:root {
  --ink: #f6f9ff;
  --muted: #a9b6cd;
  --line: rgba(156, 184, 231, .2);
  --surface: rgba(12, 24, 47, .72);
  --surface-strong: #0c1930;
  --blue: #67c8ff;
  --violet: #856bff;
  --bg: #050b18;
  --max: 1320px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 78% 18%, rgba(41, 99, 186, .18), transparent 34rem),
    linear-gradient(180deg, #06101f 0%, #07172c 50%, #050b17 100%);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.skip-link { position: fixed; left: 1rem; top: -4rem; background: white; color: #071122; padding: .75rem 1rem; z-index: 100; }
.skip-link:focus { top: 1rem; }

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 50%;
  width: min(calc(100% - 2rem), 1420px);
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: .8rem;
  padding: .72rem .8rem .72rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(5, 11, 24, .76);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 55px rgba(0,0,0,.2);
}
.brand { display: inline-flex; align-items: center; gap: .72rem; letter-spacing: .08em; white-space: nowrap; }
.brand > span:last-child { display: grid; line-height: 1.15; }
.brand strong { font-size: 1rem; }
.brand small { margin-top: .24rem; color: var(--muted); font-size: .7rem; letter-spacing: .14em; }
.brand-mark { width: 1.15rem; height: 1.15rem; background: linear-gradient(135deg, white 5%, var(--blue) 52%, var(--violet)); clip-path: polygon(50% 0, 62% 37%, 100% 50%, 62% 63%, 50% 100%, 38% 63%, 0 50%, 38% 37%); filter: drop-shadow(0 0 9px rgba(103,200,255,.7)); }
.desktop-nav { display: flex; align-items: center; gap: 1.6rem; color: #c7d2e5; font-size: .9rem; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: white; }
.header-cta { padding: .72rem 1.2rem; border-radius: 999px; background: var(--ink); color: #071122; font-size: .9rem; font-weight: 800; }

.hero { position: relative; min-height: 820px; display: flex; align-items: center; padding: 8rem max(5vw, calc((100vw - var(--max)) / 2)) 7rem; isolation: isolate; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(3,10,22,.96) 0%, rgba(3,10,22,.9) 28%, rgba(3,10,22,.46) 52%, rgba(3,10,22,.04) 78%), linear-gradient(0deg, rgba(4,11,23,.72) 0%, transparent 38%); }
.hero-grid { display: none; }
.hero-glow { display: none; }
.eyebrow, .section-kicker { color: #71d4ff; font-size: .88rem; font-weight: 800; letter-spacing: .14em; }
.eyebrow { display: flex; align-items: center; gap: .7rem; }
.eyebrow span { width: 2.8rem; height: 1px; background: currentColor; box-shadow: 0 0 12px currentColor; }
h1, h2, h3, p { margin-top: 0; }
.hero-copy { position: relative; z-index: 3; width: min(48vw, 700px); }
.hero h1 { margin: 1.15rem 0 1.4rem; max-width: 700px; font-size: clamp(3.55rem, 4.8vw, 5.25rem); line-height: 1.08; letter-spacing: -.05em; text-wrap: balance; }
.hero-lead { max-width: 610px; color: #d2dfef; font-size: clamp(1.08rem, 1.35vw, 1.3rem); line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.1rem; }
.hero-action-note { margin: .75rem 0 0; color: #93a9c2; font-size: .88rem; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: .55rem; min-height: 3.45rem; padding: .84rem 1.4rem; border: 1px solid transparent; border-radius: .45rem; font-weight: 800; cursor: pointer; transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(100deg, #e9fbff, #9ee5ff); color: #04101e; box-shadow: 0 12px 40px rgba(69,180,255,.2); }
.button-ghost, .button-copy { border-color: var(--line); background: rgba(12,24,47,.55); color: var(--ink); }
.hero-proof { display: flex; flex-wrap: wrap; gap: 1.6rem; margin: 2.15rem 0 0; padding: 0; list-style: none; }
.hero-proof li { display: grid; gap: .08rem; padding-left: .8rem; border-left: 1px solid rgba(113,212,255,.5); }
.hero-proof b { color: white; font-size: 1.1rem; line-height: 1.15; }
.hero-proof span { color: #9fb1c9; font-size: .82rem; }
.hero-visual { position: absolute; inset: 0; z-index: -2; }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center; filter: saturate(.92) contrast(1.04); }
.hero-strip { position: absolute; z-index: 4; left: max(5vw, calc((100vw - var(--max)) / 2)); right: max(5vw, calc((100vw - var(--max)) / 2)); bottom: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid rgba(162,211,255,.24); background: rgba(4,12,25,.52); backdrop-filter: blur(14px); }
.hero-strip span { padding: 1.05rem; text-align: center; color: #d9e8f7; font-size: .92rem; font-weight: 700; letter-spacing: .06em; }
.hero-strip span + span { border-left: 1px solid var(--line); }

