:root{--r:#c51b23;--r2:#a61118;--ink:#111318;--muted:#6d727a;--bg:#f3f5f8;--line:#e3e6ea;--white:#fff;--soft:0 22px 55px rgba(18,23,31,.09)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;scroll-behavior:smooth}body.landing-body{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}a{color:inherit}.landing-page{min-height:100vh;background:radial-gradient(circle at 82% 7%,rgba(197,27,35,.10),transparent 26%),radial-gradient(circle at 5% 38%,rgba(17,19,24,.035),transparent 25%),linear-gradient(180deg,#fafbfc 0,#f1f3f6 42%,#f8f9fb 100%)}.landing-shell{width:min(1440px,calc(100% - 64px));margin-inline:auto}.landing-header{width:min(1440px,calc(100% - 64px));height:92px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px;position:relative;z-index:20}.landing-brand{display:flex;align-items:center;gap:12px;text-decoration:none}.landing-brand-mark{width:50px;height:50px;display:grid;place-items:center;border-radius:16px;background:#fff;border:1px solid rgba(17,19,24,.06);box-shadow:0 12px 28px rgba(12,16,22,.10)}.landing-brand-mark img{width:38px;height:38px;object-fit:contain}.landing-brand>span:last-child{display:flex;flex-direction:column;gap:2px}.landing-brand strong{font-size:1.02rem;letter-spacing:.08em}.landing-brand small{font-size:.72rem;color:var(--muted)}.header-actions,.hero-cta-row,.final-cta-actions{display:flex;gap:12px;flex-wrap:wrap}.header-btn,.hero-primary-btn,.hero-secondary-btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;padding:0 19px;border-radius:14px;text-decoration:none;font-size:.9rem;font-weight:850;transition:.18s ease}.header-btn-light,.hero-secondary-btn{background:#fff;border:1px solid rgba(17,19,24,.08);box-shadow:0 10px 24px rgba(12,16,22,.07)}.header-btn-red,.hero-primary-btn{color:#fff;background:linear-gradient(180deg,#d5222a,var(--r2));border:1px solid #9b0e15;box-shadow:0 14px 28px rgba(197,27,35,.21)}.header-btn:hover,.hero-primary-btn:hover,.hero-secondary-btn:hover{transform:translateY(-2px)}
.landing-hero{display:grid;grid-template-columns:minmax(0,.95fr) minmax(500px,1.05fr);gap:54px;align-items:center;min-height:calc(100vh - 92px);padding:54px 0 90px}.hero-badge{display:inline-flex;align-items:center;gap:10px;padding:9px 13px;border-radius:999px;background:#fff;border:1px solid rgba(17,19,24,.06);box-shadow:0 10px 24px rgba(12,16,22,.05);font-size:.78rem;font-weight:800;color:#4d5259;margin-bottom:22px}.hero-badge span{width:8px;height:8px;border-radius:50%;background:var(--r);box-shadow:0 0 0 5px rgba(197,27,35,.09)}.landing-hero-copy h1{margin:0 0 22px;font-size:clamp(3.1rem,5.2vw,5.55rem);line-height:.94;letter-spacing:-.055em;max-width:11ch}.hero-lead{max-width:690px;margin:0 0 30px;color:var(--muted);font-size:1.08rem;line-height:1.75}.hero-cta-row{margin-bottom:34px}.hero-primary-btn,.hero-secondary-btn{min-height:50px;padding:0 22px}.hero-trust-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.hero-trust-row div{padding:17px 16px;border-radius:18px;background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);box-shadow:0 12px 26px rgba(14,19,26,.055)}.hero-trust-row strong,.hero-trust-row span{display:block}.hero-trust-row strong{font-size:.88rem;margin-bottom:4px}.hero-trust-row span{font-size:.78rem;color:var(--muted)}
