/* EzySourcing — design system (per 建站规划 v2 §2) */
/* Self-hosted Manrope (latin subset). Falls back to system stack if files absent. */
@font-face{font-family:'Manrope';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/manrope-400.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:500;font-display:swap;src:url('fonts/manrope-500.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/manrope-600.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/manrope-700.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
:root{
  --bg:#FAF7F2; --bg-alt:#F2ECE1; --bg-dark:#1C2B24; --bg-soft:#E8E5DD;
  --ink:#232A26; --ink-muted:#5E6961; --on-dark:#F5F5F0;
  --accent:#C9A76C; --accent-deep:#A0814B; --line:#E6DECE; --brand-green:#0C4024;
  --btn-primary-bg:#13512F; --btn-primary-hv:#0F3E24;
  --radius:10px;
  --shadow:0 1px 2px rgba(35,42,38,.04), 0 8px 24px rgba(35,42,38,.06);
  --maxw:1080px;
  --gap-desktop:96px; --gap-mobile:64px;
  --font:'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.7;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;}
img{max-width:100%;display:block;height:auto;}
a{color:var(--accent-deep);text-decoration:none;}
a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.22;color:var(--ink);letter-spacing:-.01em;}
p{margin:0 0 1em;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.eyebrow{display:inline-block;font-size:15px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep);background:rgba(201,167,108,.16);padding:7px 16px;border-radius:999px;margin:0 0 16px;}
.hero .eyebrow{background:rgba(201,167,108,.22);color:var(--accent);}
.rule{width:60px;height:3px;background:var(--accent);border:0;margin:15px 0;}
.on-dark .rule{background:var(--accent);}
.section{padding:var(--gap-desktop) 0;}
.section--alt{background:var(--bg-alt);}
.section--dark{background:var(--bg-soft);color:var(--ink);padding-top:56px;padding-bottom:36px;}
.section--dark h2,.section--dark h3{color:var(--ink);}
.section-head{max-width:760px;margin:0 auto 48px;text-align:center;}
.section-head--left{max-width:none;margin:0 0 48px;text-align:left;}
.section-head--left .rule{margin-left:0;}
.section-head h2{font-size:clamp(28px,4vw,42px);}
.section-head h2.h2--small{font-size:clamp(22px,3.2vw,32px);}
.section-head p{color:var(--ink-muted);}
.section--dark .section-head p{color:var(--ink-muted);}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-size:16.5px;font-weight:700;line-height:1;letter-spacing:.02em;padding:17px 32px;border-radius:var(--radius);border:1px solid transparent;cursor:pointer;transition:background .18s,color .18s,border-color .18s,box-shadow .18s,transform .18s;text-decoration:none;}
.btn:hover{text-decoration:none;transform:translateY(-1px);}
.btn--primary{background:var(--btn-primary-bg);color:var(--accent);box-shadow:0 6px 18px rgba(19,81,47,.24);}
.btn--primary:hover{background:var(--btn-primary-hv);box-shadow:0 10px 26px rgba(19,81,47,.32);}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
.btn--ghost:hover{background:var(--ink);color:var(--bg);}
.on-dark .btn--primary{background:var(--btn-primary-bg);color:var(--accent);border-color:rgba(201,167,108,.45);}
.on-dark .btn--primary:hover{background:var(--btn-primary-hv);}
.on-dark .btn--ghost{color:var(--ink);border-color:var(--ink);}
.on-dark .btn--ghost:hover{background:var(--ink);color:var(--bg);}

/* header / nav */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .2s,box-shadow .2s;border-bottom:1px solid transparent;}
.site-header .nav-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;height:76px;display:flex;align-items:center;gap:24px;}
.brand{display:flex;align-items:center;flex:0 0 auto;}
.brand img{height:44px;width:auto;}
.nav-links{display:flex;align-items:center;gap:30px;margin-left:auto;list-style:none;padding:0;}
.nav-links a{font-size:16.5px;font-weight:600;color:var(--ink);text-decoration:none;}
.nav-links a:hover{color:var(--accent-deep);}
.nav-cta{margin-left:10px;}
.nav-cta .btn{height:42px;padding:11px 18px;font-size:15.5px;}
/* transparent-over-hero variant */
.site-header.is-overlay{background:transparent;}
.site-header.is-overlay .nav-links a{color:var(--on-dark);}
.site-header.is-overlay .brand img{filter:brightness(0) invert(1);}
.site-header.is-overlay .nav-cta .btn--ghost{color:var(--on-dark);border-color:rgba(245,245,240,.7);}
/* scrolled / solid variant */
.site-header.is-solid{background:rgba(250,247,242,.94);backdrop-filter:saturate(1.2) blur(8px);border-bottom-color:var(--line);}
.site-header.is-solid .nav-links a{color:var(--ink);}
.nav-toggle{display:none;margin-left:auto;background:none;border:0;color:var(--ink);cursor:pointer;padding:8px;}
.site-header.is-overlay .nav-toggle{color:var(--on-dark);}
.site-header.is-solid .nav-toggle{color:var(--ink);}

