/* Seagrape Dental: bright, clinical, polished. Pure white rooms, clinical blue and aqua,
   a geometric sans, glossy cards and a whitening shade guide as the signature. */
:root {
  --bg: #FFFFFF; --surface: #FFFFFF; --surface-2: #F2F7FE; --line: #DCE7F5;
  --ink: #142235; --ink-soft: #4A5B72; --heading: #0A2342;
  --primary: #1565D8; --primary-ink: #FFFFFF; --primary-hover: #0F4FAF;
  --accent: #E1EEFF; --accent-ink: #0A2342; --aqua: #12B5CB; --aqua-soft: #DDF6F9;
  --dark: #0A2342; --on-dark: #FFFFFF; --on-dark-soft: #B9CCE6; --coral: #12B5CB;
  --kicker: #1565D8; --kicker-on-dark: #7FE3F0; --link: #1565D8; --field-border: #8193AB; --star: #F5B301;
  --ph-a: #EEF4FD; --ph-b: #E2ECFA; --ph-edge: #8193AB;
  --display: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif; --body: "DM Sans", "Segoe UI", system-ui, sans-serif;
  --display-weight: 800; --display-lh: 1.08; --brand-weight: 800; --brand-size: 1.18rem;
  --radius: 18px; --radius-lg: 26px; --btn-radius: 12px; --photo-radius: 26px; --field-radius: 12px; --chip-radius: 999px;
  --ico-bg: #E1EEFF; --ico-ink: #1565D8; --ico-radius: 14px;
  --step-bg: #E1EEFF; --step-ink: #0A2342;
  --glow: 0 30px 60px -30px rgba(21, 101, 216, .38);
}
h1, h2 { letter-spacing: -0.025em; }
h3 { letter-spacing: -0.01em; }
h1 em, h2 em { font-style: normal; color: var(--primary); background: linear-gradient(100deg, #1565D8 10%, #12B5CB 90%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.kicker { font-family: var(--body); font-weight: 700; font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px; }
.kicker::before { content: ""; width: 10px; height: 10px; flex: none; background: var(--aqua); clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%); }
.btn { box-shadow: 0 10px 22px -12px rgba(21, 101, 216, .7); font-weight: 700; }
.btn--ghost { box-shadow: none; }
.brand-name { letter-spacing: -0.02em; }
.brand-name small { color: var(--primary); opacity: 1; letter-spacing: 0.16em; }
.foot .brand-name small { color: var(--kicker-on-dark); }

.hero { position: relative; padding-block: clamp(36px, 5vw, 72px) clamp(48px, 6vw, 84px);
  background:
    radial-gradient(60% 70% at 85% 30%, rgba(18, 181, 203, .14), transparent 70%),
    radial-gradient(50% 60% at 10% 0%, rgba(21, 101, 216, .10), transparent 70%),
    radial-gradient(circle, rgba(21, 101, 216, .10) 1px, transparent 1.4px) 0 0 / 22px 22px,
    #FFFFFF; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero-copy { display: grid; gap: 22px; min-width: 0; }
.hero h1 { font-size: clamp(2.6rem, 5.6vw, 4.4rem); }
.pill-note { display: inline-flex; align-items: center; gap: 8px; justify-self: start; background: #FFFFFF; border: 1px solid var(--line); padding: 8px 14px; border-radius: 999px; font-size: 0.9rem; font-weight: 600; color: var(--heading); box-shadow: 0 8px 20px -14px rgba(10, 35, 66, .35); }
.pill-note svg { width: 18px; height: 18px; color: var(--aqua); }
.offer { font-size: 0.97rem; color: var(--ink-soft); border-left: 3px solid var(--aqua); padding-left: 14px; max-width: 52ch; }
.offer strong { color: var(--ink); }