.landing-hero-visual{min-width:0}.hero-browser-card{overflow:hidden;border-radius:30px;background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.95);box-shadow:0 32px 76px rgba(17,22,30,.16)}.hero-browser-bar{height:54px;display:flex;align-items:center;gap:7px;padding:0 19px;background:#f7f8fa;border-bottom:1px solid var(--line)}.hero-browser-bar>span{width:9px;height:9px;border-radius:50%;background:#d6d9de}.hero-browser-bar>span:first-child{background:#da666b}.hero-browser-bar>div{margin-left:12px;height:28px;flex:1;border-radius:9px;background:#eceff2}.hero-browser-content{display:grid;grid-template-columns:.82fr 1.18fr;gap:20px;padding:28px}.hero-browser-copy{padding:12px 4px 10px}.mini-eyebrow,.section-kicker{display:inline-block;color:var(--r2);font-size:.73rem;font-weight:900;letter-spacing:.11em;text-transform:uppercase}.hero-browser-copy h2{margin:12px 0 12px;font-size:2rem;line-height:1.08;letter-spacing:-.03em}.hero-browser-copy p{margin:0;color:var(--muted);font-size:.9rem;line-height:1.62}.mini-chip-row{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}.mini-chip-row span,.mock-specs span{padding:7px 9px;border-radius:999px;background:#f0f2f5;border:1px solid #e4e7eb;color:#555b63;font-size:.7rem;font-weight:800}.hero-roof-scene{position:relative;min-height:360px;border-radius:24px;overflow:hidden;background:radial-gradient(circle at 50% 20%,rgba(197,27,35,.08),transparent 32%),linear-gradient(180deg,#f9fafc,#edf0f4);border:1px solid #e7eaee;perspective:800px}.scene-orbit{position:absolute;border:1px solid rgba(92,100,112,.14);border-radius:50%;left:50%;top:48%;transform:translate(-50%,-50%) rotateX(68deg)}.orbit-one{width:320px;height:190px}.orbit-two{width:240px;height:135px}.scene-ground{position:absolute;left:50%;bottom:62px;width:280px;height:55px;transform:translateX(-50%) rotateX(72deg);background:rgba(69,77,88,.11);filter:blur(8px);border-radius:50%}.scene-house{position:absolute;left:50%;bottom:72px;width:205px;height:104px;transform:translateX(-50%);background:linear-gradient(180deg,#eef0f3,#dfe3e8);border:1px solid #d7dce2;clip-path:polygon(0 20%,50% 0,100% 20%,100% 100%,0 100%)}.scene-roof-left,.scene-roof-right{position:absolute;bottom:154px;width:148px;height:106px;background:linear-gradient(145deg,#df2d34,#ae1018);box-shadow:0 18px 30px rgba(197,27,35,.18)}.scene-roof-left{left:calc(50% - 143px);transform:skewY(-24deg);clip-path:polygon(0 100%,100% 0,100% 100%)}.scene-roof-right{left:50%;transform:skewY(24deg);clip-path:polygon(0 0,100% 100%,0 100%)}.scene-ridge{position:absolute;left:50%;bottom:247px;width:9px;height:116px;transform:translateX(-50%);border-radius:999px;background:#8f1016}.scene-line{position:absolute;height:2px;width:112px;background:rgba(255,255,255,.28);bottom:198px}.scene-line-one{left:calc(50% - 124px);transform:rotate(-24deg)}.scene-line-two{left:calc(50% - 110px);bottom:175px;transform:rotate(-24deg)}.scene-line-three{left:calc(50% + 10px);transform:rotate(24deg)}.hero-browser-footer{min-height:68px;padding:14px 22px;border-top:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-items:center;background:#fbfcfd}.status-dot{width:9px;height:9px;border-radius:50%;background:#41a56b;box-shadow:0 0 0 5px rgba(65,165,107,.10)}.hero-browser-footer strong{font-size:.82rem}.hero-browser-footer small{grid-column:2;color:var(--muted);font-size:.73rem;margin-top:-4px}