/* hero */
.hero{position:relative;min-height:90vh;display:flex;align-items:center;color:var(--on-dark);overflow:hidden;}
.hero--inner{min-height:52vh;}
.hero-media{position:absolute;inset:0;z-index:0;}
.hero-media img{width:100%;height:100%;object-fit:cover;}
.hero-scrim{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(28,43,36,.72) 0%,rgba(28,43,36,.42) 45%,rgba(28,43,36,0) 100%);}
.hero-scrim--center{background:linear-gradient(180deg,rgba(28,43,36,.30) 0%,rgba(28,43,36,.55) 100%);}
.hero-scrim--home{background:linear-gradient(180deg,rgba(28,43,36,.42) 0%,rgba(28,43,36,.30) 45%,rgba(28,43,36,.55) 100%);}
.hero-scrim--strong{background:linear-gradient(180deg,rgba(28,43,36,.50) 0%,rgba(28,43,36,.42) 55%,rgba(28,43,36,.60) 100%);}
/* services hero: lighter scrim so the bright misty sunrise stays luminous */
.hero-scrim--soft{background:linear-gradient(180deg,rgba(28,43,36,.28) 0%,rgba(28,43,36,.18) 45%,rgba(28,43,36,.42) 100%);}
/* services hero: keep the sunrise sky + skyline in frame on all viewports */
.hero--harbour .hero-media img{object-position:50% 40%;}
.hero-inner{position:relative;z-index:2;width:100%;padding-top:76px;}
.hero-content{max-width:1030px;}
.hero-content--center{margin:0 auto;text-align:center;max-width:1050px;}
.hero h1{color:var(--on-dark);font-size:clamp(36px,9vw,64px);font-weight:600;line-height:1.08;letter-spacing:-.025em;margin:0;}
.hero .subhead{font-size:clamp(17px,2.4vw,20px);line-height:1.5;color:rgba(245,245,240,.95);max-width:900px;margin:22px auto 0;}
.hero .rule{margin:26px 0;}
.hero-content--center .rule{margin-left:auto;margin-right:auto;}
.hero-actions{margin-top:52px;display:flex;gap:14px;flex-wrap:wrap;}
.hero-content--center .hero-actions{justify-content:center;}

/* cards grids */
.grid{display:grid;gap:24px;}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--2{grid-template-columns:repeat(2,1fr);}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);}
.card h3{font-size:20px;margin:0 0 8px;}
.card p{color:var(--ink-muted);font-size:16px;margin:0;}
.ico{width:24px;height:24px;stroke:var(--accent-deep);stroke-width:1.5;fill:none;stroke-linecap:round;stroke-linejoin:round;margin-bottom:14px;}
a.card-link{display:block;color:inherit;text-decoration:none;transition:transform .15s,box-shadow .15s;}
a.card-link:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(35,42,38,.10);}
a.card-link:hover h3{color:var(--accent-deep);}
/* home service cards: icon left, title right, compact equal boxes */
.svc-grid{grid-auto-rows:1fr;}
.svc-grid .card-link{height:100%;}
.svc-card{display:flex;align-items:center;gap:16px;height:100%;min-height:112px;padding:22px 26px;}
.svc-card .ico{margin:0;flex:0 0 auto;width:26px;height:26px;}
.svc-card h3{font-size:19px;line-height:1.4;margin:0;}

/* commitment strip */
.strip{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.strip .item{display:flex;gap:14px;align-items:flex-start;}
.strip .item .ico{margin:3px 0 0;width:26px;height:26px;}
.strip .item p{margin:0;font-size:20px;font-weight:600;color:var(--ink);line-height:1.45;}

