/* SunPulse v3 — warm, friendly variant (structure and motion after sonne.; SunPulse brand). */
:root {
  --navy: #08090A;
  --navy-2: #24272A;
  --sun: #FFD600;          /* Solar Yellow (brand signature accent) */
  --sun-ink: #7A6600;      /* darker Solar Yellow for small text on light backgrounds */
  --gold: #D5B300;         /* Deep Gold */
  --graphite: #24272A;
  --silver: #D4D7D8;
  --steel: #65727A;
  --sun-soft: #FFF1A6;
  --cream: #F5F5F2;
  --stone: #E7E9E9;
  --sage: #D4D7D8;
  --white: #FFFFFF;
  --text: #08090A;
  --muted: #65727A;
  --line: rgba(8, 9, 10, .12);
  --head: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --r: 22px;
  --wrap: 1360px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
[id] { scroll-margin-top: 90px; }
[hidden] { display: none !important; }
body { margin: 0; font: 400 17px/1.6 var(--body); color: var(--text); background: var(--cream); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--head); font-weight: 500; letter-spacing: -0.045em; line-height: 1; }
p { margin: 0; }
button { font: inherit; }
.wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }
.section { padding: clamp(80px, 10vw, 140px) 0; }
.h1 { font-size: clamp(3.4rem, 8.6vw, 8rem); }
.h2 { font-size: clamp(2.4rem, 5vw, 4.6rem); }
.h3 { font-size: clamp(1.4rem, 2vw, 1.8rem); letter-spacing: -0.03em; }
.h2 .soft, .h1 .soft { color: var(--muted); }
.lead { font-size: clamp(1.1rem, 1.5vw, 1.35rem); line-height: 1.5; }
.muted { color: var(--muted); }
.small { font-size: 0.86rem; }
.cap { font-size: 0.74rem; font-weight: 500; text-transform: uppercase; letter-spacing: .06em; }
b.strong, strong.strong { font-weight: 700; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 14px; padding: 16px 22px; border-radius: 10px; font: 600 0.95rem var(--head); letter-spacing: -0.01em; border: 0; cursor: pointer; transition: transform .3s var(--ease), background .3s; }
.btn .ic { display: inline-grid; place-items: center; width: 22px; height: 22px; transition: transform .3s var(--ease); }
.btn:hover .ic { transform: translate(3px, -3px); }
.btn-dark { background: var(--navy); color: var(--white); }
.btn-sun { background: var(--sun); color: var(--navy); }
.btn-light { background: var(--white); color: var(--navy); }
.link-ic { display: inline-flex; align-items: center; gap: 12px; font-weight: 600; font-family: var(--head); }
.link-ic .ring { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; transition: background .3s, color .3s; }
.link-ic:hover .ring { background: var(--navy); color: var(--white); }

/* Header */
.site-header { position: fixed; inset: 0 0 auto; z-index: 60; transition: background .3s, box-shadow .3s; }
.site-header.solid { background: rgba(245,245,242,.92); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--line); }
.nav { height: 76px; display: flex; align-items: center; justify-content: space-between; }
.logo { font: 800 1.6rem var(--head); letter-spacing: -0.06em; display: flex; align-items: center; gap: 2px; }
.logo .o { display: inline-block; width: 0.78em; height: 0.78em; border-radius: 50%; background: var(--sun); margin: 0 1px; transform: translateY(1px); transition: transform .6s var(--ease); }
.logo:hover .o { transform: translateY(1px) rotate(180deg) scale(1.1); }
.nav-right { display: flex; align-items: center; gap: 10px; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 8px; background: var(--sun); font: 600 0.88rem var(--head); }
.menu-btn { width: 46px; height: 46px; border-radius: 8px; border: 0; background: transparent; cursor: pointer; display: grid; place-content: center; gap: 5px; }
.menu-btn span { display: block; width: 22px; height: 2px; background: var(--navy); transition: transform .4s var(--ease), opacity .3s; }
.menu-open .menu-btn span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.menu-open .menu-btn span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }
.overlay { position: fixed; inset: 0; z-index: 55; background: var(--navy); color: var(--white); clip-path: circle(0 at calc(100% - 60px) 38px); transition: clip-path .8s var(--ease); display: grid; align-content: center; }
.menu-open .overlay { clip-path: circle(150% at calc(100% - 60px) 38px); }
.menu-open .site-header { background: transparent; box-shadow: none; }
.menu-open .menu-btn span { background: var(--white); }
.menu-open .logo { color: var(--white); }
.overlay nav { display: grid; gap: 6px; }
.overlay nav a { font: 500 clamp(2.4rem, 6vw, 5rem) var(--head); letter-spacing: -0.045em; line-height: 1.08; opacity: 0; transform: translateY(30px); transition: opacity .5s, transform .6s var(--ease), color .2s; }
.overlay nav a:hover { color: var(--sun); }
.menu-open .overlay nav a { opacity: 1; transform: none; }
.menu-open .overlay nav a:nth-child(2) { transition-delay: .06s; } .menu-open .overlay nav a:nth-child(3) { transition-delay: .12s; }
.menu-open .overlay nav a:nth-child(4) { transition-delay: .18s; } .menu-open .overlay nav a:nth-child(5) { transition-delay: .24s; } .menu-open .overlay nav a:nth-child(6) { transition-delay: .3s; }
.overlay .meta { margin-top: 48px; display: flex; gap: 32px; flex-wrap: wrap; color: rgba(255,255,255,.65); }

/* Hero */
.hero { padding: 92px 0 20px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; min-height: calc(100vh - 112px); }
.hero-panel { background: var(--sun); border-radius: var(--r); padding: clamp(28px, 4vw, 56px); display: grid; grid-template-rows: auto 1fr auto; gap: 32px; overflow: hidden; }
.hero-panel h1 { align-self: end; }
.hero-panel h1 b { font-weight: 800; }
.hero-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 18px; border-top: 1px solid rgba(8,9,10,.25); }
.hero-photo { border-radius: var(--r); overflow: hidden; position: relative; background: var(--navy); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); transition: transform 1.6s var(--ease); }
.loaded .hero-photo img { transform: scale(1); }
.hero-photo .tag { position: absolute; left: 20px; bottom: 20px; color: var(--white); font-size: 0.85rem; }

/* Text reveal */
.lines .ln { display: block; overflow: hidden; }
.lines .ln > span { display: inline-block; transform: translateY(105%); transition: transform 1s var(--ease); }
.lines.in .ln > span, .loaded .hero .lines .ln > span { transform: none; }
.lines .ln:nth-child(2) > span { transition-delay: .08s; } .lines .ln:nth-child(3) > span { transition-delay: .16s; }
.fade { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.fade.in, .loaded .hero .fade { opacity: 1; transform: none; }
.fade.d1 { transition-delay: .15s; } .fade.d2 { transition-delay: .3s; } .fade.d3 { transition-delay: .45s; }

/* Intro + steps */
.intro { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.intro-copy { display: grid; gap: 22px; }
.trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 72px; border-top: 1px solid var(--line); padding-top: 28px; }
.trio > div { display: grid; grid-template-columns: 34px 1fr; gap: 8px 12px; }
.trio .n { color: var(--muted); font-size: 0.8rem; padding-top: 3px; }
.trio h4 { font-size: 1.05rem; letter-spacing: -0.02em; font-weight: 600; }
.trio p { grid-column: 2; color: var(--muted); font-size: 0.92rem; }