.shade { display: grid; gap: 10px; max-width: 440px; }
.shade-tabs { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; }
.shade-tabs span { height: 46px; border-radius: 8px 8px 14px 14px; background: linear-gradient(180deg, rgba(255,255,255,.75), rgba(255,255,255,0) 45%), var(--c); border: 1px solid rgba(10, 35, 66, .1); box-shadow: 0 6px 14px -10px rgba(10, 35, 66, .45); }
.shade-tabs span:last-child { border-color: var(--aqua); box-shadow: 0 0 0 3px var(--aqua-soft), 0 10px 20px -10px rgba(18, 181, 203, .8); }
.shade-cap { font-size: 0.9rem; color: var(--ink-soft); }
.shade-cap strong { color: var(--heading); }

.hero-media { position: relative; min-width: 0; }
.hero-media .photo { border-radius: var(--photo-radius); box-shadow: var(--glow); }
.hero-badge { position: absolute; right: -18px; top: 28px; z-index: 2; display: flex; gap: 12px; align-items: center; background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 16px; padding: 12px 16px; max-width: 250px; box-shadow: 0 20px 40px -24px rgba(10, 35, 66, .5); }
.hero-badge svg { width: 34px; height: 34px; flex: none; padding: 7px; border-radius: 10px; background: linear-gradient(135deg, #1565D8, #12B5CB); color: #FFFFFF; }
.hero-badge span { display: grid; font-size: 0.82rem; color: var(--ink-soft); line-height: 1.3; }
.hero-badge strong { color: var(--heading); font-size: 0.95rem; }
.mini-visit { position: absolute; left: -36px; bottom: 32px; background: #FFFFFF; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; width: min(290px, 80%); box-shadow: 0 24px 50px -24px rgba(10, 35, 66, .45); display: grid; gap: 10px; z-index: 2; }
.mv-title { font-family: var(--display); font-weight: 800; font-size: 1.05rem; color: var(--heading); }
.mini-visit ol { list-style: none; padding: 0; display: grid; gap: 8px; border-left: 2px solid var(--accent); padding-left: 14px; }
.mini-visit li { font-size: 0.92rem; display: flex; gap: 10px; }
.mv-t { font-weight: 700; color: var(--primary); font-variant-numeric: tabular-nums; min-width: 34px; }
.mini-visit a { font-weight: 700; font-size: 0.92rem; }

.trust-row { background: #FFFFFF; border-block: 1px solid var(--line); }
.trust-row ul { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.trust-row li { display: grid; gap: 2px; padding: 26px 24px; border-left: 1px solid var(--line); }
.trust-row li:first-child { border-left: 0; padding-left: 0; }
.tr-num { font-family: var(--display); font-weight: 800; font-size: 2.2rem; letter-spacing: -0.03em; color: var(--primary); }
.trust-row li span:last-child { color: var(--ink-soft); font-size: 0.92rem; }

.svc-groups { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.svc-group { position: relative; background: #FFFFFF; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px 24px; display: grid; gap: 12px; align-content: start; overflow: hidden; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.svc-group::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: linear-gradient(90deg, #1565D8, #12B5CB); }
.svc-group:hover { transform: translateY(-4px); border-color: #BCD3F2; box-shadow: var(--glow); }
.svc-group .ico { background: var(--accent); }
.svc-group ul { padding-left: 18px; color: var(--ink-soft); display: grid; gap: 4px; }
.svc-group li::marker { color: var(--aqua); }
.svc-group a { font-weight: 700; margin-top: 6px; }

.tech-band { position: relative; overflow: hidden; background: radial-gradient(60% 80% at 80% 0%, rgba(18, 181, 203, .22), transparent 70%), radial-gradient(50% 70% at 0% 100%, rgba(21, 101, 216, .35), transparent 70%), var(--dark); color: var(--on-dark); }
.tech-band h2, .tech-band h3 { color: #FFFFFF; }
.tech-band .kicker { color: var(--kicker-on-dark); }
.tech-band .lede { color: var(--on-dark-soft); }
.tech-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.tech { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--radius-lg); padding: 26px 22px; display: grid; gap: 10px; align-content: start; backdrop-filter: blur(6px); }
.tech .ico { background: linear-gradient(135deg, #1565D8, #12B5CB); color: #FFFFFF; }
.tech p { color: var(--on-dark-soft); font-size: 0.95rem; }

