/* Gold N Koi: "the pond surface"
   SPLIT: washi paper hero / deep-pond body, single lily-mulberry accent. */

:root {
  --washi: #f4f1e4;
  --washi-wash: #e7e1cb;
  --pond: #152420;
  --pond-deep: #0e1a16;
  --pond-band: #1c2f28;
  --sumi: #23211c;
  --sumi-soft: #5d5747;
  --bone: #ece7d2;
  --bone-dim: #a9a48c;
  --hairline-light: #d5cdae;
  --hairline-dark: #2c4038;
  --lily: #94406b;
  --lily-deep: #6f2f51;
  --lily-soft: #f0dde6;
  --radius: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--pond);
  color: var(--bone);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: "Sue Ellen Francisco", "Segoe Script", cursive; font-weight: 400; line-height: 1.2; margin: 0 0 0.6em; letter-spacing: 0.01em; }
h1 { font-size: clamp(2.6rem, 5.6vw, 4.4rem); }
h1 em, h2 em { font-family: Georgia, serif; font-style: italic; color: var(--lily); }
.hero h1 em, .hero .q em { color: var(--lily-deep); }
h2 { font-size: clamp(2rem, 3.8vw, 3rem); }
h2 em { color: var(--lily); }
p { margin: 0 0 1em; }
a { color: var(--lily); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.5rem; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--lily); color: var(--washi); padding: 0.75rem 1.25rem; z-index: 100; border-radius: 0 0 8px 0; }
.skip:focus { left: 0; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(244, 241, 228, 0.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--hairline-light); }
.header-in { display: flex; align-items: center; justify-content: space-between; padding-top: 0.9rem; padding-bottom: 0.9rem; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--sumi); }
.brand-word { font-family: "Sue Ellen Francisco", cursive; font-size: 1.7rem; }
.brand-word em { font-family: Georgia, serif; font-style: italic; color: var(--lily-deep); }
.brand-koi { width: 34px; height: 22px; color: var(--lily-deep); flex: none; }
.brand-koi svg { width: 100%; height: 100%; animation: koi-glide 6s ease-in-out infinite; }
@keyframes koi-glide { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(5px); } }

.btn { display: inline-block; text-decoration: none; font-weight: 700; border-radius: 999px; padding: 0.7rem 1.5rem; transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease; }
.btn-solid { background: var(--lily); color: var(--washi); }
.btn-solid:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(148, 64, 107, 0.35); background: #a94d7c; }
.btn-ghost { border: 1px solid var(--hairline-light); color: var(--sumi); }
.btn-ghost:hover { border-color: var(--lily-deep); transform: translateY(-2px); }
.btn-call { background: var(--lily); color: var(--washi); font-size: 0.95rem; padding: 0.55rem 1.1rem; }
.btn-call:hover { transform: translateY(-2px); }
.btn-huge { font-size: 1.6rem; padding: 1rem 2.6rem; }

.hero { background: var(--washi); color: var(--sumi); padding: 4.5rem 0 3.5rem; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 3rem; align-items: center; position: relative; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.78rem; font-weight: 700; color: var(--lily-deep); margin-bottom: 1.1rem; }
.hero-title { margin-bottom: 1.2rem; animation: rise-in 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.hero-title .q { display: block; }
.hero-title .a { display: block; animation: rise-in 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) 0.25s both; }
@keyframes rise-in { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
.hero-sub { color: var(--sumi-soft); font-size: 1.12rem; max-width: 34rem; }
.trust-row { list-style: none; display: flex; flex-wrap: wrap; gap: 0.6rem 1.6rem; padding: 0; margin: 1.6rem 0 1.8rem; }
.trust-row li { display: inline-flex; align-items: center; gap: 0.55rem; font-weight: 600; font-size: 0.95rem; }
.trust-row .pad { width: 16px; height: 12px; border-radius: 50%; background: var(--lily); opacity: 0.85; flex: none; transform: rotate(-18deg); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.hero-photo { margin: 0; }
.photo-frame { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--hairline-light); box-shadow: 0 30px 70px rgba(35, 33, 28, 0.25); }
.photo-frame img { transition: transform 0.6s ease; }
.photo-frame:hover img { transform: scale(1.03); }
.hero-photo figcaption { margin-top: 0.7rem; font-size: 0.85rem; color: var(--sumi-soft); font-style: italic; }

.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }
.js .reveal.in { opacity: 1; transform: none; }