/* Day scroll (pinned) */
.day { position: relative; height: 340vh; }
.day-pin { position: sticky; top: 0; height: 100vh; overflow: hidden; color: var(--white); }
.day-pin img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); }
.day-tint { position: absolute; inset: 0; transition: background 1s ease; }
.day[data-phase="0"] .day-tint { background: linear-gradient(90deg, rgba(8,9,10,.65), rgba(255,214,0,.12)); }
.day[data-phase="1"] .day-tint { background: linear-gradient(90deg, rgba(8,9,10,.45), rgba(255,255,255,.08)); }
.day[data-phase="2"] .day-tint { background: linear-gradient(90deg, rgba(8,9,10,.85), rgba(8,9,10,.55)); }
.day-copy { position: absolute; left: 0; right: 0; top: 18vh; }
.clock { font: 500 clamp(2.4rem, 4vw, 3.4rem) var(--head); color: var(--sun); letter-spacing: -0.04em; }
.clock small { font-size: 0.4em; margin-left: 6px; color: var(--white); opacity: .7; }
.day-text { position: relative; min-height: 270px; margin-top: 18px; }
.day-text > div { position: absolute; inset: 0; display: grid; gap: 18px; align-content: start; opacity: 0; transform: translateY(30px); transition: opacity .7s, transform .8s var(--ease); max-width: 640px; }
.day-text > div.on { opacity: 1; transform: none; }
.day-text h2 { font-size: clamp(2.4rem, 4.8vw, 4.4rem); }
.day-text p { max-width: 420px; opacity: .85; }
.day-tabs { position: absolute; left: 0; right: 0; bottom: 6vh; }
.day-tabs .wrap { display: flex; justify-content: space-between; align-items: end; gap: 16px; }
.day-tabs .tabs { display: flex; gap: 6px; padding: 6px; border-radius: 12px; background: rgba(8,9,10,.55); backdrop-filter: blur(8px); }
.day-tabs .tabs span { padding: 10px 16px; border-radius: 8px; font-size: 0.85rem; display: flex; gap: 10px; color: rgba(255,255,255,.7); transition: background .4s, color .4s; }
.day-tabs .tabs span small { opacity: .6; }
.day-tabs .tabs span.on { background: var(--sun); color: var(--navy); }
.progress { width: 220px; height: 3px; background: rgba(255,255,255,.25); border-radius: 3px; overflow: hidden; }
.progress i { display: block; height: 100%; width: 0; background: var(--sun); }

/* Stats scroll (pinned, after Solwell intro) */
.stats-scroll { position: relative; height: 320vh; background: var(--sun); }
.stats-pin { position: sticky; top: 0; height: 100vh; overflow: hidden; }
.stats-grid { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(4, 1fr); pointer-events: none; }
.stats-grid i { border-left: 1px solid rgba(8,9,10,.14); }
.stats-label { position: absolute; left: max(20px, (100vw - var(--wrap)) / 2); top: 50%; transform: translateY(-50%); width: min(30vw, 360px); }
.stats-label h3 { font-size: clamp(2rem, 3.6vw, 3.4rem); letter-spacing: -0.045em; transition: opacity .4s; }
.stats-side { position: absolute; right: max(20px, (100vw - var(--wrap)) / 2); top: 50%; transform: translateY(-50%); width: min(26vw, 360px); font-size: clamp(1rem, 1.5vw, 1.35rem); line-height: 1.35; }
.stats-photo { position: absolute; left: 50%; top: 50%; width: min(34vw, 520px); aspect-ratio: 16 / 10; transform: translate(-50%, -50%); border-radius: 14px; overflow: hidden; z-index: 2; box-shadow: 0 30px 60px -30px rgba(8,9,10,.5); }
.stats-photo img { width: 100%; height: 100%; object-fit: cover; }
.stats-track { position: absolute; left: 50%; top: 50%; transform: translateX(-50%); z-index: 3; display: grid; justify-items: center; will-change: transform; }
.stats-track .num { font: 500 clamp(4rem, 9vw, 9rem) var(--head); letter-spacing: -0.06em; line-height: 1; height: 1.4em; display: grid; place-items: center; color: rgba(8,9,10,.18); transition: color .4s; white-space: nowrap; }
.stats-track .num.on { color: var(--white); text-shadow: 0 4px 30px rgba(8,9,10,.25); }
.stats-note { position: absolute; left: 50%; bottom: 5vh; transform: translateX(-50%); font-size: 0.8rem; color: rgba(8,9,10,.7); text-align: center; width: min(560px, 90vw); }

/* Cards (sets) */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 56px; }
.card { background: var(--stone); border-radius: var(--r); padding: 22px; display: grid; gap: 16px; align-content: start; position: relative; overflow: hidden; transition: transform .5s var(--ease); }
.card:hover { transform: translateY(-6px); }
.card.hl { background: var(--sun); }
.card.alt { background: var(--sage); }
.card-top { display: flex; justify-content: space-between; font-size: 0.82rem; }
.card-top .badge { border: 1px solid var(--navy); border-radius: 6px; padding: 2px 8px; font-size: 0.72rem; text-transform: uppercase; letter-spacing: .04em; }
.card-art { aspect-ratio: 4 / 3; border-radius: 14px; overflow: hidden; background: rgba(255,255,255,.55); position: relative; }
.card-art img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.card:hover .card-art img { transform: scale(1.05); }
.card h3 { font-size: 2rem; letter-spacing: -0.05em; }
.card h3 b { font-weight: 800; }
.card ul { list-style: none; margin: 0; padding: 14px 0 0; border-top: 1px solid var(--line); display: grid; gap: 6px; font-size: 0.92rem; }
.card ul li::before { content: "✓"; margin-right: 8px; color: var(--navy); font-weight: 700; }
.card .go { position: absolute; right: 22px; bottom: 22px; width: 40px; height: 40px; border-radius: 10px; background: var(--white); display: grid; place-items: center; transition: transform .4s var(--ease); }
.card:hover .go { transform: rotate(-45deg); }
.disclaim { margin-top: 24px; font-size: 0.8rem; color: var(--muted); max-width: 720px; }

/* Place tabs */
.place { background: var(--sage); }
.ptabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 6px; border-radius: 12px; background: var(--white); margin: 40px 0 16px; }
.ptabs button { border: 0; border-radius: 8px; padding: 14px; background: transparent; cursor: pointer; font-weight: 600; font-family: var(--head); color: var(--muted); transition: background .4s, color .4s; }
.ptabs button[aria-selected="true"] { background: var(--navy); color: var(--white); }
.pview { position: relative; border-radius: var(--r); overflow: hidden; background: var(--white); }
.pview figure { margin: 0; aspect-ratio: 16 / 7; overflow: hidden; position: relative; }
.pview figure img { width: 100%; height: 100%; object-fit: cover; transition: opacity .6s, transform 1.2s var(--ease); }
.pview figure img.swap { opacity: 0; transform: scale(1.05); }
.pview figure .tag { position: absolute; left: 18px; bottom: 18px; background: var(--white); border-radius: 6px; padding: 6px 12px; font-size: 0.74rem; text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
.pview .pcopy { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; padding: 32px; align-items: end; }