.landing-section{padding:94px 0}.section-heading{max-width:820px;margin-bottom:32px}.section-heading.centered{text-align:center;margin-inline:auto}.section-heading h2,.platform-copy h2,.final-cta-section h2{margin:10px 0 13px;font-size:clamp(2rem,3.6vw,3.45rem);line-height:1.02;letter-spacing:-.04em}.section-heading p,.platform-copy>p,.final-cta-section p{margin:0;color:var(--muted);font-size:1rem;line-height:1.7}.workflow-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.workflow-card{position:relative;padding:28px;border-radius:25px;background:#fff;border:1px solid rgba(17,19,24,.06);box-shadow:0 17px 38px rgba(15,20,28,.07);overflow:hidden}.workflow-card:before{content:"";position:absolute;left:0;top:0;width:5px;height:100%;background:#e7e9ed}.workflow-card:first-child:before{background:var(--r)}.workflow-number{display:block;color:#c4c8ce;font-size:.78rem;font-weight:900;letter-spacing:.08em;margin-bottom:34px}.workflow-card h3{margin:0 0 10px;font-size:1.22rem}.workflow-card p{margin:0 0 24px;color:var(--muted);font-size:.91rem;line-height:1.63}.workflow-tag{display:inline-flex;padding:7px 10px;border-radius:999px;background:rgba(197,27,35,.08);color:var(--r2);font-size:.7rem;font-weight:900}.workflow-tag.neutral{background:#f0f2f5;color:#555b63}.workflow-tag.dark{background:#17191d;color:#fff}
.platform-panel{display:grid;grid-template-columns:1fr .9fr;gap:48px;padding:48px;border-radius:34px;background:#15171b;color:#fff;box-shadow:0 30px 70px rgba(13,17,23,.18)}.platform-copy>p{color:rgba(255,255,255,.59)}.platform-copy h2{color:#fff}.platform-list{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:18px}.platform-list li{display:grid;grid-template-columns:12px 1fr;gap:13px;align-items:flex-start}.platform-list li>span{width:10px;height:10px;border-radius:50%;margin-top:5px;background:var(--r);box-shadow:0 0 0 6px rgba(197,27,35,.12)}.platform-list strong,.platform-list small{display:block}.platform-list strong{font-size:.92rem}.platform-list small{color:rgba(255,255,255,.53);font-size:.82rem;line-height:1.55;margin-top:3px}.platform-dashboard-mock{align-self:center;padding:20px;border-radius:25px;background:#f4f6f8;color:var(--ink);box-shadow:0 24px 55px rgba(0,0,0,.22)}.mock-top{display:flex;align-items:center;justify-content:space-between;padding:4px 3px 15px}.mock-top strong{font-size:.92rem}.mock-top span{font-size:.73rem;color:var(--muted)}.mock-roof-card{display:grid;grid-template-columns:112px 1fr;gap:15px;align-items:center;padding:14px;border-radius:18px;background:#fff;border:1px solid #e5e8ec;box-shadow:0 10px 22px rgba(15,20,28,.07);margin-bottom:11px}.mock-roof-card.compact{grid-template-columns:76px 1fr}.mock-roof-thumb{height:84px;border-radius:13px;background:#f0e3e4;position:relative;overflow:hidden}.mock-roof-thumb.alt{height:62px;background:#e9edf2}.mock-roof-shape{position:absolute;width:74px;height:43px;left:50%;top:50%;transform:translate(-50%,-40%);background:linear-gradient(145deg,#d62830,#a31118);clip-path:polygon(50% 0,100% 52%,85% 52%,85% 100%,15% 100%,15% 52%,0 52%)}.mock-roof-card strong{font-size:.84rem}.mock-roof-card p{margin:4px 0 9px;color:var(--muted);font-size:.72rem}.mock-specs{display:flex;gap:5px;flex-wrap:wrap}.mock-match{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center;padding:14px 15px;border-radius:16px;background:#ebf6ef;border:1px solid #d8ecdf}.mock-match strong,.mock-match small{display:block}.mock-match strong{font-size:.79rem}.mock-match small{font-size:.69rem;color:#68806f;margin-top:2px}
