/* Green Alternative — concept art direction: "botanical modern".
   Deep pine, chartreuse for actions only, heavy grotesque type, soft round shapes. */
.t-green {
  --bg: #f6f7f0; --surface: #ffffff; --ink: #0d2a21; --muted: #4a5f56;
  --accent: #0f3b2e; --accent-ink: #f6f7f0; --soft: #dcefe0; --line: rgba(13, 42, 33, .16);
  --focus: #c2410c; --lime: #d4f36b; --leaf: #2f7a55; --pale: #b9cbbf;
  --display: "Segoe UI Variable Display", "Avenir Next", "Helvetica Neue", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --radius: 22px;
}
.t-green h1, .t-green h2, .t-green h3 { font-family: var(--display); font-weight: 800; letter-spacing: -.035em; }
.t-green h2 span { color: var(--leaf); }
.section { padding-block: clamp(64px, 9vw, 120px); }
.section h2 { font-size: clamp(34px, 4.8vw, 64px); line-height: 1; margin-top: 12px; }

.btn-lime { --accent: #d4f36b; --accent-ink: #0f3b2e; }
.btn-lime:hover { color: #d4f36b; }
.btn-ghost { background: transparent; color: #f6f7f0; border-color: rgba(246, 247, 240, .5); }
.btn-ghost:hover { background: #f6f7f0; color: #0f3b2e; border-color: #f6f7f0; }
.btn-sm { min-height: 42px; font-size: 14.5px; justify-self: start; }

/* ---------- Header + hero (one dark field) ---------- */
.top, .hero { background: var(--accent); color: #f6f7f0; }
.top { padding-block: 18px; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.wordmark { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.wordmark svg { width: 42px; height: 42px; flex: none; }
.wordmark b { display: block; font: 800 21px/1 var(--display); letter-spacing: -.03em; }
.wordmark small { display: block; margin-top: 4px; font: 600 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--pale); }
.top nav { display: flex; align-items: center; gap: 24px; font-size: 15px; font-weight: 600; }
.top nav a { text-decoration: none; }
.top nav a:hover { color: var(--lime); }
.top nav .nav-cta { padding: 9px 16px; border-radius: 999px; background: var(--lime); color: var(--accent); }
.top nav .nav-cta:hover { background: #f6f7f0; color: var(--accent); }
.top :focus-visible, .hero :focus-visible, .area :focus-visible { outline-color: #ffb27a; }
@media (max-width: 820px) { .top nav a:not(.nav-cta) { display: none; } }

.hero { position: relative; overflow: hidden; padding-top: clamp(28px, 5vw, 64px); }
.hero::before { content: ""; position: absolute; width: 760px; height: 760px; right: -260px; top: -280px; border-radius: 50%; background: radial-gradient(circle, rgba(212, 243, 107, .13), transparent 65%); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(28px, 5vw, 72px); align-items: center; padding-bottom: clamp(44px, 6vw, 80px); }
.hero .example { color: var(--pale); }
.hero h1 { margin-top: 18px; font-size: clamp(44px, 7vw, 100px); line-height: .94; }
.hero h1 .hl { color: var(--lime); }
.hero .lede { margin-top: 22px; max-width: 40ch; font-size: clamp(18px, 1.6vw, 21px); color: #cfdcd3; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-art { max-width: 460px; width: 100%; justify-self: end; }
.hero-art svg { width: 100%; height: auto; }
.hero-art figcaption { margin-top: 10px; font: 500 11.5px/1.4 var(--mono); color: var(--pale); text-align: center; }
.bubbles circle, .leaf-big, .bottle { transform-box: fill-box; transform-origin: center; }
.leaf-big { transform-origin: 20% 95%; }
@media (prefers-reduced-motion: no-preference) {
  .bubbles circle { animation: bubble 5s ease-in-out infinite; }
  .bubbles .b2 { animation-delay: -1.2s; animation-duration: 6s; }
  .bubbles .b3 { animation-delay: -2.6s; animation-duration: 4.4s; }
  .bubbles .b4 { animation-delay: -3.4s; animation-duration: 7s; }
  .leaf-big { animation: sway 7s ease-in-out infinite alternate; }
  .hero-art svg { animation: pop .9s cubic-bezier(.2, .8, .2, 1.1) both; }
  .hero-copy > * { animation: up .8s cubic-bezier(.2, .7, .2, 1) both; }
  .hero-copy > :nth-child(2) { animation-delay: .08s; }
  .hero-copy > :nth-child(3) { animation-delay: .16s; }
  .hero-copy > :nth-child(4) { animation-delay: .24s; }
}
@keyframes bubble { 0% { transform: translateY(0) scale(.9); opacity: 0; } 20% { opacity: 1; } 100% { transform: translateY(-110px) scale(1.15); opacity: 0; } }
@keyframes sway { from { transform: rotate(-2deg); } to { transform: rotate(2.5deg); } }
@keyframes pop { from { transform: scale(.86) rotate(-6deg); opacity: 0; } }
@keyframes up { from { opacity: 0; transform: translateY(16px); } }
@keyframes spin { to { transform: rotate(360deg); } }