/* Hotspots */
.dark { background: var(--navy); color: var(--white); }
.dark .muted { color: rgba(255,255,255,.62); }
.hot { margin-top: 48px; border-radius: var(--r); overflow: hidden; background: var(--cream); color: var(--navy); }
.hot-stage { position: relative; aspect-ratio: 16 / 7; }
.hot-stage svg { width: 100%; height: 100%; display: block; }
.spot { position: absolute; width: 38px; height: 38px; margin: -19px 0 0 -19px; border-radius: 50%; border: 0; background: var(--sun); color: var(--navy); font: 700 0.9rem var(--head); cursor: pointer; box-shadow: 0 0 0 0 rgba(255,214,0,.6); animation: ping 2.2s infinite; transition: transform .3s var(--ease), background .3s; }
.spot[aria-pressed="true"] { background: var(--navy); color: var(--white); animation: none; transform: scale(1.15); }
@keyframes ping { 70% { box-shadow: 0 0 0 16px rgba(255,214,0,0); } 100% { box-shadow: 0 0 0 0 rgba(255,214,0,0); } }
.hot-info { display: grid; grid-template-columns: auto 1fr; gap: 24px 48px; padding: 28px 32px 34px; align-items: start; }
.hot-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.hot-chips button { border: 1px solid var(--line); background: var(--white); border-radius: 8px; padding: 8px 12px; font-size: 0.82rem; cursor: pointer; }
.hot-chips button[aria-pressed="true"] { background: var(--navy); color: var(--white); border-color: var(--navy); }
.hot-text { display: grid; gap: 10px; }
.hot-text h3 { font-size: 2rem; }

/* Parallax band */
.band-photo { position: relative; height: 92vh; overflow: hidden; color: var(--white); display: grid; align-items: center; }
.band-photo img { position: absolute; left: 0; right: 0; top: -12%; width: 100%; height: 124%; object-fit: cover; will-change: transform; }
.band-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,9,10,.7), rgba(8,9,10,.05)); }
.band-photo .wrap { position: relative; z-index: 1; display: grid; gap: 20px; }

/* Steps */
.steps3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 64px; }
.steps3 > div { display: grid; gap: 12px; padding-top: 28px; border-top: 1px solid var(--line); position: relative; }
.steps3 > div::before { content: ""; position: absolute; top: -6px; left: 0; width: 11px; height: 11px; border-radius: 50%; background: var(--sun); }
.steps3 .n { font-size: 0.8rem; color: var(--muted); }

/* FAQ */
.faq-wrap { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 0; display: flex; justify-content: space-between; gap: 20px; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 9px; height: 9px; border-right: 2px solid var(--navy); border-bottom: 2px solid var(--navy); transform: rotate(45deg); transition: transform .4s var(--ease); margin-top: 4px; flex: none; }
.faq details[open] summary::after { transform: rotate(225deg); }
.faq .ans { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease); }
.faq details[open] .ans { grid-template-rows: 1fr; }
.faq .ans > p { overflow: hidden; color: var(--muted); padding-bottom: 0; }
.faq details[open] .ans > p { padding-bottom: 22px; }

/* Final CTA + multi-step form */
.hello { text-align: center; display: grid; justify-items: center; gap: 22px; padding-bottom: 40px; }
.hello h2 b { font-weight: 800; }
.plan { display: grid; grid-template-columns: 1fr 1.2fr; gap: 32px; margin-top: 72px; text-align: left; }
.plan-side { display: grid; gap: 20px; align-content: start; }
.plan-side ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.plan-side li { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); color: var(--muted); transition: color .3s; }
.plan-side li.on { color: var(--navy); font-weight: 600; }
.plan-side li span { font-size: 0.78rem; padding-top: 3px; }
.plan-card { background: var(--white); border-radius: var(--r); padding: clamp(24px, 3vw, 40px); display: grid; gap: 22px; box-shadow: 0 20px 50px -35px rgba(8,9,10,.4); }
.plan-head { display: flex; justify-content: space-between; font-size: 0.82rem; color: var(--muted); }
.plan-step { display: none; gap: 16px; animation: stepIn .5s var(--ease); }
.plan-step.on { display: grid; }
@keyframes stepIn { from { opacity: 0; transform: translateX(20px); } }
.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.choice { border: 1px solid var(--line); border-radius: 12px; padding: 16px; text-align: left; background: var(--cream); cursor: pointer; display: grid; gap: 4px; transition: border-color .3s, background .3s; }
.choice b { font-family: var(--head); }
.choice small { color: var(--muted); }
.choice[aria-pressed="true"] { border-color: var(--navy); background: var(--sun-soft); }
.plan-card input, .plan-card textarea { width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; font: 400 1rem var(--body); background: var(--cream); color: var(--navy); }
.plan-card input:focus, .plan-card textarea:focus { outline: 2px solid var(--sun); border-color: transparent; }
.plan-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.plan-nav .back { background: none; border: 0; cursor: pointer; color: var(--muted); }
.bar { height: 4px; background: var(--stone); border-radius: 4px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--sun); width: 25%; transition: width .5s var(--ease); }

/* Footer */
.site-footer { background: var(--navy); color: rgba(255,255,255,.7); padding: 96px 0 28px; overflow: hidden; }
.foot-big { font: 800 clamp(5rem, 19vw, 18rem) var(--head); letter-spacing: -0.07em; line-height: .8; color: var(--white); display: flex; align-items: center; }
.foot-big .o { display: inline-block; width: .74em; height: .74em; border-radius: 50%; background: var(--sun); margin: 0 .02em; animation: spin 18s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.foot-row { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; margin-top: 56px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.15); }
.foot-row nav { display: flex; gap: 24px; flex-wrap: wrap; }
.foot-row a:hover { color: var(--sun); }

/* Set (solution) pages */
.set-hero { padding: 120px 0 40px; }
.set-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 16px; }
.set-panel { border-radius: var(--r); padding: clamp(28px, 4vw, 56px); display: grid; gap: 24px; align-content: space-between; min-height: 72vh; }
.set-panel.hl { background: var(--sun); }
.set-panel.alt { background: var(--sage); }
.set-panel.stone { background: var(--stone); }
.facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border-radius: 14px; overflow: hidden; }
.facts div { background: rgba(255,255,255,.6); padding: 16px; display: grid; gap: 4px; }
.facts small { color: var(--muted); font-size: 0.78rem; }
.feat { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 56px; }
.feat > div { border-radius: var(--r); background: var(--white); padding: 32px; display: grid; gap: 14px; align-content: start; }
.feat ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.feat li { padding-left: 22px; position: relative; color: var(--muted); }
.feat li::before { content: ""; position: absolute; left: 0; top: 10px; width: 8px; height: 8px; border-radius: 50%; background: var(--sun); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .lines .ln > span, .fade { transform: none !important; opacity: 1 !important; transition: none !important; }
  .day, .stats-scroll { height: auto; }
  .day-pin, .stats-pin { position: relative; }
  .spot, .foot-big .o { animation: none; }
}