/* process steps: bigger number inline with title, note below (two rows) */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;position:relative;}
.step{position:relative;text-align:left;padding:0 6px;background:transparent;border:0;box-shadow:none;}
.step-head{position:relative;}
.step:not(:last-child) .step-head::after{content:"";position:absolute;top:19px;left:52px;right:-28px;height:2px;background:var(--line);z-index:0;}
.step .num{position:relative;z-index:1;display:flex;width:40px;height:40px;border-radius:50%;background:var(--accent);color:#fff;align-items:center;justify-content:center;font-weight:700;font-size:15px;margin:0 0 16px;}
.step h3{font-size:16.5px;margin:0 0 12px;line-height:1.35;min-height:2.7em;}
.step p{font-size:14.5px;line-height:1.55;color:var(--ink-muted);margin:0;}

/* service blocks */
.svc{display:grid;grid-template-columns:48px 1fr;gap:18px;padding:30px 0;border-bottom:1px solid var(--line);scroll-margin-top:92px;}
.svc:last-child{border-bottom:0;}
.svc .ico{margin:4px 0 0;width:28px;height:28px;}
.svc h3{font-size:22px;margin:0 0 8px;}
.svc p{margin:0;color:var(--ink-muted);font-size:17px;}
/* services page: intro lead-in + numbered service list */
.svc-intro{text-align:left;max-width:780px;margin:0 0 30px;}
.svc-intro h2{font-size:clamp(24px,3.2vw,32px);}
.svc-intro .rule{margin:14px 0 18px;}
.svc-intro p{color:var(--ink-muted);font-size:17px;line-height:1.75;margin:0;}
.svc-wrap{counter-reset:svcnum;}
.svc-wrap .svc{counter-increment:svcnum;position:relative;grid-template-columns:36px 1fr;gap:22px;padding:30px 0 28px;}
.svc-wrap .svc:first-of-type{padding-top:30px;}
.svc-wrap .svc::before{content:"0" counter(svcnum);grid-column:1;grid-row:1;align-self:center;width:36px;height:36px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;}
.svc-wrap .svc .ico{position:absolute;left:58px;top:33px;width:20px;height:20px;margin:0;}
.svc-wrap .svc h3,.svc-wrap .svc p{padding-left:30px;}

/* transparency */
#transparency .eyebrow{font-size:17px;padding:9px 20px;}
.transp{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.transp .item{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;}
.transp .item p{margin:0;font-size:17px;}

/* FAQ */
.faq{max-width:820px;margin:0 auto;}
.faq .qa{padding:26px 0 26px 26px;border-left:2px solid var(--accent);}
.faq .qa + .qa{border-top:1px solid var(--line);}
.faq .q{font-size:19px;font-weight:600;color:var(--ink);margin:0 0 10px;}
.faq .a{margin:0;color:var(--ink-muted);font-size:17px;}

/* pricing plans */
.plan-intro{margin:0 0 40px;text-align:left;color:var(--ink-muted);font-size:17.5px;line-height:1.75;}
.plan-intro .hl{color:var(--brand-green);font-weight:700;background:linear-gradient(transparent 58%,rgba(201,167,108,.38) 58%);padding:0 2px;}
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:38px;box-shadow:var(--shadow);scroll-margin-top:92px;margin-bottom:32px;}
.plan h3{font-size:24px;margin:0 0 4px;}
.plan .price{font-size:40px;font-weight:700;color:var(--ink);margin:6px 0 2px;}
.plan .price small{font-size:16px;font-weight:500;color:var(--ink-muted);}
.plan .who{color:var(--ink-muted);font-size:16px;margin:10px 0 18px;}
.plan .inc-title{font-size:15px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep);margin:2px 0 10px;}
.plan ul{list-style:none;padding:0;margin:0 0 22px;}
.plan ul li{position:relative;padding:11px 0 11px 32px;border-bottom:1px solid var(--line);font-size:16px;}
.plan ul li:last-child{border-bottom:0;}
.plan ul li::before{content:"";position:absolute;left:2px;top:14px;width:14px;height:14px;}
.plan .check{position:absolute;left:2px;top:12px;width:20px;height:20px;stroke:var(--accent-deep);stroke-width:1.8;fill:none;}
table{width:100%;border-collapse:collapse;font-size:16px;margin:8px 0 18px;}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top;}
th{font-weight:600;color:var(--ink);background:var(--bg-alt);}
td{color:var(--ink-muted);}