.capability-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.capability-grid article{padding:26px 22px;border-radius:23px;background:#fff;border:1px solid rgba(17,19,24,.06);box-shadow:0 15px 34px rgba(15,20,28,.065)}.capability-mark{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:#f0f2f5;color:#34383e;font-size:.82rem;font-weight:950;margin-bottom:24px}.capability-grid article:first-child .capability-mark{background:rgba(197,27,35,.09);color:var(--r2)}.capability-grid h3{margin:0 0 9px;font-size:1.04rem}.capability-grid p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.6}
.final-cta-section{margin-top:36px;margin-bottom:64px;padding:42px 46px;border-radius:30px;background:linear-gradient(135deg,#fff 0,#f7f8fa 100%);border:1px solid #e5e8ec;box-shadow:var(--soft);display:flex;align-items:center;justify-content:space-between;gap:30px}.final-cta-section>div:first-child{max-width:820px}.final-cta-section h2{font-size:2.4rem}.landing-footer{min-height:100px;border-top:1px solid #e0e3e7;display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--muted)}.landing-footer>div{display:flex;flex-direction:column}.landing-footer strong{color:var(--ink);letter-spacing:.08em}.landing-footer span,.landing-footer p{font-size:.75rem}.landing-footer p{margin:0}
@media(max-width:1150px){.landing-hero{grid-template-columns:1fr;padding-top:35px}.landing-hero-copy h1{max-width:14ch}.hero-browser-card{max-width:830px;margin:auto}.platform-panel{grid-template-columns:1fr}.capability-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.landing-shell,.landing-header{width:min(100% - 32px,1440px)}.landing-header{height:auto;padding:18px 0}.landing-brand small{display:none}.landing-hero{padding:42px 0 66px;gap:34px}.landing-hero-copy h1{font-size:clamp(2.75rem,12vw,4rem)}.hero-trust-row,.workflow-grid{grid-template-columns:1fr}.hero-browser-content{grid-template-columns:1fr}.hero-roof-scene{min-height:300px}.platform-panel{padding:30px}.final-cta-section{align-items:flex-start;flex-direction:column}.final-cta-actions{width:100%}.final-cta-actions a{flex:1}.landing-footer{align-items:flex-start;flex-direction:column;justify-content:center;padding:24px 0}}
@media(max-width:560px){.landing-header{align-items:flex-start}.landing-brand-mark{width:44px;height:44px}.landing-brand-mark img{width:32px;height:32px}.landing-brand strong{font-size:.9rem}.header-actions{gap:7px}.header-btn{min-height:40px;padding:0 12px;font-size:.78rem}.landing-hero-copy h1{font-size:2.75rem}.hero-lead{font-size:.98rem}.hero-cta-row a{width:100%}.hero-browser-content{padding:18px}.hero-browser-copy h2{font-size:1.55rem}.hero-roof-scene{min-height:250px}.landing-section{padding:65px 0}.section-heading h2,.platform-copy h2{font-size:2.15rem}.capability-grid{grid-template-columns:1fr}.platform-panel{padding:24px 18px}.mock-roof-card{grid-template-columns:84px 1fr}.final-cta-section{padding:30px 22px}.final-cta-section h2{font-size:2rem}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;scroll-behavior:auto!important}}

/* Professional public-navigation and visual refinements */
.landing-header{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;position:sticky;top:0;z-index:40;background:rgba(247,248,250,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(17,19,24,.06)}
.landing-nav{display:flex;align-items:center;justify-content:center;gap:6px}
.landing-nav a{display:inline-flex;align-items:center;min-height:40px;padding:0 13px;border-radius:11px;color:#565b63;text-decoration:none;font-size:.82rem;font-weight:800;transition:background .18s ease,color .18s ease,transform .18s ease}