/* Responsive */
@media (max-width: 1000px) {
  .hero-grid, .intro, .faq-wrap, .plan, .set-grid, .feat, .pview .pcopy, .hot-info { grid-template-columns: 1fr; }
  .hero-grid { min-height: 0; }
  .hero-panel { min-height: 70vh; }
  .hero-photo { aspect-ratio: 4 / 3; }
  .cards { grid-template-columns: 1fr 1fr; }
  .stats-label, .stats-side { position: absolute; width: auto; left: 20px; right: 20px; transform: none; }
  .stats-label { top: 96px; }
  .stats-side { top: auto; bottom: 12vh; font-size: 1rem; }
  .stats-photo { width: 70vw; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .cards, .trio, .steps3, .choices { grid-template-columns: 1fr; }
  .ptabs { grid-template-columns: 1fr 1fr 1fr; }
  .pview figure, .hot-stage { aspect-ratio: 4 / 3; }
  .day-tabs .wrap { flex-direction: column; align-items: start; }
  .day-tabs .tabs span small { display: none; }
  .progress { display: none; }
  .stats-side { display: none; }
  .pill span.t { display: none; }
}
.cards.two { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 640px) { .cards.two { grid-template-columns: 1fr; } }
.hero-grid > *, .set-grid > *, .intro > *, .faq-wrap > *, .plan > * { min-width: 0; }
@media (max-width: 1000px) { .set-grid .hero-photo { min-height: 0 !important; aspect-ratio: 4 / 3; } }
/* Room for descenders (g, y, p) inside the line-reveal mask */
.lines .ln { padding: 0.04em 0 0.16em; margin-bottom: -0.16em; }
.hero-panel .h1 { font-size: clamp(3rem, 6vw, 6rem); }
.hero-photo img { object-position: center 30%; }
/* Calmer section headings and room between heading and side content */
.h2 { font-size: clamp(2.2rem, 4.2vw, 3.9rem); }
.intro { grid-template-columns: 1.25fr 1fr; gap: clamp(32px, 6vw, 96px); }
.intro > .fade:has(.btn) { justify-self: start; }
@media (max-width: 1000px) { .intro { grid-template-columns: 1fr; gap: 28px; } }
/* Looser heading type: less crowded letters and lines */
h1, h2, h3, h4 { letter-spacing: -0.022em; line-height: 1.08; }
.h1, .hero-panel .h1 { letter-spacing: -0.03em; line-height: 1.04; }
.h2 { letter-spacing: -0.025em; line-height: 1.1; }
.h3, .card h3, .hot-text h3 { letter-spacing: -0.015em; }
.day-text h2, .stats-label h3 { letter-spacing: -0.025em; line-height: 1.08; }
.hero-panel .h1 { font-size: clamp(2.8rem, 5.2vw, 5.4rem); }
@media (max-width: 1000px) { #how .intro > .fade { justify-self: start !important; } }

/* ---------- Arch hero (pinned reveal, after alba.) ---------- */
.arch-hero { position: relative; height: 240vh; background: var(--navy); }
.arch-pin { position: sticky; top: 0; height: 100vh; overflow: hidden; display: grid; place-items: center; }
.arch-words {
  position: absolute; inset: 0; z-index: 1; margin: 0; padding: 0 5vw; pointer-events: none;
  display: flex; justify-content: space-between; align-items: center;
  color: #F5F5F2; font-weight: 400; letter-spacing: -0.01em; line-height: 1; font-size: clamp(3rem, 8vw, 8.6rem);
}
.arch-words .w-left { font-family: "Italiana", serif; }
.arch-words .w-right { font-family: "Playfair Display", serif; font-style: italic; }
.arch-img {
  position: relative; z-index: 2; margin: 0; overflow: hidden;
  width: var(--aw, 40vw); height: var(--ah, 72vh); border-radius: var(--ar, 20vw) var(--ar, 20vw) 0 0;
  transform: translateY(var(--ay, 2vh));
}
.arch-img img { width: 100%; height: 100%; object-fit: cover; transform: scale(var(--as, 1.08)); }
.arch-foot { position: absolute; left: 0; right: 0; bottom: 3.5vh; z-index: 3; display: grid; justify-items: center; gap: 14px; text-align: center; color: rgba(245,245,242,.78); font-size: 0.95rem; letter-spacing: .02em; opacity: var(--af, 1); }
.arch-foot .btn { pointer-events: var(--ap, auto); }
.has-arch .site-header:not(.solid) .logo { color: #fff; }
.has-arch .site-header:not(.solid) .menu-btn span { background: #fff; }
@media (max-width: 760px) {
  .arch-words { flex-direction: column; justify-content: space-between; align-items: center; padding: 15vh 0 19vh; font-size: clamp(2.6rem, 13vw, 4rem); }
}
@media (prefers-reduced-motion: reduce) {
  .arch-hero { height: auto; }
  .arch-pin { position: relative; }
}
.arch-words { font-size: clamp(2.8rem, 7vw, 7.4rem); padding: 0 4vw; }
@media (max-width: 760px) { .arch-words { font-size: clamp(2.6rem, 13vw, 4rem); padding: 15vh 0 19vh; } }
@media (max-width: 760px) { .arch-words { padding: 13vh 0 17vh; } .arch-foot { bottom: 3vh; } }

/* Service tabs in the top bar */
.top-tabs { display: flex; gap: 4px; padding: 5px; border-radius: 12px; background: rgba(8,9,10,.06); }
.top-tabs a { padding: 9px 18px; border-radius: 8px; font: 600 0.92rem var(--head); color: var(--navy); transition: background .3s, color .3s; }
.top-tabs a:hover { background: rgba(8,9,10,.08); }
.top-tabs a[aria-current="page"] { background: var(--navy); color: var(--white); }
.has-arch .site-header:not(.solid) .top-tabs { background: rgba(255, 255, 255, .1); }
.has-arch .site-header:not(.solid) .top-tabs a { color: #fff; }
.has-arch .site-header:not(.solid) .top-tabs a:hover { background: rgba(255, 255, 255, .14); }
.menu-open .top-tabs { visibility: hidden; }
@media (max-width: 760px) {
  .nav { gap: 8px; }
  .top-tabs { padding: 3px; }
  .top-tabs a { padding: 7px 10px; font-size: 0.8rem; }
  .pill { padding: 10px; }
}
@media (max-width: 380px) { .logo { font-size: 1.3rem; } }
.arch-foot { bottom: 4vh; }
.top-tabs a { white-space: nowrap; }
@media (max-width: 760px) { .top-tabs a { padding: 7px 9px; font-size: 0.78rem; } .logo { font-size: 1.35rem; } }
@media (max-width: 420px) { .nav-right .pill { display: none; } }
.top-tabs a { padding: 9px 14px; font-size: 0.88rem; }
@media (max-width: 1180px) { .top-tabs a { padding: 8px 10px; font-size: 0.82rem; } }
@media (max-width: 980px) { .top-tabs .extra { display: none; } }
@media (max-width: 760px) { .top-tabs a { padding: 7px 9px; font-size: 0.78rem; } }