/* insights list */
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:36px;}
.chip{font-size:13px;font-weight:600;letter-spacing:.02em;padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink-muted);cursor:pointer;transition:all .15s;}
.chip[aria-pressed="true"],.chip:hover{background:var(--ink);color:var(--bg);border-color:var(--ink);}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.post{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s;}
.post:hover{transform:translateY(-2px);box-shadow:var(--shadow);}
.post .thumb{aspect-ratio:16/9;overflow:hidden;background:var(--bg-alt);}
.post .thumb img{width:100%;height:100%;object-fit:cover;}
.post .body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.post .tag{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-deep);}
.post h3{font-size:19px;line-height:1.4;margin:0;}
.post h3 a{color:var(--ink);text-decoration:none;}
.post h3 a:hover{color:var(--accent-deep);}
.post .excerpt{font-size:15px;color:var(--ink-muted);margin:0;}

/* article page */
.article{max-width:760px;margin:0 auto;}
.article-header{padding:0 0 8px;}
.article h1{font-size:clamp(30px,5vw,44px);line-height:1.18;letter-spacing:-.015em;margin:0 0 14px;}
.article .meta{color:var(--ink-muted);font-size:15px;}
.article-body{font-size:18px;line-height:1.78;}
.article-body h2{font-size:28px;margin:44px 0 14px;}
.article-body h3{font-size:21px;margin:30px 0 10px;}
.article-body p{margin:0 0 18px;}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px;}
.article-body li{margin:0 0 8px;}
.article-body table{font-size:15px;}
.article-body blockquote{margin:22px 0;padding:14px 20px;border-left:3px solid var(--accent);background:var(--bg-alt);color:var(--ink-muted);font-style:normal;}
.article-body blockquote.founder-note{margin:28px 0;padding:20px 24px;border-radius:0 var(--radius) var(--radius) 0;}
.article-body blockquote.founder-note .fn-label{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-deep);margin:0 0 8px;}
.article-body blockquote.founder-note p{margin:0;font-family:Georgia,'Times New Roman',serif;font-size:18px;line-height:1.75;color:var(--ink);}
.article-cover{border-radius:var(--radius);overflow:hidden;margin:26px 0 34px;border:1px solid var(--line);}
.breadcrumb{font-size:14px;color:var(--ink-muted);margin-bottom:20px;}
.breadcrumb a{color:var(--ink-muted);}
.in-links{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);}
.in-links h2{font-size:20px;}
.in-links ul{list-style:none;padding:0;}
.in-links li{padding:8px 0;font-size:17px;}

/* article layout with sidebar */
.article-layout{display:grid;grid-template-columns:minmax(0,720px) 280px;gap:48px;justify-content:center;align-items:start;}
.article-side{position:sticky;top:92px;}
.article-side .box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;}
.article-side h3{font-size:14px;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-deep);margin:0 0 12px;}
.article-side ul{list-style:none;margin:0;padding:0;}
.article-side li{padding:8px 0;border-bottom:1px solid var(--line);font-size:15px;}
.article-side li:last-child{border-bottom:0;}
.article-side .btn{width:100%;margin-top:14px;}
@media (max-width:1080px){.article-layout{grid-template-columns:minmax(0,720px);}.article-side{position:static;}}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start;}
.form-row{margin-bottom:18px;}
.form-row label{display:block;font-size:15px;font-weight:600;margin-bottom:6px;}
.form-row label .opt{font-weight:400;color:var(--ink-muted);}
.form-row input,.form-row textarea,.form-row select{width:100%;font-family:inherit;font-size:16px;padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--ink);}
.form-row textarea{min-height:120px;resize:vertical;}
.form-row input:focus,.form-row textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(201,167,108,.15);}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.form-status{padding:14px 16px;border-radius:var(--radius);font-size:15px;margin-bottom:18px;display:none;}
.form-status.ok{display:block;background:#EAF3EC;color:#1C5B34;border:1px solid #C7E3CE;font-weight:600;font-size:16px;padding:18px 20px;}
.form-status.err{display:block;background:#FBECEC;color:#8A2A2A;border:1px solid #EBCFCF;}
.form-status.pending{display:block;background:rgba(201,167,108,.12);color:var(--ink);border:1px solid rgba(201,167,108,.4);}
.btn.is-busy,.btn:disabled{opacity:.65;cursor:wait;transform:none;}
.contact-info .block{margin-bottom:26px;}
.contact-info h3{font-size:15px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-deep);margin:0 0 8px;}
.contact-info p{margin:0;color:var(--ink);font-size:17px;}