.landing-nav a:hover{background:#fff;color:var(--ink);transform:translateY(-1px)}
.landing-hero{padding-top:70px;padding-bottom:76px}
.landing-hero-copy{position:relative;padding-left:22px}
.landing-hero-copy:before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:4px;border-radius:999px;background:linear-gradient(180deg,var(--r),rgba(197,27,35,.08))}
.hero-trust-row>div{background:rgba(255,255,255,.76);border:1px solid rgba(17,19,24,.055)}
.company-proof-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:-18px;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:var(--line);box-shadow:0 18px 40px rgba(15,20,28,.06)}
.company-proof-strip>div{min-height:116px;padding:21px 22px;background:#fff;display:flex;flex-direction:column;justify-content:center}
.proof-label{font-size:.67rem;font-weight:900;letter-spacing:.1em;color:var(--r2);margin-bottom:8px}
.company-proof-strip strong{font-size:.91rem;line-height:1.48;color:#292c31}
.workflow-card,.capability-grid article,.hero-browser-card{transition:transform .2s ease,box-shadow .2s ease}
.workflow-card:hover,.capability-grid article:hover{transform:translateY(-4px);box-shadow:0 24px 44px rgba(15,20,28,.10)}
.hero-browser-card:hover{transform:translateY(-3px);box-shadow:0 36px 82px rgba(17,22,30,.18)}
.final-cta-section{position:relative;overflow:hidden}
.final-cta-section:after{content:"";position:absolute;right:-85px;top:-85px;width:230px;height:230px;border-radius:50%;background:radial-gradient(circle,rgba(197,27,35,.11),transparent 68%);pointer-events:none}
@media(max-width:980px){.landing-header{grid-template-columns:auto auto}.landing-nav{display:none}.header-actions{justify-self:end}.company-proof-strip{grid-template-columns:1fr}.company-proof-strip>div{min-height:auto}.landing-hero-copy{padding-left:0}.landing-hero-copy:before{display:none}}
@media(max-width:560px){.landing-header{gap:10px}.landing-brand small{display:none}.company-proof-strip{margin-top:0}.company-proof-strip>div{padding:17px}}


/* Final hero visual: generated premium roofing showcase */
.hero-roof-showcase{position:relative;min-height:430px;border-radius:24px;overflow:hidden;background:#eef1f5;border:1px solid #e0e4e9;box-shadow:inset 0 1px 0 rgba(255,255,255,.9),0 16px 36px rgba(15,20,28,.10)}
.hero-roof-showcase img{display:block;width:100%;height:100%;min-height:430px;object-fit:cover;object-position:center;transition:transform .45s ease,filter .45s ease}
.hero-roof-showcase:hover img{transform:scale(1.025);filter:saturate(1.04) contrast(1.015)}
.hero-roof-showcase:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 52%,rgba(12,15,20,.18) 100%);pointer-events:none}
.hero-roof-showcase-badge{position:absolute;left:18px;right:18px;bottom:18px;z-index:2;padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.90);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.82);box-shadow:0 12px 28px rgba(12,16,22,.12)}
.hero-roof-showcase-badge strong,.hero-roof-showcase-badge span{display:block}.hero-roof-showcase-badge strong{font-size:.82rem;color:#17191d;margin-bottom:3px}.hero-roof-showcase-badge span{font-size:.72rem;color:#676d75;line-height:1.45}
@media(max-width:820px){.hero-roof-showcase,.hero-roof-showcase img{min-height:350px}}
@media(max-width:560px){.hero-roof-showcase,.hero-roof-showcase img{min-height:285px}.hero-roof-showcase-badge{left:12px;right:12px;bottom:12px}}