/* ---------- Services (MEP + Solar) ---------- */
.svc-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 16px; margin-top: 56px; }
.svc-card { border-radius: var(--r); padding: clamp(26px, 3.2vw, 44px); display: grid; gap: 28px; align-content: start; }
.svc-card.mep { background: var(--navy); color: var(--white); }
.svc-card.mep .cap { color: var(--sun); }
.svc-card.solar { background: var(--sun); color: var(--navy); }
.svc-head { display: grid; gap: 12px; }
.svc-head .h3 { font-size: clamp(1.6rem, 2.4vw, 2.2rem); line-height: 1.12; }
.svc-list { list-style: none; margin: 0; padding: 0; display: grid; }
.svc-list li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 18px 0; border-top: 1px solid rgba(255, 255, 255, .14); }
.svc-list .n { font-size: 0.8rem; color: var(--sun); padding-top: 3px; }
.svc-list h4 { font-size: 1.12rem; font-weight: 600; margin-bottom: 4px; }
.svc-list p { color: rgba(255, 255, 255, .72); font-size: 0.95rem; }
.svc-card.mep .link-ic .ring { border-color: rgba(255, 255, 255, .3); }
.svc-card.mep .link-ic:hover .ring { background: var(--sun); color: var(--navy); }
.svc-body { font-size: 1.08rem; line-height: 1.55; }
.svc-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.svc-checks li { display: flex; gap: 12px; align-items: start; padding-top: 10px; border-top: 1px solid rgba(8,9,10,.2); }
.svc-checks li::before { content: "✓"; font-weight: 700; }
.svc-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; }
@media (max-width: 1000px) { .svc-grid { grid-template-columns: 1fr; } }
.svc-meta { align-self: end; justify-self: end; display: grid; gap: 14px; justify-items: start; }
.svc-meta p { font-size: 1.15rem; color: var(--muted); }
.svc-steps { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.svc-steps span { padding: 8px 16px; border-radius: 999px; background: var(--stone); font: 600 0.9rem var(--head); color: var(--navy); }
.svc-steps i { font-style: normal; color: var(--sun); }
@media (max-width: 1000px) { .svc-meta { justify-self: start; } }
/* Calmer arch photo: whole tower visible, softer colour, bottom fades into the navy */
.arch-img img { object-position: 50% 18%; filter: saturate(.82) contrast(1.04) brightness(.97); }
.arch-img::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 22%; background: linear-gradient(to bottom, rgba(8,9,10,0), rgba(8,9,10,.55)); pointer-events: none; }
/* Crop the renderer watermark off the bottom edge of solution-page photos */
.loaded .set-grid .hero-photo img, .set-grid .hero-photo img { transform: scale(1.07); transform-origin: 50% 15%; }

/* Place section refinements + track-record row */
.place .pview figure { aspect-ratio: 21 / 8; }
.place .ptabs { max-width: 640px; margin: 36px 0 16px; }
.place .ptabs button { padding: 12px; }
.place .pview .pcopy { padding: 26px 32px; align-items: center; }
.track-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 18px; padding: 14px 18px; border-radius: 14px; background: var(--white); }
.track-row > span { font: 600 0.92rem var(--head); color: var(--muted); }
.track-row nav { display: flex; gap: 8px; flex-wrap: wrap; }
.track-row a { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); font: 600 0.9rem var(--head); color: var(--navy); transition: background .3s, color .3s, border-color .3s; }
.track-row a i { font-style: normal; color: var(--sun); transition: transform .3s var(--ease); }
.track-row a:hover { background: var(--navy); color: var(--white); border-color: var(--navy); }
.track-row a:hover i { transform: translate(2px, -2px); }
@media (max-width: 640px) { .place .pview figure { aspect-ratio: 4 / 3; } .track-row { justify-content: center; text-align: center; } }

/* Track-record page */
.tr-hero { padding: 140px 0 40px; }
.tr-hero .wrap { display: grid; gap: 22px; max-width: 900px; margin-left: max(20px, (100vw - var(--wrap)) / 2); }
.tr-jump { display: flex; gap: 8px; flex-wrap: wrap; }
.tr-block { padding: clamp(56px, 7vw, 96px) 0; border-top: 1px solid var(--line); }
.tr-head { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(24px, 5vw, 72px); align-items: end; margin-bottom: 40px; }
.tr-head .meta { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.tr-head .meta span { padding: 6px 12px; border-radius: 999px; background: var(--stone); font-size: 0.82rem; font-weight: 600; }
.tr-head .meta span.hl { background: var(--sun); color: var(--navy); }
.tr-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.tr-card { border-radius: var(--r); overflow: hidden; background: var(--stone); }
.tr-card figure { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; }
.tr-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.tr-card:hover img { transform: scale(1.04); }
.tr-card div { padding: 16px 18px 20px; display: grid; gap: 4px; }
.tr-card h4 { font-size: 1.1rem; font-weight: 600; }
.tr-card p { color: var(--muted); font-size: 0.9rem; }
.tr-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.tr-list li { display: grid; grid-template-columns: 1.4fr 1fr 1.4fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.tr-list li b { font-weight: 600; }
.tr-list li span { color: var(--muted); }
.tr-note { margin-top: 18px; padding: 12px 16px; border-left: 3px solid var(--sun); background: var(--stone); border-radius: 0 10px 10px 0; font-size: 0.92rem; }
.tr-block.dark .tr-list, .tr-block.dark .tr-list li { border-color: rgba(255,255,255,.15); }
.tr-block.dark .tr-list li span, .tr-block.dark .muted { color: rgba(255,255,255,.65); }
@media (max-width: 1000px) { .tr-head { grid-template-columns: 1fr; } .tr-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .tr-grid { grid-template-columns: 1fr; } .tr-list li { grid-template-columns: 1fr; gap: 2px; } }
.tr-sub { font: 600 1.1rem var(--head); letter-spacing: -0.01em; margin: 44px 0 18px; color: inherit; }
.tr-block.dark .tr-sub { color: var(--sun); }
.cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.capb { border-radius: 16px; padding: 22px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); display: grid; gap: 8px; align-content: start; }
.capb span { font-size: 0.8rem; color: var(--sun); }
.capb h4 { font-size: 1.15rem; font-weight: 600; color: #fff; }
.capb p { font-size: 0.93rem; color: rgba(255,255,255,.68); }
.flow { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.flow span { padding: 10px 16px; border-radius: 999px; background: rgba(255,255,255,.08); color: #fff; font: 600 0.9rem var(--head); }
.flow i { font-style: normal; color: var(--sun); }
@media (max-width: 1000px) { .cap-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .cap-grid { grid-template-columns: 1fr; } }