.statement, .cases, .equipment, .plans, .planner, .process, .contact { width: min(calc(100% - 2rem), var(--max)); margin: 0 auto; padding: 5.4rem 0; }
.statement-head { display: grid; grid-template-columns: 1.05fr .75fr; align-items: end; gap: 5rem; margin-top: 1.2rem; }
.statement h2, .cases h2, .equipment h2, .plans h2, .planner h2, .process h2, .contact h2 { margin-bottom: 1rem; font-size: clamp(2.45rem, 3.7vw, 4rem); line-height: 1.13; letter-spacing: -.04em; text-wrap: balance; }
.statement-head p, .cases-head > p, .equipment-copy > p, .custom-look > p, .contact > div > p { color: var(--muted); font-size: 1.08rem; }
.value-flow { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 2.8rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: linear-gradient(90deg, rgba(26,66,104,.2), rgba(7,21,41,.05)); }
.value-flow article { position: relative; min-height: 225px; padding: 1.7rem 1.7rem 1.7rem 0; }
.value-flow article + article { padding-left: 1.7rem; border-left: 1px solid var(--line); }
.value-flow span { display: inline-block; padding: .38rem .58rem; border: 1px solid rgba(103,200,255,.28); color: var(--blue); font-size: .76rem; font-weight: 800; letter-spacing: .12em; }
.value-flow h3 { margin: 1.35rem 0 .7rem; font-size: 1.5rem; line-height: 1.25; }
.value-flow p { max-width: 17rem; color: #b8c7db; font-size: .98rem; }
.scene-intro { display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem; margin-top: 2.6rem; }
.scene-intro b { font-size: clamp(1.35rem, 2vw, 1.85rem); }
.scene-intro span { color: #8da4bf; font-size: .9rem; }
/* Venue examples pair the visitor benefit with the operator's use. */
.venue-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.venue-grid article { grid-column: span 2; min-width: 0; padding: 1.6rem; border: 1px solid var(--line); border-top: 3px solid var(--blue); background: rgba(12,24,47,.65); }
.venue-grid article:nth-child(n+4) { grid-column: span 3; }
.venue-label { color: var(--blue); font-size: .875rem; font-weight: 800; }
.venue-grid h3 { margin: .8rem 0; font-size: 1.5rem; line-height: 1.5; }
.venue-grid p, .venue-grid dd { color: #b8c7db; font-size: 1rem; }
.venue-grid dl { margin: 1.3rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line); }
.venue-grid dt { font-weight: 700; font-size: .875rem; color: #e8f5ff; }
.venue-grid dd { margin: .2rem 0 .9rem; }
.venue-grid dd:last-child { margin-bottom: 0; }