.comfort { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.comfort li { background: #FFFFFF; border-radius: var(--radius); padding: 18px 20px; display: grid; gap: 4px; border: 1px solid var(--line); }
.comfort li strong { color: var(--heading); }
.comfort li span { color: var(--ink-soft); font-size: 0.93rem; }
.doctor { align-items: center; }
.doctor .photo { box-shadow: var(--glow); }
.doctor h2 { font-weight: 700; font-size: clamp(1.6rem, 3vw, 2.3rem); }

.review { background: #FFFFFF; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: 0 18px 40px -32px rgba(10, 35, 66, .5); }
.review blockquote p { font-size: 1.05rem; line-height: 1.6; color: var(--ink); }

.emergency { background: linear-gradient(160deg, #FFFFFF, var(--surface-2)); border-radius: var(--radius-lg); padding: 28px; display: grid; gap: 14px; border: 1px solid var(--line); border-top: 4px solid #E5484D; }
.emergency .ico { background: #FDECEC; color: #C62F35; }
.emergency .btn { justify-self: start; }
.emergency .facts { background: #FFFFFF; }

.sg { display: grid; gap: 28px; scroll-margin-top: 100px; }
.sg-head { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.sg-head .photo { box-shadow: var(--glow); }
.sg-head .btn { justify-self: start; }
.sg-items .card { background: #FFFFFF; border: 1px solid var(--line); border-left: 3px solid var(--aqua); }

.np-split { grid-template-columns: 1.2fr 0.8fr; }
.timeline { list-style: none; padding: 0; display: grid; gap: 0; }
.timeline li { display: grid; grid-template-columns: 84px 1fr; gap: 20px; position: relative; padding-bottom: 30px; }
.timeline li::before { content: ""; position: absolute; left: 41px; top: 44px; bottom: 0; width: 2px; background: linear-gradient(#1565D8, #12B5CB); opacity: .35; }
.timeline li:last-child::before { display: none; }
.tl-t { width: 84px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, #1565D8, #12B5CB); color: #FFFFFF; display: grid; place-items: center; font-weight: 700; font-variant-numeric: tabular-nums; position: relative; z-index: 1; box-shadow: 0 10px 20px -12px rgba(21, 101, 216, .8); }
.timeline h3 { font-size: 1.3rem; margin-bottom: 4px; }
.timeline p { color: var(--ink-soft); }
.sticky-aside { position: sticky; top: 100px; }
.sticky-aside .btn { justify-self: start; }
.offer-card { background: var(--surface-2); border: 1px solid var(--line); }
.big-price, .plan-price { font-family: var(--display); font-weight: 800; letter-spacing: -0.03em; font-size: 3rem; line-height: 1; color: var(--primary); }
.plan-price span { font-family: var(--body); font-weight: 500; letter-spacing: 0; font-size: 1rem; color: var(--ink-soft); }
.comfort-card { background: #FFFFFF; }

.ins-chips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ins-slot { border: 1.5px dashed var(--field-border); border-radius: var(--radius); min-height: 64px; display: grid; place-items: center; color: var(--ink-soft); font-size: 0.85rem; font-weight: 600; background: #FFFFFF; }
.steps--v { grid-template-columns: 1fr; gap: 20px; }
.steps--v > li { grid-template-columns: 46px 1fr; column-gap: 16px; }
.steps--v > li::before { grid-row: span 2; }
.plan { background: #FFFFFF; border-radius: var(--radius-lg); padding: 32px; display: grid; gap: 14px; border: 1px solid var(--line); box-shadow: var(--glow); position: relative; overflow: hidden; }
.plan::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: linear-gradient(90deg, #1565D8, #12B5CB); }
.plan .btn { justify-self: start; }

