header over the hero photo */
.top{position:absolute;inset:0 0 auto;z-index:5;display:flex;align-items:center;gap:28px;padding:16px var(--edge);color:var(--white)}
.brand{flex:none;margin-right:auto;border-radius:4px}
.brand img{height:56px;width:auto}
.nav-desk{display:flex;gap:26px}
.nav-desk a,.nav-phone a{color:var(--white);text-decoration:none;font-weight:600;font-size:.95rem}
.nav-desk a{padding-block:10px}
.nav-desk a:hover{text-decoration:underline;text-decoration-color:var(--yellow);text-decoration-thickness:2px}
.top-call{flex:none;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border:2px solid var(--yellow);border-radius:6px;color:var(--white);font-weight:700;text-decoration:none;white-space:nowrap;background:rgba(13,20,28,.35)}
.top-call:hover{background:var(--yellow);color:var(--slate)}
.nav-phone{display:none;position:relative}
.nav-phone summary{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border:2px solid rgba(255,255,255,.55);border-radius:6px;font-weight:700;cursor:pointer;list-style:none;background:rgba(13,20,28,.35)}
.nav-phone summary::-webkit-details-marker{display:none}
.nav-phone[open] summary{border-color:var(--yellow)}
.nav-phone nav{position:absolute;right:0;top:calc(100% + 8px);min-width:230px;background:var(--slate);border-radius:6px;padding:8px;box-shadow:0 18px 40px rgba(0,0,0,.45)}
.nav-phone nav a{display:flex;align-items:center;min-height:46px;padding:0 12px;border-radius:4px}
.nav-phone nav a:hover{background:#1f2c39}

/* Scene 1: the hero fills the first screen on every device */
.hero{position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:flex-end;min-height:100vh;min-height:100svh;padding:104px var(--edge) clamp(24px,5vh,56px);color:var(--white);background:var(--slate)}
@supports (height:100lvh){
  .hero{min-height:100lvh;padding-bottom:calc(100lvh - 100svh + clamp(24px,5vh,56px))}
}
.hero picture{position:absolute;inset:0;z-index:-2}
.hero-photo{width:100%;height:100%;object-fit:cover;object-position:38% 40%}
/* Shade stops are floored in px so short laptop screens keep the headline and nav readable over bright sky and siding */
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(13,20,28,.84) 0,rgba(13,20,28,.6) 80px,rgba(13,20,28,0) 170px),linear-gradient(90deg,rgba(13,20,28,.55) 0,rgba(13,20,28,.3) 45%,rgba(13,20,28,0) 70%),linear-gradient(0deg,rgba(13,20,28,.95) 0,rgba(13,20,28,.8) max(36%,380px),rgba(13,20,28,.12) max(70%,560px))}
.hero-stage{width:100%;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:48px;align-items:end}
.hero h1{font-size:clamp(2.3rem,4.7vw,4.4rem);font-weight:800;line-height:1.02;letter-spacing:-.025em;max-width:15ch;margin-bottom:18px}
.hero-sub{font-size:1.12rem;color:#e3e9ef;max-width:46ch;margin-bottom:26px}
.marks{display:flex;flex-wrap:wrap;gap:14px 28px}
.marks li{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.95rem;line-height:1.25}
.marks svg{flex:none;width:30px;height:30px;padding:5px;border-radius:50%;background:var(--yellow);color:var(--slate);fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.sign-hero .sign-kicker{font-weight:600;color:var(--muted)}
.sign-tel{display:block;font-size:2rem;font-weight:800;letter-spacing:-.01em;line-height:1.15;color:var(--ink);text-decoration:none;margin:2px 0 16px;white-space:nowrap}
.sign-tel:hover{text-decoration:underline;text-decoration-color:var(--yellow)}
.sign-hero .btn{width:100%}
.sign-hero{--focus:var(--link)}