.cases-head { display: grid; grid-template-columns: 1.05fr .75fr; align-items: end; gap: 5rem; margin-bottom: 2.5rem; }
.cases-head > p { max-width: 32rem; margin-bottom: .6rem; }
.case-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.case-card { position: relative; overflow: hidden; min-width: 0; display: flex; flex-direction: column; border: 1px solid rgba(127,186,232,.24); background: linear-gradient(150deg, rgba(14,35,64,.9), rgba(6,18,35,.94)); box-shadow: 0 22px 55px rgba(0,0,0,.16); }
.case-photo { width: 100%; height: clamp(260px, 27vw, 360px); object-fit: cover; object-position: center; transition: transform .55s ease; }
.case-card:hover .case-photo { transform: scale(1.025); }
.case-copy { flex: 1; display: flex; flex-direction: column; padding: 1.45rem; }
.case-copy h3 { margin: .85rem 0 .75rem; font-size: clamp(1.35rem, 1.9vw, 1.7rem); line-height: 1.28; letter-spacing: -.025em; }
.case-copy p { margin: auto 0 0; padding-top: 1rem; border-top: 1px solid var(--line); color: #aebed4; font-size: .92rem; }
.case-tag { color: var(--blue); font-size: .82rem; font-weight: 900; letter-spacing: .1em; }
.case-note { margin: 1rem 0 0; color: #7789a5; font-size: .78rem; text-align: right; }
.equipment { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.equipment-copy, .custom-look { position: relative; overflow: hidden; padding: clamp(1.5rem, 3vw, 2.5rem); border: 1px solid var(--line); background: linear-gradient(140deg, rgba(15,31,59,.88), rgba(7,17,34,.74)); }
.equipment-copy::after { content: ""; position: absolute; right: -20%; bottom: -55%; width: 70%; aspect-ratio: 1; border: 1px solid rgba(103,200,255,.24); border-radius: 50%; box-shadow: 0 0 80px rgba(48,111,244,.12); }
.module-map { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr auto 1.15fr auto 1fr; align-items: stretch; gap: .65rem; margin-top: 2.2rem; }
.module-map div { display: grid; gap: .38rem; align-content: center; min-height: 8.5rem; padding: 1.2rem; border: 1px solid var(--line); background: rgba(5,14,30,.62); }
.module-map .module-core { border-color: rgba(103,200,255,.5); background: linear-gradient(145deg, rgba(40,96,152,.45), rgba(8,21,43,.8)); box-shadow: 0 0 35px rgba(68,151,255,.12); }
.module-map b { font-size: 1rem; }
.module-map span { color: var(--muted); font-size: .84rem; line-height: 1.55; }
.module-map em { margin-bottom: .45rem; color: var(--blue); font-size: .72rem; font-style: normal; font-weight: 900; letter-spacing: .1em; }
.module-map i { align-self: center; color: var(--blue); font-size: 1.15rem; font-style: normal; }
.equipment-points { position: relative; z-index: 2; margin-top: 3rem; border-top: 1px solid var(--line); }
.equipment-points div { display: grid; grid-template-columns: minmax(8rem, .7fr) minmax(12rem, 1fr) minmax(0, 1.5fr); gap: 1rem; padding: 1.15rem 0; border-bottom: 1px solid var(--line); }
.equipment-points span { color: var(--muted); }
.equipment-points small { color: #7fa4c7; font-size: .84rem; }
.equipment-note { position: relative; z-index: 2; margin: 1.2rem 0 0; padding-left: 1rem; border-left: 2px solid var(--blue); color: #9db3ce; font-size: .9rem; line-height: 1.6; }
.custom-look { display: flex; flex-direction: column; justify-content: flex-start; min-height: 0; background: radial-gradient(circle at 70% 15%, rgba(66,140,236,.32), transparent 34%), linear-gradient(155deg, #142c4d, #08162b 70%); }
.custom-look::before { content: ""; position: absolute; inset: 8% -20% auto; height: 35%; border: 2px solid rgba(112,215,255,.48); border-radius: 50%; transform: rotate(-14deg); box-shadow: 0 0 50px rgba(84,118,255,.22), inset 0 0 35px rgba(84,118,255,.12); }
.custom-look > * { position: relative; z-index: 2; }
.custom-tag { align-self: flex-start; margin-bottom: 1rem; padding: .55rem .8rem; border: 1px solid rgba(131,205,255,.36); color: #c8edff; font-size: .84rem; letter-spacing: .08em; }
.custom-look h3 { max-width: 24rem; font-size: clamp(2.15rem, 3vw, 3.1rem); line-height: 1.15; letter-spacing: -.04em; }
.custom-options { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.5rem; }
.custom-options span { padding: .48rem .72rem; border: 1px solid rgba(131,205,255,.26); border-radius: 999px; color: #c8d8ed; font-size: .82rem; }

.plans { position: relative; }
.plans::before { content: ""; position: absolute; z-index: -1; left: 32%; top: 8rem; width: 60%; height: 34rem; background: radial-gradient(circle, rgba(67,112,255,.15), transparent 68%); filter: blur(14px); }
.plans-head { display: grid; grid-template-columns: 1.05fr .75fr; align-items: end; gap: 5rem; margin-bottom: 2.5rem; }
.plans-head h2 { margin-top: 1rem; }
.plans-head > p { max-width: 34rem; margin-bottom: .7rem; color: var(--muted); font-size: 1.08rem; }
.plan-choice-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.plan-choice { position: relative; overflow: hidden; min-height: 0; display: flex; flex-direction: column; padding: clamp(1.6rem, 3vw, 2.6rem); border: 1px solid var(--line); background: linear-gradient(150deg, rgba(15,39,70,.9), rgba(7,19,37,.9)); }
.plan-choice::after { content: ""; position: absolute; pointer-events: none; right: -20%; top: -35%; width: 62%; aspect-ratio: 1; border: 1px solid rgba(103,200,255,.18); border-radius: 50%; box-shadow: 0 0 70px rgba(48,111,244,.12); }
.plan-choice > * { position: relative; z-index: 1; }
.plan-choice.is-rental { border-color: rgba(127,243,194,.45); background: radial-gradient(circle at 92% 4%, rgba(53,210,157,.17), transparent 32%), linear-gradient(150deg, #0e2b3d, #071820 72%); }
.choice-title { display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; padding-bottom: 1.2rem; border-bottom: 1px solid var(--line); }
.choice-title span { color: var(--blue); font-size: .76rem; font-weight: 900; letter-spacing: .15em; }
.choice-title b { color: #dff7ff; font-size: 1.1rem; }
.plan-choice h3 { max-width: 28rem; margin: 1.7rem 0 .8rem; font-size: clamp(1.75rem, 2.5vw, 2.45rem); line-height: 1.2; letter-spacing: -.035em; }
.plan-choice > p { color: var(--muted); font-size: 1.04rem; }
.plan-choice ul { margin: 1.6rem 0 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.plan-choice li { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.plan-choice li b { color: #e8f3ff; }
.plan-choice li span { color: var(--muted); }
.choice-status { margin-top: 1.2rem; color: #9fe6ff; font-size: .92rem; font-weight: 800; }
.included-strip { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 1rem; padding: 1.3rem 1.5rem; border: 1px solid var(--line); background: rgba(8,19,39,.72); }
.included-strip > div { display: flex; flex-wrap: wrap; align-items: center; gap: .65rem 1.1rem; }
.included-strip span { color: var(--blue); font-size: .76rem; font-weight: 900; letter-spacing: .12em; }
.included-strip strong { color: #c7d5e8; font-size: .9rem; }
.included-strip strong + strong::before { content: "／"; margin-right: 1.1rem; color: #496482; }
.included-strip .button { flex: 0 0 auto; }