.ticker { position: relative; background: var(--lime); color: var(--accent); }
.ticker .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 24px; padding-block: 16px; }
.ticker ul { display: flex; flex-wrap: wrap; gap: 4px 0; padding: 0; list-style: none; font: 800 clamp(16px, 1.7vw, 21px)/1.3 var(--display); letter-spacing: -.02em; }
.ticker li + li::before { content: "✳"; margin: 0 14px; font-weight: 400; }
.ticker p { font: 600 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { justify-self: center; max-width: 340px; }
}
@media (max-width: 520px) { .actions .btn { width: 100%; } .ticker li + li::before { margin: 0 8px; } }

/* ---------- Before / after ---------- */
.proof-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.proof-copy > p:not(.kicker):not(.example-note) { margin-top: 18px; color: var(--muted); font-size: 18px; max-width: 44ch; }
.proof-copy .example-note { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.compare { --pos: 50%; position: relative; aspect-ratio: 800 / 460; border-radius: 26px; overflow: hidden; border: 3px solid var(--accent); background: #e6efe2; box-shadow: 0 26px 60px rgba(13, 42, 33, .18); touch-action: pan-y; }
.compare svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.cmp-before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.cmp-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 4px; margin-left: -2px; background: #fff; box-shadow: 0 0 0 1px rgba(13, 42, 33, .25); pointer-events: none; }
.cmp-handle span { position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 50%; background: var(--lime); border: 3px solid var(--accent); color: var(--accent); font: 800 22px/46px var(--sans); text-align: center; }
.cmp-tag { position: absolute; top: 14px; padding: 6px 12px; border-radius: 999px; font: 700 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; pointer-events: none; }
.tag-before { left: 14px; background: #f6f7f0; color: var(--accent); }
.tag-after { right: 14px; background: var(--accent); color: var(--lime); }
.compare input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.compare:focus-within { outline: 3px solid var(--focus); outline-offset: 4px; }
@media (prefers-reduced-motion: no-preference) { .glints path { transform-box: fill-box; transform-origin: center; animation: twinkle 1.6s ease-in-out infinite alternate; } .glints path:nth-child(2n) { animation-delay: -.8s; } }
@keyframes twinkle { from { transform: scale(.6); opacity: .5; } to { transform: scale(1.1); opacity: 1; } }
@media (max-width: 900px) { .proof-grid { grid-template-columns: 1fr; } }

/* ---------- Services ---------- */
.services { background: var(--soft); }
.svc-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 12px 40px; margin-bottom: clamp(28px, 4vw, 44px); }
.svc-head h2 { max-width: 15ch; }
.svc-tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.svc-tabs [role="tab"] { display: grid; gap: 4px; min-height: 76px; padding: 14px 18px; border: 2px solid transparent; border-radius: 18px; background: rgba(255, 255, 255, .6); text-align: left; }
.svc-tabs b { font: 800 20px/1.1 var(--display); letter-spacing: -.02em; }
.svc-tabs small { font: 600 11.5px/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.svc-tabs [role="tab"]:hover { border-color: var(--accent); }
.svc-tabs [role="tab"][aria-selected="true"] { background: var(--accent); color: var(--lime); }
.svc-tabs [role="tab"][aria-selected="true"] small { color: var(--pale); }
.svc-panel { display: grid; grid-template-columns: minmax(160px, 260px) minmax(0, 1fr); gap: clamp(20px, 4vw, 56px); align-items: center; margin-top: 12px; padding: clamp(22px, 4vw, 48px); border-radius: 28px; background: var(--surface); }
html:not(.js) .svc-panel + .svc-panel { margin-top: 12px; }
.svc-panel svg { width: 100%; height: auto; }
.svc-panel h3 { font-size: clamp(28px, 3.2vw, 40px); line-height: 1.02; }
.svc-panel h3 + p { margin-top: 12px; color: var(--muted); font-size: 17.5px; max-width: 52ch; }
.prompt-label { margin-top: 22px; font: 700 11.5px/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--leaf); }
.prompts { list-style: none; padding: 0; margin-top: 8px; display: grid; gap: 8px; }
.prompts li { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 14px; background: var(--bg); font-weight: 600; }
.prompts li::before { content: "?"; flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--lime); color: var(--accent); font: 800 14px/26px var(--sans); text-align: center; }
.sway, .orbit { transform-box: fill-box; transform-origin: center; }
@media (prefers-reduced-motion: no-preference) {
  .svc-panel:not([hidden]) > svg { animation: pop .6s cubic-bezier(.2, .8, .2, 1.1) both; }
  .svc-panel:not([hidden]) .prompts li { animation: up .45s ease-out both; }
  .svc-panel .prompts li:nth-child(2) { animation-delay: .07s; }
  .svc-panel .prompts li:nth-child(3) { animation-delay: .14s; }
  .orbit { animation: spin 12s linear infinite; }
  .sway { animation: sway 3s ease-in-out infinite alternate; }
}
.services .example-note { margin-top: 20px; }
@media (max-width: 860px) {
  .svc-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .svc-panel { grid-template-columns: 1fr; }
  .svc-panel svg { max-width: 200px; }
}