/* ---------- Intro: promise + proof ---------- */
.intro2 { padding: clamp(72px, 8vw, 110px) 0; }
.intro2-top { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.intro2-title { font-size: clamp(2.2rem, 3.9vw, 3.6rem); line-height: 1.08; letter-spacing: -0.025em; }
.intro2-copy { display: grid; gap: 16px; max-width: 520px; }
.intro2-copy .lead { font-size: clamp(1.08rem, 1.3vw, 1.22rem); color: var(--navy); }
.proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: clamp(48px, 6vw, 72px); }
.proof-item { background: var(--stone); border-radius: 18px; padding: 26px 26px 28px; display: grid; grid-template-rows: auto auto 1fr; gap: 6px; }
.proof-num { font: 600 clamp(2.8rem, 4.2vw, 3.8rem) var(--head); color: var(--sun); line-height: 1; letter-spacing: -0.04em; margin-bottom: 10px; }
.proof-item h4 { font-size: 1.15rem; font-weight: 600; }
.proof-item p { color: var(--muted); font-size: 0.95rem; }
@media (max-width: 1000px) { .intro2-top { grid-template-columns: 1fr; align-items: start; } }
@media (max-width: 640px) { .proof { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .intro2-title .ln { display: inline-block; } }
@media (max-width: 640px) {
  .intro2-title .ln { display: inline; overflow: visible; padding: 0; margin: 0; }
  .intro2-title .ln > span { display: inline; transform: none; }
}
.trio > div { align-content: start; }
.intro2 .trio { margin-top: clamp(48px, 6vw, 72px); }
/* Intro: align heading + copy to the same 3-column grid as the points below */
.intro2-top { grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.intro2-title { grid-column: 1 / 3; margin-top: -0.06em; }
.intro2-copy { grid-column: 3; max-width: none; }
.intro2-copy .lead { line-height: 1.45; }
@media (max-width: 1000px) {
  .intro2-top { grid-template-columns: 1fr; }
  .intro2-title, .intro2-copy { grid-column: 1; }
}

/* Systems section: one building, every system */
.sys { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; margin-top: 48px; }
.sys-art { position: relative; margin: 0; border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 3; }
.sys-art img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sys-dot { position: absolute; display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 6px; border-radius: 99px; background: rgba(255,255,255,.92); color: var(--navy); font: 600 .82rem var(--head); white-space: nowrap; box-shadow: 0 6px 18px rgba(8,9,10,.14); }
.sys-dot i { width: 18px; height: 18px; border-radius: 50%; background: var(--sun); box-shadow: 0 0 0 5px rgba(255,214,0,.25); }
.sys-list { display: grid; border-top: 1px solid var(--line); }
.sys-list a { display: grid; grid-template-columns: 44px minmax(0,1fr) 28px; gap: 14px; align-items: start; padding: 22px 0; border-bottom: 1px solid var(--line); color: inherit; text-decoration: none; transition: padding .3s var(--ease); }
.sys-list a:hover { padding-left: 8px; }
.sys-list span { color: var(--sun); font: 700 .9rem var(--head); padding-top: 4px; }
.sys-list b { display: block; font: 600 clamp(1.15rem, 1.6vw, 1.4rem) var(--head); margin-bottom: 6px; }
.sys-list p { margin: 0; color: var(--muted); }
.sys-list i { font-style: normal; color: var(--navy); padding-top: 4px; }
@media (max-width: 860px) {
  .sys { grid-template-columns: 1fr; }
  .sys-dot { font-size: .72rem; padding: 4px 10px 4px 4px; gap: 6px; }
  .sys-dot i { width: 12px; height: 12px; box-shadow: 0 0 0 3px rgba(255,214,0,.25); }
}

/* Solar page */
.sp-parts { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; margin-top: 56px; }
.sp-parts > div { background: var(--stone); border-radius: var(--r); padding: 28px; display: grid; gap: 10px; align-content: start; }
.sp-parts span, .sp-steps span { color: var(--sun); font: 700 .9rem var(--head); }
.sp-parts h3, .sp-steps h3 { font: 600 1.25rem var(--head); letter-spacing: -0.01em; }
.sp-parts p { color: var(--muted); margin: 0; }
.sp-types { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; margin-top: 56px; }
.sp-types > div { background: var(--white); border-radius: var(--r); padding: 28px; display: grid; gap: 14px; align-content: start; }
.sp-types > div.on { background: var(--sun); }
.sp-types .cap { display: flex; justify-content: space-between; align-items: center; margin: 0; }
.sp-types .cap em { font-style: normal; font-size: .72rem; padding: 3px 10px; border: 1px solid currentColor; border-radius: 99px; }
.sp-types h3 { font: 600 1.6rem var(--head); letter-spacing: -0.02em; }
.sp-types dl { margin: 0; display: grid; grid-template-columns: auto 1fr; border-top: 1px solid var(--line); }
.sp-types dt, .sp-types dd { margin: 0; padding: 12px 0; border-bottom: 1px solid var(--line); }
.sp-types dt { color: var(--muted); font-size: .85rem; padding-right: 16px; }
.sp-types .on dt { color: rgba(8,9,10,.7); }
.sp-types .on dl, .sp-types .on dt, .sp-types .on dd { border-color: rgba(8,9,10,.18); }
.sp-keep { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.sp-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.sp-chips li { padding: 12px 18px; border-radius: 99px; background: var(--stone); font: 600 .95rem var(--head); display: inline-flex; align-items: center; gap: 10px; }
.sp-chips li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--sun); }
.sp-chips li.plus { background: transparent; border: 1px dashed var(--line); color: var(--muted); }
.sp-steps { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 12px; }
.sp-steps li { border-top: 2px solid var(--sun); padding-top: 18px; display: grid; gap: 8px; align-content: start; }
.sp-steps h3 { color: #fff; }
.sp-steps p { color: rgba(255,255,255,.68); margin: 0; font-size: .95rem; }
@media (max-width: 1100px) { .sp-parts { grid-template-columns: repeat(2, minmax(0,1fr)); } .sp-steps { grid-template-columns: repeat(3, minmax(0,1fr)); row-gap: 32px; } }
@media (max-width: 760px) { .sp-parts, .sp-types, .sp-keep, .sp-steps { grid-template-columns: 1fr; } }

/* Business page: solar + MEP split */
.biz-split { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; margin-top: 56px; }
.biz-card { border-radius: var(--r); padding: clamp(28px, 3.5vw, 44px); display: grid; gap: 18px; align-content: start; color: inherit; text-decoration: none; transition: transform .4s var(--ease); }
.biz-card:hover { transform: translateY(-4px); }
.biz-card.sun { background: var(--sun); }
.biz-card.navy { background: var(--navy); color: #fff; }
.biz-card .cap { margin: 0; }
.biz-card h3 { font: 600 clamp(1.6rem, 2.6vw, 2.3rem) var(--head); letter-spacing: -0.02em; line-height: 1.1; }
.biz-card ul { list-style: none; margin: 0; padding: 0; display: grid; border-top: 1px solid rgba(8,9,10,.18); }
.biz-card.navy ul { border-color: rgba(255,255,255,.15); }
.biz-card li { padding: 12px 0; border-bottom: 1px solid rgba(8,9,10,.18); }
.biz-card.navy li { border-color: rgba(255,255,255,.15); color: rgba(255,255,255,.8); }
.biz-card .go { font: 600 .95rem var(--head); }
.biz-card.navy .go { color: var(--sun); }
.biz-strip { margin-top: 40px; border-radius: var(--r); border: 1px solid rgba(255,255,255,.15); padding: 28px; display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 24px; align-items: center; }
.biz-strip b { font: 600 1.3rem var(--head); color: var(--sun); }
.biz-strip p { margin: 0; color: rgba(255,255,255,.75); }
#biz-solar, #biz-mep { scroll-margin-top: 80px; }
@media (max-width: 860px) { .cap-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .biz-split, .biz-strip, .cap-grid { grid-template-columns: 1fr; } }
#homes, #business { scroll-margin-top: 80px; }