.planner { padding-left: clamp(1.2rem, 5vw, 4rem); padding-right: clamp(1.2rem, 5vw, 4rem); border: 1px solid var(--line); background: radial-gradient(circle at 88% 22%, rgba(57,82,221,.18), transparent 35%), rgba(7,16,32,.72); }
.planner-grid { display: grid; max-width: 860px; margin-top: 3rem; }
.planner-progress { display: grid; gap: .7rem; margin-bottom: 1.5rem; color: #b9c7dc; font-size: .86rem; font-weight: 800; }
.progress-track { overflow: hidden; height: 4px; border-radius: 99px; background: rgba(156,184,231,.16); }
.progress-track i { display: block; width: 33.333%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--violet)); box-shadow: 0 0 16px rgba(103,200,255,.65); transition: width .25s ease; }
fieldset { margin: 0; padding: 1.8rem 0; border: 0; border-top: 1px solid var(--line); }
.planner-step[hidden] { display: none; }
legend { float: left; width: 100%; margin-bottom: 1.2rem; font-size: 1.08rem; font-weight: 800; }
legend span { margin-right: .7rem; color: var(--blue); font-size: .75rem; letter-spacing: .15em; }
.choice-row { display: flex; flex-wrap: wrap; gap: .65rem; clear: both; }
.choice-row input { position: absolute; opacity: 0; pointer-events: none; }
.choice-row label span { display: grid; min-height: 3.15rem; place-items: center; padding: .72rem 1rem; border: 1px solid var(--line); border-radius: 999px; color: #b9c7dc; cursor: pointer; transition: .2s ease; }
.choice-row input:checked + span { border-color: #7fd8ff; background: rgba(70,159,255,.14); color: white; box-shadow: 0 0 0 1px rgba(127,216,255,.12); }
.choice-row input:focus-visible + span { outline: 2px solid white; outline-offset: 2px; }
.planner-controls { display: flex; justify-content: flex-end; gap: .7rem; margin-top: 1.25rem; }
.planner-controls .button { min-width: 9rem; }
.planner-result { align-self: start; position: sticky; top: 7.6rem; padding: 2rem; border: 1px solid rgba(107,198,255,.3); background: linear-gradient(145deg, rgba(17,39,72,.92), rgba(8,18,37,.94)); box-shadow: 0 20px 65px rgba(0,0,0,.28); }
.planner-result[hidden] { display: none; }
.result-label { color: var(--blue); font-size: .73rem; font-weight: 800; letter-spacing: .18em; }
.planner-result h3 { font-size: 1.8rem; line-height: 1.3; }
.planner-result > p:not(.result-label):not(.copy-status) { color: var(--muted); }
.result-summary { margin: 1.6rem 0; padding: 1rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: #d8e5f5; }
.planner-result .button { width: 100%; margin-top: .65rem; }
.copy-status { min-height: 1.4rem; margin: .8rem 0 0; text-align: center; color: #9fe6ff; font-size: .85rem; }
.restart-link { display: block; margin: 1rem auto 0; border: 0; border-bottom: 1px solid currentColor; color: #a9b6cd; background: transparent; cursor: pointer; }

.process { text-align: center; }
.process h2 { max-width: 880px; margin: 1.1rem auto 2.6rem; }
.process ol { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; text-align: left; }
.process li { display: flex; gap: 1.2rem; padding: 2rem; }
.process li + li { border-left: 1px solid var(--line); }
.process li > span { color: var(--blue); font-size: .8rem; font-weight: 800; }
.process h3 { margin-bottom: .5rem; font-size: 1.35rem; }
.process p { margin: 0; color: var(--muted); }