/* Scene 2: storm claims */
.claims{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(40px,6vw,88px);align-items:start;padding-block:var(--space)}
.claims-copy h2{margin-bottom:18px;max-width:18ch}
.claims-copy .lead{margin-bottom:28px}
.checks{display:grid;gap:14px;margin-bottom:28px}
.checks li{display:flex;gap:14px;align-items:flex-start;font-weight:600;line-height:1.45}
.checks svg{flex:none;width:26px;height:26px;padding:4px;border-radius:50%;background:var(--yellow);color:var(--slate);fill:none;stroke:currentColor;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;margin-top:1px}
.note{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:16px 18px;color:var(--muted);font-size:.97rem;margin-bottom:28px}
.note strong{color:var(--ink)}
.claims-media img{aspect-ratio:4/3}
.quotes{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:32px}

/* Scene 3: the one dark scene, a job told in order */
.process{background:var(--scene);color:var(--scene-ink);padding-block:var(--space)}
.process h2{margin-bottom:clamp(36px,5vw,56px)}
.rail{position:relative;display:grid;grid-template-columns:1fr 1fr 1.7fr 1.3fr;gap:36px}
.rail::before{content:"";position:absolute;left:0;right:0;top:21px;height:2px;background:var(--scene-line)}
.step{position:relative}
.step-n{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--yellow);color:var(--slate);font-weight:800;font-size:1.1rem;margin-bottom:20px;box-shadow:0 0 0 8px var(--scene)}
.step h3{font-size:1.2rem;margin-bottom:8px}
.step>p{color:var(--scene-muted);max-width:34ch}
.step-photos{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
.step-photos img{aspect-ratio:3/4}
.step-photos figure:first-child img{object-position:42% 50%}
.step-photos figure:last-child img{object-position:58% 50%}
.step>.tagged{margin-top:22px}
.step>.tagged img{aspect-ratio:4/3}
.process .tagged figcaption{color:var(--scene-muted)}
.quote-dark{margin-top:24px}
.quote-dark p{font-size:1.1rem;font-weight:600}
.quote-dark footer{color:var(--scene-muted)}

/* Scene 4: services on a house drawing */
.services{padding-block:var(--space)}
.services-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,6vw,88px);align-items:end;margin-bottom:clamp(32px,5vw,56px)}
.services-head h2{max-width:17ch}
.services-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,88px);align-items:start}
.house{position:sticky;top:24px}
.house svg{width:100%;height:auto}
.house-lines{fill:none;stroke:var(--ink);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;opacity:.78}
.house-lines .siding{stroke-width:1.2;opacity:.55}
.house-marks circle{fill:var(--yellow);stroke:var(--bg);stroke-width:3}
.house-marks text{fill:var(--ink);font:600 17px Poppins,system-ui,sans-serif;paint-order:stroke;stroke:var(--bg);stroke-width:6px;stroke-linejoin:round}
.svc li{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:8px 28px;padding:16px 0;border-top:1px solid var(--line)}
.svc li:last-child{border-bottom:1px solid var(--line)}
.svc p{color:var(--muted);font-size:.98rem;line-height:1.5}
.services-list .quote{margin-top:32px}

/* Scene 5: the crew */
.crew{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"text proof" "photo photo";gap:36px clamp(32px,6vw,88px);padding-bottom:var(--space)}
.crew-photo{grid-area:photo}
.crew-photo img{aspect-ratio:2.2/1;object-position:50% 38%}
.crew-text{grid-area:text}
.crew-text h2{margin-bottom:16px;max-width:20ch}
.crew-text p{font-size:1.1rem;color:var(--muted);max-width:44ch}
.crew-proof{grid-area:proof;align-self:end}
.crew-proof .text-link{margin-top:12px}