/* Solar process: sticky heading + vertical timeline */
.sp-tl { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.sp-tl-head { position: sticky; top: 120px; display: grid; gap: 24px; justify-items: start; }
.sp-tl-list { list-style: none; margin: 0; padding: 0; position: relative; }
.sp-tl-list::before { content: ""; position: absolute; left: 23px; top: 24px; bottom: 24px; width: 2px; background: rgba(255,255,255,.12); }
.sp-tl-list li { position: relative; display: grid; grid-template-columns: 48px minmax(0,1fr) auto; gap: 22px; align-items: start; padding: 0 0 36px; }
.sp-tl-list li:last-child { padding-bottom: 0; }
.sp-tl-list .num { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--navy); border: 2px solid var(--sun); color: var(--sun); font: 700 .9rem var(--head); position: relative; z-index: 1; }
.sp-tl-list li:first-child .num { background: var(--sun); color: var(--navy); }
.sp-tl-list h3 { font: 600 1.35rem var(--head); color: #fff; margin: 10px 0 6px; letter-spacing: -0.01em; }
.sp-tl-list p { margin: 0; color: rgba(255,255,255,.68); max-width: 440px; }
.sp-tl-list em { font-style: normal; font-size: .8rem; color: var(--sun); border: 1px solid rgba(255,214,0,.4); border-radius: 99px; padding: 5px 12px; margin-top: 10px; white-space: nowrap; }
@media (max-width: 860px) {
  .sp-tl { grid-template-columns: 1fr; }
  .sp-tl-head { position: static; }
  .sp-tl-list li { grid-template-columns: 48px minmax(0,1fr); }
  .sp-tl-list em { grid-column: 2; justify-self: start; margin-top: 0; }
}
.sp-steps-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 12px 40px; }
.sp-steps-head p { max-width: 460px; margin: 0; }
.sp-steps-head + .sp-steps { margin-top: clamp(72px, 10vw, 140px); }

/* Solar page: business section */
.bz { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 16px; margin-top: 56px; }
.bz-photo { position: relative; margin: 0; border-radius: var(--r); overflow: hidden; min-height: 420px; background: var(--navy); }
.bz-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.bz-photo figcaption { position: absolute; left: 20px; bottom: 20px; display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 99px; background: rgba(255,255,255,.94); font: 600 .9rem var(--head); color: var(--navy); }
.bz-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--sun); box-shadow: 0 0 0 4px rgba(255,214,0,.25); }
.bz-steps { list-style: none; margin: 0; padding: 0; background: var(--white); border-radius: var(--r); display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); }
.bz-steps li { padding: clamp(24px, 2.6vw, 36px); display: grid; gap: 10px; align-content: start; }
.bz-steps li:nth-child(odd) { border-right: 1px solid var(--line); }
.bz-steps li:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.bz-steps span { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--sun-soft); color: var(--navy); font: 700 .8rem var(--head); }
.bz-steps h3 { font: 600 1.3rem var(--head); letter-spacing: -0.01em; }
.bz-steps p { margin: 0; color: var(--muted); }
.bz-bottom { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 16px; margin-top: 16px; }
.bz-ops, .bz-who { border-radius: var(--r); padding: clamp(28px, 3vw, 40px); display: grid; gap: 20px; align-content: start; }
.bz-ops { background: var(--white); }
.bz-who { background: var(--navy); color: #fff; }
.bz-ops h3, .bz-who h3 { font: 600 clamp(1.4rem, 2vw, 1.75rem) var(--head); letter-spacing: -0.02em; }
.bz-ops ul { list-style: none; margin: 0; padding: 0; display: grid; }
.bz-ops li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; padding: 14px 0; border-top: 1px solid var(--line); }
.bz-ops li::before { content: "✓"; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--sun); color: #fff; font-size: .75rem; font-weight: 700; }
.bz-who ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.bz-who li { padding: 10px 16px; border-radius: 99px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); font: 600 .9rem var(--head); }
@media (max-width: 860px) {
  .bz, .bz-bottom { grid-template-columns: 1fr; }
  .bz-photo { min-height: 280px; }
}
@media (max-width: 560px) {
  .bz-steps { grid-template-columns: 1fr; }
  .bz-steps li:nth-child(odd) { border-right: 0; }
  .bz-steps li:not(:last-child) { border-bottom: 1px solid var(--line); }
}
.bz-who .link-ic .ring { border-color: rgba(255,255,255,.3); }

/* ---- Language switch ---- */
.lang-switch { display: inline-flex; gap: 2px; padding: 3px; border-radius: 8px; background: rgba(8,9,10,.06); }
.lang-switch a { min-width: 32px; padding: 6px 8px; border-radius: 6px; text-align: center; font: 600 .78rem var(--head); color: var(--muted); line-height: 1; }
.lang-switch a[aria-current] { background: var(--navy); color: #fff; }
.menu-open .nav-right .lang-switch { visibility: hidden; }
.overlay .meta .lang-switch { background: rgba(255,255,255,.08); }
.overlay .meta .lang-switch a { color: rgba(255,255,255,.7); }
.overlay .meta .lang-switch a[aria-current] { background: var(--sun); color: var(--navy); }
/* Phones: language switch in the header instead of the page tabs (pages stay in the menu) */
@media (max-width: 620px) {
  .top-tabs { display: none; }
  .nav-right .lang-switch a { min-width: 36px; padding: 10px 8px; font-size: .82rem; }
}