.contact { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.contact h2 { font-size: clamp(2.4rem, 3.6vw, 3.8rem); }
.contact-intro { position: sticky; top: 8rem; }
.contact-channels { margin-top: 2.3rem; border-top: 1px solid var(--line); }
.contact-channels a { display: grid; grid-template-columns: 4.2rem 1fr auto; align-items: center; gap: .8rem; min-height: 4.7rem; border-bottom: 1px solid var(--line); }
.contact-channels a:hover strong { color: var(--blue); }
.contact-channels span, .contact-channels em { color: var(--muted); font-size: .78rem; font-style: normal; }
.contact-channels strong { font-size: .95rem; overflow-wrap: anywhere; }
.inquiry-form { padding: clamp(1.4rem, 3vw, 2.4rem); border: 1px solid var(--line); background: linear-gradient(145deg, rgba(16,34,64,.88), rgba(7,17,34,.84)); box-shadow: 0 24px 70px rgba(0,0,0,.22); }
.form-title { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 1.8rem; }
.form-title span { font-size: 1.35rem; font-weight: 900; }
.form-title small { color: var(--blue); font-size: .72rem; font-weight: 900; letter-spacing: .15em; }
.form-lead { margin: -1rem 0 1.5rem; color: #aebed3; font-size: .92rem; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.form-grid label { display: grid; gap: .5rem; }
.form-grid label > span { color: #c7d4e7; font-size: .84rem; font-weight: 800; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; min-height: 3.25rem; padding: .78rem .9rem; border: 1px solid rgba(156,184,231,.24); border-radius: .45rem; color: white; background: rgba(3,10,24,.65); outline: none; }
.form-grid textarea { min-height: 8rem; resize: vertical; }
.form-grid select { color-scheme: dark; }
.form-grid input::placeholder, .form-grid textarea::placeholder { color: #6f819d; }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(103,200,255,.1); }
.form-wide { grid-column: 1 / -1; }
.form-actions { display: flex; gap: .7rem; margin-top: 1.3rem; }
.form-actions .button { flex: 1; }
.form-hint { margin: .9rem 0 0; color: #7789a5; font-size: .78rem; }
.form-status { min-height: 1.4rem; margin: .5rem 0 0; color: #9fe6ff; font-size: .85rem; }

footer { width: min(calc(100% - 2rem), var(--max)); margin: 0 auto; padding: 2.4rem 0 3.2rem; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; border-top: 1px solid var(--line); color: #8596b1; font-size: .8rem; }
footer p { margin: 0; }
.footer-brand { color: white; }
.floating-line { position: fixed; z-index: 40; right: 1.2rem; bottom: 1.2rem; display: flex; align-items: center; gap: .55rem; padding: .88rem 1.05rem; border-radius: 999px; background: #7ff3c2; color: #05150e; font-weight: 900; box-shadow: 0 16px 45px rgba(0,0,0,.35); }
.floating-line span { font-size: .82rem; }
.mobile-nav { display: none; }

@media (max-width: 980px) {
  .desktop-nav { display: none; }
  .hero { min-height: 760px; padding-top: 7.7rem; }
  .hero::before { background: linear-gradient(90deg, rgba(3,10,22,.96), rgba(3,10,22,.78) 54%, rgba(3,10,22,.26)), linear-gradient(0deg, rgba(4,11,23,.78), transparent 45%); }
  .hero-copy { width: min(64vw, 650px); }
  .hero-visual img { object-position: 58% center; }
  .statement-head, .cases-head, .plans-head, .equipment, .planner-grid, .contact { grid-template-columns: 1fr; }
  .statement-head { gap: 1rem; }
  .cases-head { gap: 1rem; }
  .value-flow { grid-template-columns: repeat(2, 1fr); }
  .value-flow article:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .value-flow article:nth-child(4) { border-top: 1px solid var(--line); }
  .planner-result { position: static; }
  .custom-look { min-height: 0; }
  .plan-choice-grid { grid-template-columns: 1fr; }
  .plan-choice { min-height: auto; }
  .included-strip { align-items: flex-start; flex-direction: column; }
  .contact-intro { position: static; }
  .process ol { grid-template-columns: 1fr; }
  .process li + li { border-left: 0; border-top: 1px solid var(--line); }
}