/* Scene 6: service area */
.area{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);gap:clamp(40px,7vw,104px);align-items:center;padding-bottom:var(--space)}
.area-copy h2{margin-bottom:18px;max-width:17ch}
.area-copy p{color:var(--muted);max-width:46ch;margin-bottom:14px}
.radar{background:var(--radar);border-radius:6px;padding:18px 18px 14px;color:var(--scene-ink)}
.radar svg{width:100%;height:auto}
.radar text{fill:#e9eef3;font:600 15px Poppins,system-ui,sans-serif;paint-order:stroke;stroke:var(--radar);stroke-width:5px;stroke-linejoin:round}
.radar .ring{fill:none;stroke:#3a4a5c;stroke-width:1.5}
.radar .ring-label{fill:#9fb0c1;font-size:12px;font-weight:400}
.radar .lake{fill:#7cbcff;font-size:12px;letter-spacing:.2em}
.radar .town{fill:var(--yellow)}
.radar .home{fill:#fff;stroke:var(--yellow);stroke-width:3}
.radar figcaption{font-size:.85rem;color:#b4c0cc;margin-top:6px}

/* Scene 7: FAQ */
.faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,88px);padding-bottom:var(--space)}
.faq-head h2{margin-bottom:14px}
.faq-head p{color:var(--muted)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list details:first-child{border-top:1px solid var(--line)}
.faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:60px;padding:14px 0;font-weight:600;font-size:1.05rem;cursor:pointer;list-style:none}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";flex:none;width:14px;height:14px;background:linear-gradient(currentColor,currentColor) center/14px 2.5px no-repeat,linear-gradient(currentColor,currentColor) center/2.5px 14px no-repeat}
.faq-list details[open] summary::after{background:linear-gradient(currentColor,currentColor) center/14px 2.5px no-repeat}
.faq-list details p{color:var(--muted);padding:0 0 18px;max-width:62ch}

/* Scene 8: contact, same ground as the FAQ */
.contact{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,88px);align-items:start;padding-bottom:var(--space)}
.contact-copy h2{margin-bottom:14px}
.contact-copy>p{color:var(--muted)}
.contact-tel{display:inline-block;font-size:clamp(1.8rem,3vw,2.3rem);font-weight:800;color:var(--ink);text-decoration:none;letter-spacing:-.01em;margin:10px 0 8px;white-space:nowrap}
.contact-tel:hover{text-decoration:underline;text-decoration-color:var(--yellow)}
.contact-alt{margin-bottom:20px;overflow-wrap:anywhere}
.contact-copy address{color:var(--muted);margin-bottom:14px}
.social{display:flex;gap:20px}
.social a{font-weight:600;padding-block:8px}
.sign-form .sign-body{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;padding:24px}
.field{display:grid;gap:6px}
.field-wide,.sign-form .btn,.form-note,.form-status{grid-column:1/-1}
.field label{font-weight:600;font-size:.95rem}
.req,.opt{font-weight:400;color:var(--muted);font-size:.85rem}
.field input,.field select,.field textarea{width:100%;min-height:48px;padding:10px 12px;border:1.5px solid var(--field);border-radius:5px;background:var(--surface);color:var(--ink);font:400 1rem/1.4 Poppins,system-ui,sans-serif}
.field textarea{resize:vertical;min-height:96px}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline-offset:1px}
.field [aria-invalid="true"]{border-color:#c62828;border-width:2px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.88rem;color:var(--muted)}
.form-status{font-weight:600;min-height:1.5em}
.form-status:empty{display:none}

/* Footer */
.foot{background:var(--foot);color:#c9d3dd;padding-block:56px 36px;font-size:.95rem}
.foot a{color:var(--white)}
.foot-inner{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:32px;padding-bottom:32px;border-bottom:1px solid #243140}
.foot-name{color:var(--white);font-weight:800;font-size:1.15rem}
.foot-tag{color:var(--yellow);font-weight:700;margin-bottom:14px}
.foot nav{display:grid;grid-template-columns:1fr 1fr;gap:4px 24px;align-content:start}
.foot nav a{text-decoration:none;padding-block:8px}
.foot nav a:hover{text-decoration:underline}
.foot-base{padding-top:24px;display:grid;gap:6px;font-size:.88rem;color:#a9b6c3}