/* ---- Right-to-left (Arabic, Kurdish) ---- */
[dir="rtl"] { --head: "Noto Kufi Arabic", "Archivo", system-ui, sans-serif; --body: "Noto Sans Arabic", "Archivo", system-ui, sans-serif; }
[dir="rtl"] body { line-height: 1.85; }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3, [dir="rtl"] h4, [dir="rtl"] .h1, [dir="rtl"] .h2, [dir="rtl"] .h3,
[dir="rtl"] .btn, [dir="rtl"] .pill, [dir="rtl"] .cap, [dir="rtl"] .overlay nav a, [dir="rtl"] .card h3, [dir="rtl"] .clock,
[dir="rtl"] .day-text h2, [dir="rtl"] .stats-label h3 { letter-spacing: 0 !important; }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3, [dir="rtl"] h4 { line-height: 1.35; }
[dir="rtl"] .lines .ln { padding: .1em 0 .22em; margin-bottom: -.12em; }
[dir="rtl"] .logo, [dir="rtl"] .foot-big, [dir="rtl"] .stats-track .num, [dir="rtl"] .clock { direction: ltr; font-family: "Archivo", system-ui, sans-serif; }
[dir="rtl"] .arch-words .w-left, [dir="rtl"] .arch-words .w-right { font-family: "Noto Kufi Arabic", serif; font-style: normal; font-weight: 400; }
[dir="rtl"] .overlay { clip-path: circle(0 at 60px 38px); }
[dir="rtl"] .menu-open .overlay { clip-path: circle(150% at 60px 38px); }
[dir="rtl"] .hero-photo .tag, [dir="rtl"] .pview figure .tag, [dir="rtl"] .bz-photo figcaption { left: auto; right: 20px; }
[dir="rtl"] .clock small { margin-left: 0; margin-right: 6px; }
[dir="rtl"] .stats-grid i { border-left: 0; border-right: 1px solid rgba(8,9,10,.14); }
@media (min-width: 761px) {
  [dir="rtl"] .stats-label { left: auto; right: max(20px, (100vw - var(--wrap)) / 2); }
  [dir="rtl"] .stats-side { right: auto; left: max(20px, (100vw - var(--wrap)) / 2); }
}
[dir="rtl"] .card ul li::before { margin-right: 0; margin-left: 8px; }
[dir="rtl"] .card .go { right: auto; left: 22px; }
[dir="rtl"] .steps3 > div::before { left: auto; right: 0; }
[dir="rtl"] .feat li { padding-left: 0; padding-right: 22px; }
[dir="rtl"] .feat li::before { left: auto; right: 0; }
[dir="rtl"] .tr-hero .wrap { margin-left: auto; margin-right: max(20px, (100vw - var(--wrap)) / 2); }
[dir="rtl"] .tr-note { border-left: 0; border-right: 3px solid var(--sun); border-radius: 10px 0 0 10px; }
[dir="rtl"] .sys-list a:hover { padding-left: 0; padding-right: 8px; }
[dir="rtl"] .sp-types dt { padding-right: 0; padding-left: 16px; }
[dir="rtl"] .bz-steps li:nth-child(odd) { border-right: 0; border-left: 1px solid var(--line); }
@media (max-width: 560px) { [dir="rtl"] .bz-steps li:nth-child(odd) { border-left: 0; } }
[dir="rtl"] .faq summary { text-align: right; }
[dir="rtl"] input[type="tel"], [dir="rtl"] input[type="email"] { direction: ltr; text-align: right; }
.has-arch .site-header:not(.solid) .nav-right .lang-switch { background: rgba(255,255,255,.1); }
.has-arch .site-header:not(.solid) .nav-right .lang-switch a:not([aria-current]) { color: rgba(255,255,255,.75); }
.has-arch .site-header:not(.solid) .nav-right .lang-switch a[aria-current] { background: #fff; color: var(--navy); }
@media (min-width: 761px) {
  [dir="rtl"] .arch-words { font-size: clamp(2.2rem, 4.4vw, 5rem); }
  [dir="rtl"] .arch-words span { max-width: 32vw; }
}
@media (max-width: 760px) {
  [dir="rtl"] .arch-words { font-size: clamp(1.9rem, 9vw, 3rem); }
  [dir="rtl"] .arch-words span { white-space: nowrap; }
}

[dir="rtl"] .set-panel > div { min-width: 0; }
[dir="rtl"] .set-panel .h1 { font-size: clamp(2.2rem, 5.6vw, 5.4rem) !important; }
@media (max-width: 560px) { [dir="rtl"] .set-panel .h1 { font-size: clamp(2rem, 11vw, 2.8rem) !important; } }
[dir="rtl"] .plan, [dir="rtl"] .choice { text-align: right; }
[dir="rtl"] [data-count] { direction: ltr; unicode-bidi: isolate; }

/* Phones: readable small text and comfortable tap targets */
@media (max-width: 620px) {
  .cap, .pview figure .tag, .sys-dot, .sp-types .cap em { font-size: 12.5px !important; }
  .ptabs button { padding: 12px 6px; font-size: .9rem; white-space: nowrap; }
  .foot-row nav { gap: 6px 20px; }
  .foot-row nav a, .overlay .meta a { display: inline-block; padding: 10px 0; }
  .set-panel > .small a, .tr-hero > .wrap > a.small { display: inline-block; padding: 10px 0; }
  .logo { padding: 8px 0; }
}
/* RTL labels are longer: show the extra tabs only on wide screens, and drop the tabs on small tablets */
[dir="rtl"] .top-tabs a { padding: 9px 14px; }
@media (max-width: 1240px) { [dir="rtl"] .top-tabs .extra { display: none; } }
@media (max-width: 860px) { [dir="rtl"] .top-tabs { display: none; } }
.foot-big { margin-top: clamp(48px, 8vw, 96px); }
/* Longer English hero phrase: keep both words clear of the arch */
@media (min-width: 761px) {
  html:not([dir="rtl"]) .arch-words { font-size: clamp(2.2rem, 4.5vw, 5.6rem); padding: 0 3.5vw; }
  html:not([dir="rtl"]) .arch-words span { max-width: 31vw; }
}
@media (min-width: 761px) {
  html[lang="ckb"] .arch-words { font-size: clamp(1.7rem, 3.4vw, 4.2rem); padding: 0 3vw; }
  html[lang="ckb"] .arch-words span { white-space: nowrap; max-width: none; }
}

/* ---- Brand palette: yellow is for fills and dark backgrounds; small accent text on light uses the darker ink ---- */
.track-row a i, .sys-list span, .sp-parts span, .svc-steps i, .proof-num, .sp-steps-head ~ * span { color: var(--sun-ink); }
.dark .sp-steps span, .dark .sp-parts span { color: var(--sun); }
.section:not(.dark) [style*="color:var(--sun)"] { color: var(--sun-ink) !important; }
.feat li::before, .sp-chips li::before { background: var(--gold); }
.bz-steps span { background: var(--sun); color: var(--navy); }
/* Hero words in the brand typeface: light then heavy */
.arch-words .w-left { font-family: var(--head); font-weight: 300; font-style: normal; letter-spacing: -0.02em; }
.arch-words .w-right { font-family: var(--head); font-weight: 800; font-style: normal; letter-spacing: -0.03em; color: var(--sun); }
[dir="rtl"] .arch-words .w-left { font-weight: 400; }
[dir="rtl"] .arch-words .w-right { font-weight: 700; color: var(--sun); }
@media (min-width: 761px) { html:not([dir="rtl"]) .arch-words { font-size: clamp(2rem, 3.9vw, 4.9rem); } }

/* ---- Brand logo: sunburst S icon + SUN PULSE wordmark ---- */
.logo { gap: 10px; font: 800 1.12rem var(--head); letter-spacing: .08em; align-items: center; }
.logo-mark { display: inline-block; width: 2.1em; height: 1.85em; background: var(--navy);
  -webkit-mask: url(/assets/img/brand/sunpulse-icon.png) center / contain no-repeat; mask: url(/assets/img/brand/sunpulse-icon.png) center / contain no-repeat; }
.has-arch .site-header:not(.solid) .logo-mark, .menu-open .logo-mark { background: var(--sun); }
.foot-big { font-size: clamp(2.6rem, 10vw, 10rem); letter-spacing: .02em; gap: .3em; line-height: 1; }
.foot-big .logo-mark { width: 1.15em; height: 1em; background: var(--sun); flex: none; }
@media (max-width: 380px) { .logo-word { display: none; } .logo-mark { width: 2.4em; height: 2.1em; } }
.foot-word { display: grid; justify-items: stretch; line-height: .9; }
.foot-word small { display: block; font: 400 max(.135em, 10.5px) var(--head); letter-spacing: .14em; color: var(--sun); margin-top: .7em; white-space: nowrap; line-height: 1.2; }
@media (max-width: 620px) { .foot-word small { letter-spacing: .04em; } }
.foot-word small { font-size: .2em; letter-spacing: .36em; margin-top: .55em; }
@media (max-width: 620px) { .foot-word small { font-size: 10.5px; letter-spacing: .17em; } }
.arch-img img[src*="hero-sunset-tower"] { object-position: 50% 62%; }