@media (max-width: 640px) {
  .site-header { width: calc(100% - 1rem); margin-top: .5rem; padding-left: .85rem; }
  .brand small { display: none; }
  .header-cta { padding: .65rem .9rem; }
  .hero { min-height: 780px; align-items: flex-start; padding: 7.4rem 1rem 6rem; }
  .hero::before { background: linear-gradient(180deg, rgba(3,10,22,.97) 0%, rgba(3,10,22,.85) 52%, rgba(3,10,22,.34) 78%, rgba(3,10,22,.82) 100%); }
  .hero-copy { width: 100%; }
  .hero h1 { max-width: 36rem; font-size: clamp(2.65rem, 11.5vw, 3.6rem); line-height: 1.12; }
  .hero-lead { max-width: 34rem; font-size: 1.02rem; line-height: 1.65; }
  .hero-actions .button { flex: 1 1 100%; }
  .hero-proof { gap: 1rem; }
  .hero-proof li { flex: 1 1 calc(33.333% - 1rem); }
  .hero-visual img { object-position: 70% center; opacity: .76; }
  .hero-strip { left: 0; right: 0; grid-template-columns: repeat(5, 1fr); }
  .hero-strip span { padding: .76rem .18rem; font-size: .72rem; letter-spacing: 0; }
  .statement, .cases, .equipment, .plans, .planner, .process, .contact { padding-top: 4.5rem; padding-bottom: 4.5rem; }
  .statement h2, .cases h2, .equipment h2, .plans h2, .planner h2, .process h2, .contact h2 { font-size: clamp(2.25rem, 10vw, 3rem); }
  .value-flow { grid-template-columns: 1fr; }
  .value-flow article, .value-flow article + article { padding: 1.5rem 0; border-left: 0; border-top: 1px solid var(--line); }
  .value-flow article:first-child { border-top: 0; }
  .value-flow h3 { margin-top: 1.5rem; }
  .scene-intro { align-items: flex-start; flex-direction: column; gap: .5rem; }
  .case-grid { grid-template-columns: 1fr; }
  .case-photo { height: min(105vw, 480px); }
  .case-copy h3 { font-size: 1.55rem; }
  .case-note { text-align: left; }
  .equipment-copy, .custom-look { padding: 1.5rem; }
  .module-map { grid-template-columns: 1fr; }
  .module-map div { min-height: 6rem; }
  .module-map i { justify-self: center; line-height: 1; }
  .equipment-points div { grid-template-columns: 1fr; gap: .25rem; }
  .custom-look { min-height: 0; }
  .custom-tag { margin-bottom: 1rem; }
  .plan-choice-grid { grid-template-columns: 1fr; }
  .plan-choice { padding: 1.5rem; }
  .plan-choice li { grid-template-columns: 1fr; gap: .25rem; }
  .included-strip { padding: 1.2rem; }
  .included-strip > div { display: grid; }
  .included-strip strong + strong::before { content: none; }
  .included-strip .button { width: 100%; }
  .planner { width: calc(100% - 1rem); }
  .planner-grid { gap: 1.5rem; }
  .choice-row label { flex: 1 1 calc(50% - .65rem); }
  .choice-row label span { text-align: center; padding-left: .6rem; padding-right: .6rem; font-size: .9rem; }
  .planner-controls { flex-wrap: wrap; }
  .planner-controls .button { flex: 1; }
  .contact-channels a { grid-template-columns: 3.3rem 1fr; gap: .4rem; padding: .8rem 0; }
  .contact-channels em { grid-column: 2; }
  .form-grid { grid-template-columns: 1fr; }
  .form-wide { grid-column: auto; }
  .form-actions { flex-direction: column; }
  footer { flex-direction: column; align-items: flex-start; }
  body { padding-bottom: 5rem; }
  .floating-line { display: none; }
  .mobile-nav { position: fixed; z-index: 60; left: .55rem; right: .55rem; bottom: .55rem; display: grid; grid-template-columns: repeat(5, 1fr); gap: .15rem; padding: .42rem; border: 1px solid rgba(156,184,231,.25); border-radius: 1.05rem; background: rgba(5,11,24,.92); backdrop-filter: blur(18px); box-shadow: 0 14px 40px rgba(0,0,0,.45); }
  .mobile-nav a { display: grid; place-items: center; gap: .08rem; min-height: 3.35rem; border-radius: .72rem; color: #aebcd2; font-size: .7rem; font-weight: 800; }
  .mobile-nav a span { color: var(--blue); font-size: 1.05rem; line-height: 1; }
  .mobile-nav .mobile-nav-primary { background: linear-gradient(115deg, rgba(87,194,255,.2), rgba(112,88,255,.18)); color: white; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* Keep product information readable and anchor targets below the fixed header. */
[hidden] { display: none !important; }
section[id] { scroll-margin-top: 7rem; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }
.hero h1 { line-height: 1.2; }
.value-flow p { max-width: none; font-size: 1rem; }
.custom-look { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: .5rem 3rem; align-items: center; }
.custom-look::before { display: none; }
.custom-tag { grid-column: 1 / -1; justify-self: start; }
.custom-look h3 { grid-row: 2 / 4; margin: 0; }
.custom-look > p { margin: 0; }
.custom-options { margin-top: .5rem; }
.equipment-copy::after { pointer-events: none; }
.brand small { font-size: .75rem; }
.hero-proof span, .hero-strip span, .value-flow span, .case-tag, .module-map em, .module-map span, .equipment-points small, .custom-options span, .form-grid label > span, .mobile-nav a { font-size: .875rem; }
.case-copy p { font-size: 1rem; }
.case-note, .form-hint { color: #a9b6cd; font-size: .875rem; }
.result-label { font-size: .875rem; letter-spacing: .04em; }
.module-map > div { min-width: 0; }
@media (max-width: 980px) {
  .venue-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .venue-grid article, .venue-grid article:nth-child(n+4) { grid-column: auto; }
  .venue-grid article:last-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .venue-grid, .custom-look { grid-template-columns: 1fr; }
  .venue-grid article:last-child, .custom-tag { grid-column: auto; }
  .custom-look h3 { grid-row: auto; margin-bottom: .8rem; }
  .custom-look { gap: .8rem; }
  .hero h1 { font-size: clamp(2.3rem, 9.5vw, 3.4rem); }
  .hero-proof { gap: .6rem; }
  .hero-proof b { font-size: 1rem; }
  .hero-proof span { font-size: .75rem; }
  .hero { min-height: 790px; }
  .module-map { grid-template-columns: 1fr; }
  .equipment-points div { grid-template-columns: 1fr; }
  .mobile-nav a { font-size: .75rem; }
}