/* Call bar: appears once the hero's phone number has scrolled away */
.callbar{position:fixed;right:24px;bottom:24px;z-index:10;display:flex;gap:6px;padding:6px;background:var(--slate);border-radius:10px;box-shadow:0 12px 32px rgba(0,0,0,.35);transition:transform .25s ease,visibility 0s linear 0s}
.callbar a{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 18px;border-radius:6px;font-weight:700;text-decoration:none;white-space:nowrap}
.callbar-call{color:var(--white)}
.callbar-call svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linejoin:round}
.callbar-book{background:var(--yellow);color:var(--slate)}
.js .callbar:not(.show){transform:translateY(calc(100% + 40px));visibility:hidden;transition:transform .25s ease,visibility 0s linear .25s}

/* 404 */
.missing{--focus:var(--yellow);max-width:none;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:18px;background:var(--slate);color:var(--white)}
.missing .brand{margin:0 0 12px}
.missing h1{font-size:clamp(2.2rem,5vw,4rem);font-weight:800}
.missing .lead{color:#c9d3dd}
.missing-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px}
.missing .contact-tel{color:var(--white);margin:0}

/* Tablet and down */
@media (max-width:1060px){
  .nav-desk{display:none}
  .nav-phone{display:block}
  .top{gap:10px}
  .rail{grid-template-columns:1fr;gap:40px;padding-left:68px;max-width:720px}
  .rail::before{left:21px;right:auto;top:0;bottom:0;width:2px;height:auto}
  .step-n{position:absolute;left:-68px;top:-6px;margin:0}
  .step h3{padding-top:4px}
  .services-grid{grid-template-columns:1fr}
  .house{position:static;max-width:560px}
}
@media (max-width:900px){
  .hero-stage{grid-template-columns:1fr;gap:22px}
  .claims,.area,.faq,.contact{grid-template-columns:1fr}
  .services-head{grid-template-columns:1fr;gap:14px}
  .crew{grid-template-columns:1fr;grid-template-areas:"text" "photo" "proof"}
  .crew-photo img{aspect-ratio:4/3;object-position:50% 50%}
  .radar{max-width:460px}
  .foot-inner{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:1rem}
  .top{padding-block:12px}
  .brand img{height:40px}
  .top-call{padding:0 12px;font-size:.92rem}
  .hero{padding-top:80px}
  @supports (height:100lvh){.hero{padding-bottom:calc(100lvh - 100svh + 18px)}}
  .hero::after{background:linear-gradient(180deg,rgba(13,20,28,.75) 0,rgba(13,20,28,0) 120px),linear-gradient(0deg,rgba(13,20,28,.96) 0,rgba(13,20,28,.86) 48%,rgba(13,20,28,.1) 78%)}
  .hero h1{font-size:2.05rem;margin-bottom:10px}
  .hero-sub{font-size:.98rem;margin-bottom:16px}
  .marks{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px}
  .marks li{font-size:.84rem;gap:8px}
  .marks svg{width:26px;height:26px;padding:4px}
  .sign-band{padding:9px 14px;font-size:.76rem}
  .sign-hero .sign-body{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:10px 12px;padding:12px 14px 14px}
  .sign-hero .btn{grid-column:1/-1;grid-row:1;min-height:50px}
  .sign-hero .sign-kicker{font-size:.84rem}
  .sign-hero .sign-tel{font-size:1.15rem;margin:0;justify-self:end}
  .quotes{grid-template-columns:1fr;gap:22px}
  .svc li{grid-template-columns:1fr;gap:4px}
  .step-photos{gap:10px}
  .tag{top:8px;left:8px;font-size:.66rem;letter-spacing:.08em;padding:6px 7px}
  .sign-form .sign-body{grid-template-columns:1fr;padding:18px 16px}
  .foot{padding-bottom:104px}
  .callbar{left:0;right:0;bottom:0;border-radius:0;padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px}
  .callbar a{flex:1;padding:0 10px}
}
@media (prefers-reduced-motion:reduce){
  .callbar,.js .callbar:not(.show){transition:none}
}
@media print{
  .top,.callbar,.skip{display:none}
  .hero{min-height:0;color:var(--ink);background:none}
  .hero::after,.hero picture{display:none}
}