/* ---------- Eco questions ---------- */
.eco { background: var(--surface); }
.eco-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.eco-lede { margin-top: 18px; color: var(--muted); font-size: 18px; max-width: 44ch; }
.eco .example-note { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.faq { display: grid; gap: 10px; }
.faq details { border-radius: 18px; background: var(--bg); border: 1.5px solid var(--line); }
.faq details[open] { border-color: var(--accent); background: var(--soft); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 64px; padding: 14px 20px; font: 700 clamp(17px, 1.6vw, 20px)/1.25 var(--display); letter-spacing: -.01em; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: var(--lime); font: 700 22px/34px var(--sans); text-align: center; }
.faq details[open] summary::after { content: "–"; }
.faq summary:focus-visible { border-radius: 18px; }
.faq details p { padding: 0 20px 20px; color: var(--muted); max-width: 60ch; }
.faq details p b { color: var(--ink); background: linear-gradient(transparent 60%, rgba(212, 243, 107, .8) 60%); }
@media (max-width: 860px) { .eco-grid { grid-template-columns: 1fr; } }

/* ---------- Area ---------- */
.area { background: var(--accent); color: #f6f7f0; }
.area-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.area .kicker { color: var(--lime); }
.area h2 span { color: var(--lime); }
.area-grid > div > p:not(.kicker):not(.example-note) { margin-top: 18px; color: #cfdcd3; font-size: 18px; max-width: 44ch; }
.area .example-note { color: var(--pale); }
.area .example-note a { color: #fff; }
.tri svg { width: 100%; max-width: 460px; height: auto; }
.tri figcaption { margin-top: 8px; font: 500 11.5px/1.4 var(--mono); color: var(--pale); }
.ring { transform-box: fill-box; transform-origin: center; }
@media (prefers-reduced-motion: no-preference) {
  .tri-line { stroke-dasharray: 1100; animation: draw 2.4s cubic-bezier(.4, 0, .2, 1) both; }
  .ring { animation: ping 2s ease-out infinite; }
}
@keyframes draw { from { stroke-dashoffset: 1100; } }
@keyframes ping { from { transform: scale(1); opacity: 1; } to { transform: scale(2.4); opacity: 0; } }
@media (max-width: 860px) { .area-grid { grid-template-columns: 1fr; } .tri { order: 2; } }

/* ---------- Request flow ---------- */
.quote-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 14px 40px; align-items: end; }
.quote-head .example, .quote-head h2, .quote-head p { grid-column: 1; }
.quote-head p { max-width: 58ch; color: var(--muted); font-size: 18px; }
.quote-head .btn { grid-column: 2; grid-row: 2 / span 2; align-self: end; --accent: #0f3b2e; --accent-ink: #d4f36b; }
.quote-head .btn:hover { color: #0f3b2e; }
@media (max-width: 760px) { .quote-head { grid-template-columns: 1fr; } .quote-head .btn { grid-column: 1; grid-row: auto; justify-self: start; } }
.quote-panel { margin-top: 36px; padding: clamp(18px, 3vw, 36px); border-radius: 30px; background: var(--surface); border: 2px solid var(--accent); box-shadow: 0 24px 60px rgba(13, 42, 33, .12); }
.quote-panel > h3 { font-size: clamp(26px, 3vw, 34px); margin-bottom: 14px; }
.planner-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(20px, 4vw, 48px); margin: 28px 0; align-items: start; }
.ticket { padding: 22px; border-radius: 24px; background: var(--lime); color: var(--accent); --muted: #36503f; --line: rgba(15, 59, 46, .3); background-image: radial-gradient(circle at 0 50%, var(--surface) 0 12px, transparent 13px), radial-gradient(circle at 100% 50%, var(--surface) 0 12px, transparent 13px); }
.ticket-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; }
.ticket h4 { font: 800 22px/1.1 var(--display); letter-spacing: -.02em; }
.ticket-stamp { padding: 4px 8px; border: 2px solid var(--accent); border-radius: 6px; font: 800 12px/1 var(--mono); letter-spacing: .14em; transform: rotate(6deg); }
.ticket .plan-meter { background: rgba(15, 59, 46, .18); }
.plan-count { margin: 8px 0 6px; font: 600 12px/1.3 var(--mono); color: var(--muted); }
.ticket-done { margin-top: 14px; padding: 10px 12px; border-radius: 12px; background: var(--accent); color: var(--lime); font-size: 14.5px; }
.ticket-note { margin-top: 12px; font-size: 13px; color: var(--muted); }
@media (max-width: 860px) { .planner-grid { grid-template-columns: 1fr; } }
.quote .dnote { margin-top: 28px; }