/* Product-first headline remains legible on narrow screens. */
.hero h1 { font-size: clamp(2.6rem, 4.2vw, 4.4rem); line-height: 1.25; }
@media (max-width: 640px) { .hero h1 { font-size: clamp(1.8rem, 7.6vw, 2.8rem); } }

.scenario-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; margin-top: 2rem; }
.scenario-card { min-width: 0; border: 1px solid var(--line); background: #08172a; overflow: hidden; }
.scenario-card img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: contain; background: #e9eef2; }
.scenario-copy { padding: 1.4rem; }
.scenario-copy > span { color: var(--blue); font-size: .875rem; font-weight: 800; }
.scenario-copy h3 { font-size: 1.5rem; line-height: 1.45; margin: .7rem 0; }
.scenario-copy p, .scenario-copy dd { color: #b8c7db; font-size: 1rem; }
.scenario-copy dl { border-top: 1px solid var(--line); padding-top: 1rem; margin: 1.2rem 0 0; }
.scenario-copy dt { font-weight: 800; font-size: .875rem; }
.scenario-copy dd { margin: .25rem 0 1rem; }
.scenario-copy dd:last-child { margin-bottom: 0; }
@media (max-width: 980px) { .scenario-grid { grid-template-columns: 1fr; } .scenario-card { display: grid; grid-template-columns: 1fr 1fr; align-items: center; } }
@media (max-width: 640px) { .scenario-card { display: block; } }