.koi-divider { background: var(--washi); padding: 0.5rem 0 0; }
.koi-divider svg { width: 100%; height: 60px; display: block; }
.koi-path { stroke: var(--hairline-light); stroke-width: 2; fill: none; }
.koi-fish { fill: var(--lily); opacity: 0.75; }
.js .koi-swim .koi-fish { animation: swim 7s ease-in-out infinite; }
.js .koi-swim .koi-fish:last-child { animation-delay: -3.5s; animation-direction: reverse; }
@keyframes swim { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(34px); } }

section { padding: 4rem 0; }
.section-title { margin-bottom: 2.2rem; }

.services { background: var(--pond); }
.services .section-title { color: var(--bone); }
.services .eyebrow { color: var(--lily); }
.service-rows { list-style: none; margin: 0 0 2.5rem; padding: 0; }
.service-row { display: grid; grid-template-columns: 5.5rem 1fr; gap: 1.5rem; padding: 1.9rem 0; border-top: 1px solid var(--hairline-dark); align-items: start; transition: background 0.25s ease; }
.service-row:last-child { border-bottom: 1px solid var(--hairline-dark); }
.service-row:hover { background: rgba(148, 64, 107, 0.06); }
.service-no { font-family: "Sue Ellen Francisco", cursive; font-size: 2.8rem; color: transparent; -webkit-text-stroke: 1.5px var(--lily); line-height: 1; }
.service-row h3 { margin-bottom: 0.35rem; font-size: 1.6rem; color: var(--bone); }
.service-row p { color: var(--bone-dim); margin: 0; max-width: 44rem; }
.inline-photo { margin: 0; }
.inline-photo img { border-radius: var(--radius); border: 1px solid var(--hairline-dark); width: 100%; max-height: 420px; object-fit: cover; }
.inline-photo figcaption { margin-top: 0.7rem; font-size: 0.85rem; color: var(--bone-dim); font-style: italic; }

.process { background: var(--pond-band); border-top: 1px solid var(--hairline-dark); border-bottom: 1px solid var(--hairline-dark); }
.process .eyebrow { color: var(--lily); }
.process .section-title { color: var(--bone); }
.process-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.process-steps li { background: var(--pond); border: 1px solid var(--hairline-dark); border-radius: var(--radius); padding: 1.8rem; transition: transform 0.25s ease, border-color 0.25s ease; }
.process-steps li:hover { transform: translateY(-5px); border-color: var(--lily); }
.step-no { display: inline-flex; align-items: center; justify-content: center; width: 2.4rem; height: 2.4rem; border-radius: 50%; background: rgba(148, 64, 107, 0.14); border: 1px solid var(--lily); color: var(--lily); font-family: "Sue Ellen Francisco", cursive; font-size: 1.35rem; margin-bottom: 1rem; }
.process-steps h3 { font-size: 1.5rem; margin-bottom: 0.5rem; color: var(--bone); }
.process-steps p { color: var(--bone-dim); margin: 0; font-size: 0.98rem; }

.area { background: var(--pond); }
.area .eyebrow { color: var(--lily); }
.area .section-title { color: var(--bone); }
.area-in { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.area-copy { color: var(--bone-dim); }
.area-photo { margin: 0; }
.area-photo img { border-radius: var(--radius); border: 1px solid var(--hairline-dark); }
.area-photo figcaption { margin-top: 0.7rem; font-size: 0.85rem; color: var(--bone-dim); font-style: italic; }

.faq { background: var(--pond); }
.faq .eyebrow { color: var(--lily); }
.faq .section-title { color: var(--bone); }
.faq-list { max-width: 46rem; }
.faq-list details { border: 1px solid var(--hairline-dark); border-radius: var(--radius); margin-bottom: 0.9rem; background: var(--pond-deep); overflow: hidden; }
.faq-list summary { cursor: pointer; padding: 1.2rem 1.5rem; font-weight: 700; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; color: var(--bone); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--lily); font-size: 1.5rem; font-weight: 400; flex: none; transition: transform 0.25s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { padding: 0 1.5rem 1.3rem; color: var(--bone-dim); margin: 0; }

.cta { text-align: center; background: radial-gradient(640px 380px at 50% 20%, rgba(148, 64, 107, 0.14), transparent 70%), var(--pond-deep); border-top: 1px solid var(--hairline-dark); }
.cta .eyebrow { color: var(--lily); }
.cta-in { max-width: 40rem; }
.cta-title { margin-bottom: 1.6rem; color: var(--bone); }
.cta-note { margin-top: 1.2rem; color: var(--bone-dim); font-size: 0.95rem; }

.site-footer { border-top: 1px solid var(--hairline-dark); padding: 2rem 0; background: var(--pond-deep); }
.footer-in p { margin: 0 0 0.4rem; font-size: 0.92rem; }
.footer-in .fine { color: var(--bone-dim); font-size: 0.85rem; margin: 0; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .process-steps { grid-template-columns: 1fr; }
  .area-in { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 560px) {
  .service-row { grid-template-columns: 3.8rem 1fr; gap: 1rem; }
  .service-no { font-size: 2rem; }
  .btn-huge { font-size: 1.3rem; padding: 0.9rem 1.8rem; }
  .btn-call { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; }
}