/* CTA band */
.cta-band{text-align:center;}
.cta-band h2{font-size:clamp(26px,3.8vw,38px);color:var(--ink);margin:0 0 10px;}
.cta-band .cta-title{margin-bottom:20px;}
.cta-band .cta-title a{display:inline-block;font-size:22px;font-weight:700;line-height:1;letter-spacing:.02em;color:var(--accent);background:var(--btn-primary-bg);padding:20px 46px;border-radius:var(--radius);text-decoration:none;box-shadow:0 6px 18px rgba(19,81,47,.24);transition:background .18s,box-shadow .18s,transform .18s;}
.cta-band .cta-title a:hover{background:var(--btn-primary-hv);box-shadow:0 10px 26px rgba(19,81,47,.32);transform:translateY(-1px);text-decoration:none;}
.cta-band p{color:var(--ink-muted);max-width:680px;margin:0 auto 26px;font-size:18px;}
.cta-band .channels{display:flex;gap:28px;justify-content:center;flex-wrap:wrap;margin-top:14px;font-size:17px;}
.cta-band .channels a{color:var(--ink);display:inline-flex;align-items:center;gap:8px;}
.cta-band .ico{stroke:var(--accent-deep);margin:0;}

/* why-us origin */
.origin-row{display:grid;grid-template-columns:0.58fr 1fr;gap:56px;align-items:center;margin-bottom:56px;}
.origin-row:last-child{margin-bottom:0;}
.origin-row.rev .txt{order:2;}
.origin-row img{border-radius:var(--radius);border:1px solid var(--line);width:100%;max-width:313px;height:auto;margin:0 auto;}
.origin-row .txt p{color:var(--ink-muted);font-size:19px;line-height:1.75;}
.origin-row .txt h3{font-size:21px;margin:0 0 10px;color:var(--ink);}
.origin-row .txt h3.lead{font-family:Georgia,'Times New Roman',serif;font-weight:700;font-size:18px;line-height:1.55;color:var(--brand-green);margin:0 0 12px;padding-left:12px;border-left:3px solid var(--accent);}

/* footer */
.site-footer{background:var(--bg-soft);color:var(--ink);padding:56px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.2fr;gap:36px;align-items:start;}
.f-brand{padding-right:24px;}
.f-contact{margin-top:18px;}
.f-contact p{margin:0;font-size:15px;color:var(--ink-muted);line-height:1.8;}
.site-footer h4{color:var(--ink);font-size:15px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 14px;}
.site-footer a{color:var(--ink-muted);text-decoration:none;display:block;padding:4px 0;font-size:16px;}
.site-footer a:hover{color:var(--accent-deep);}
.site-footer p{color:var(--ink-muted);font-size:16px;margin:0 0 8px;}
.site-footer .f-contact a{display:inline;padding:0;font-size:15px;color:var(--ink);}
.footer-brand img{height:40px;width:auto;margin-bottom:14px;}
.footer-bottom{border-top:1px solid var(--line);margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:var(--ink-muted);}
.footer-bottom a{display:inline;color:var(--ink-muted);}

/* whatsapp float */
.wa-float{position:fixed;right:18px;bottom:18px;width:48px;height:48px;border-radius:var(--radius);background:var(--accent);display:flex;align-items:center;justify-content:center;z-index:60;box-shadow:var(--shadow);transition:background .15s;}
.wa-float:hover{background:var(--accent-deep);}
.wa-float svg{width:26px;height:26px;stroke:#fff;stroke-width:1.6;fill:none;}

/* reveal animation */
.reveal{opacity:0;transform:translateY(8px);transition:opacity .2s ease,transform .2s ease;}
.reveal.in{opacity:1;transform:none;}

/* responsive */
@media (max-width:900px){
  .section{padding:var(--gap-mobile) 0;}
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 16px;}
  .nav-links.open{display:flex;}
  .nav-links a{color:var(--ink)!important;padding:13px 0;width:100%;border-bottom:1px solid var(--line);font-size:17px;}
  .nav-toggle{display:inline-flex;}
  .nav-cta{display:none;}
  .grid--3,.strip,.post-grid{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:1fr;gap:30px;}
  .step:not(:last-child) .step-head::after{display:none;}
  .step{text-align:left;}
  .step .num{margin-bottom:12px;}
  .step h3{min-height:0;margin-bottom:8px;}
  .transp{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .origin-row{grid-template-columns:1fr;gap:20px;}
  .origin-row img{max-width:100%;}
  .origin-row.rev .txt{order:0;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .f-contact{grid-column:1 / -1;}
  .hero{min-height:600px;}
}
@media (max-width:560px){
  .grid--3,.grid--2,.strip,.post-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .reveal{opacity:1;transform:none;transition:none;}
  *{transition:none!important;}
}