/* Visual product story */
.benefit-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;margin-top:2rem}.benefit-grid article{background:#10243b;border:1px solid #29435c;border-radius:20px;padding:1.8rem}.benefit-grid i{display:flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:18px;background:#173e53;color:#83efcb;font-size:2.7rem;font-style:normal;margin-bottom:1.4rem}.benefit-grid h3{font-size:1.5rem;margin-bottom:.5rem}.benefit-grid p{color:#b8c7db;margin:0}.venue-pills{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}.venue-pills span{border:1px solid #345067;border-radius:30px;padding:.6rem 1rem;color:#c5d8e8}.equipment-copy{padding:0;border:0;background:none}.equipment-copy::after{display:none}.scenario-grid{grid-template-columns:1fr;gap:2rem}.scenario-card{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);align-items:center;border-radius:24px;background:#102239}.scenario-card:nth-child(2){background:#292035}.scenario-card:nth-child(3){background:#15253d}.scenario-card img{aspect-ratio:3/2;object-fit:contain}.scenario-copy{padding:clamp(1.3rem,3vw,3rem)}.scenario-copy h3{font-size:clamp(1.5rem,2.5vw,2.5rem);line-height:1.35}.config-flow{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem;margin-top:1.5rem}.config-flow span{display:inline-block;padding:.65rem .8rem;border:1px solid #637386;border-radius:10px;font-size:1rem;color:#edf5ff}.config-flow b{color:#81d8ff}.custom-look{margin-top:1rem}.plan-number{font-size:clamp(3.5rem,6vw,6rem);font-weight:800;line-height:1.2;color:#8cecc9;margin:1.4rem 0}.plan-number span{font-size:1.3rem;margin-left:.65rem}.visual-plans .plan-choice{border-radius:22px}.visual-steps{gap:1.3rem;border:0!important}.visual-steps li{position:relative;border:1px solid #345067!important;border-radius:18px;background:#102239;align-items:center}.visual-steps li>span{font-size:2.8rem;color:#8cecc9}.visual-steps li:not(:last-child)::after{content:'→';position:absolute;right:-1.15rem;font-size:1.5rem;color:#8cecc9;z-index:2}.case-copy p{margin-bottom:0}.equipment-note{font-size:.875rem!important}.hero-lead{max-width:32rem}.statement,.cases,.equipment,.plans,.process{padding-top:3.5rem;padding-bottom:3.5rem}
@media(max-width:980px){.benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.scenario-card{grid-template-columns:1fr}.scenario-copy{padding:1.5rem 2rem}.visual-steps li:not(:last-child)::after{content:'↓';right:50%;bottom:-1.6rem}.scenario-card img{width:100%}}
@media(max-width:640px){.benefit-grid{gap:.65rem}.benefit-grid article{padding:1rem}.benefit-grid h3{font-size:1.25rem}.benefit-grid p{font-size:1rem}.scenario-copy{padding:1.4rem}.equipment-copy{padding:0}.scenario-card{border-radius:16px}.visual-steps li{padding:1.3rem}.config-flow span{font-size:.9rem}.venue-pills span{font-size:.875rem}.hero h1{font-size:clamp(2rem,9vw,3rem)}}

/* Single centered inquiry form */
.contact{display:block;max-width:960px}.contact .inquiry-form{width:100%;margin:0 auto}

/* Mobile: keep navigation in flow and show the full hero image separately. */
@media(max-width:640px){
 .site-header{position:relative;top:auto;left:auto;transform:none;width:100%;margin:0;padding:.75rem 1rem;gap:.6rem;border-radius:0;border-width:0 0 1px;background:#071122;box-shadow:none}
 .brand{letter-spacing:0;white-space:normal;min-width:0}.brand strong{font-size:1rem;line-height:1.4}.header-cta{flex-shrink:0;padding:.6rem .8rem;font-size:.875rem;min-height:44px}
 .hero{display:flex;flex-direction:column;min-height:0;padding:1.6rem 1rem 0;gap:1.5rem;background:#071122;overflow:visible}
 .hero::before{display:none}.hero-copy{width:100%}.hero .eyebrow{font-size:.875rem;letter-spacing:0;line-height:1.6;gap:.5rem}.hero .eyebrow span{width:1rem;flex-shrink:0}
 .hero h1{font-size:clamp(1.75rem,7.2vw,2.75rem);line-height:1.35;letter-spacing:-.025em;margin:.8rem 0 1rem;text-wrap:initial}
 .hero-lead{font-size:1rem;line-height:1.8;margin-bottom:0}.hero-actions{margin-top:1.3rem;gap:.65rem}.hero-actions .button{min-height:48px;padding:.7rem 1rem;font-size:1rem}
 .hero-proof{display:grid;grid-template-columns:1fr;gap:.6rem;margin-top:1.4rem}.hero-proof li{display:flex;align-items:baseline;gap:.8rem;padding-left:.7rem;min-width:0}.hero-proof b{font-size:1rem;flex-shrink:0}.hero-proof span{font-size:.875rem;line-height:1.6}
 .hero-visual{position:relative;inset:auto;z-index:auto;width:100%;border-radius:12px;overflow:hidden}.hero-visual img{display:block;width:100%;height:auto;object-fit:contain;object-position:center;opacity:1;filter:none}
 .hero-strip{position:relative;inset:auto;width:100%;margin-top:-1.5rem;backdrop-filter:none}.hero-strip span{font-size:.875rem;padding:.7rem .15rem}
 .mobile-nav{left:0;right:0;bottom:0;padding:.35rem .3rem calc(.35rem + env(safe-area-inset-bottom));border-radius:0;gap:0}.mobile-nav a{font-size:.875rem;min-height:44px;padding:.4rem .1rem}.mobile-nav a span{display:none}
 body{padding-bottom:calc(64px + env(safe-area-inset-bottom))}section[id]{scroll-margin-top:1rem}.inquiry-form{padding:1.25rem}.form-actions .button{white-space:normal}
}

/* Simplify mobile hero: one inquiry entry in the bottom navigation. */
@media(max-width:640px){
 .site-header .header-cta,.hero-actions,.hero-proof{display:none}
 .site-header{min-height:60px}
 .hero{gap:1.2rem}
}