.team-grid .member { display: grid; gap: 8px; align-content: start; }
.member .photo { --ar: 4 / 5 !important; margin-bottom: 8px; background-color: var(--surface-2); }
.member h2 { font-size: 1.3rem; }
.member .role { color: var(--primary); font-weight: 700; }
.cta-band { border-radius: var(--radius-lg); background: linear-gradient(120deg, #0A2342 0%, #1565D8 70%, #12B5CB 120%); }
.map-slot { aspect-ratio: 16 / 10; border-radius: var(--radius-lg); background: repeating-linear-gradient(0deg, transparent 0 38px, var(--line) 38px 40px), repeating-linear-gradient(90deg, var(--surface-2) 0 38px, var(--line) 38px 40px); border: 1.5px dashed var(--field-border); display: flex; align-items: flex-end; padding: 12px; }

@media (max-width: 1020px) {
  .svc-groups, .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-row ul { grid-template-columns: repeat(2, 1fr); }
  .trust-row li:nth-child(3) { border-left: 0; padding-left: 0; }
  .trust-row li:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 820px) {
  .hero-grid, .sg-head, .np-split { grid-template-columns: 1fr; }
  .mini-visit { position: relative; left: auto; bottom: auto; margin: -60px 16px 0; width: auto; }
  .hero-badge { right: 12px; top: 12px; }
  .comfort { grid-template-columns: 1fr; }
  .sticky-aside { position: static; }
}
@media (max-width: 560px) {
  .svc-groups, .tech-grid { grid-template-columns: 1fr; }
  .ins-chips { grid-template-columns: repeat(2, 1fr); }
  .trust-row li { padding: 18px 14px; }
  .trust-row li:nth-child(odd) { border-left: 0; padding-left: 0; }
  .shade-tabs { gap: 4px; } .shade-tabs span { height: 38px; }
  .hero-badge { max-width: 210px; padding: 10px 12px; }
  .timeline li { grid-template-columns: 70px 1fr; gap: 14px; } .tl-t { width: 70px; } .timeline li::before { left: 34px; }
}

/* ---- Motion: polished (Seagrape Dental Studio) ---- */
@keyframes dn-twinkle { 0%, 100% { transform: scale(.2) rotate(0deg); opacity: 0; } 45%, 55% { transform: scale(1) rotate(45deg); opacity: 1; } }
@keyframes dn-sweep { from { transform: translateX(-160%) skewX(-18deg); } to { transform: translateX(260%) skewX(-18deg); } }
@keyframes dn-tab { from { opacity: 0; transform: translateY(14px) scaleY(.6); } to { opacity: 1; transform: none; } }
@keyframes dn-pulse { 0%, 100% { box-shadow: 0 0 0 3px var(--aqua-soft), 0 10px 20px -10px rgba(18, 181, 203, .8); } 50% { box-shadow: 0 0 0 7px rgba(18, 181, 203, .18), 0 14px 26px -10px rgba(18, 181, 203, .9); } }
@keyframes dn-scan { 0% { top: -30%; } 100% { top: 120%; } }
@keyframes dn-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.dn-sp { left: var(--x); top: var(--y); width: var(--s); height: var(--s); opacity: 0;
  background: linear-gradient(135deg, #1565D8, #12B5CB);
  clip-path: polygon(50% 0, 60% 40%, 100% 50%, 60% 60%, 50% 100%, 40% 60%, 0 50%, 40% 40%); }
html.mo .dn-sp { animation: dn-twinkle 3.6s var(--dl) ease-in-out infinite; }
.hero h1 em { position: relative; }
.hero h1 em::after { content: ""; position: absolute; right: -0.42em; top: -0.12em; width: 0.38em; height: 0.38em; background: linear-gradient(135deg, #1565D8, #12B5CB); clip-path: polygon(50% 0, 60% 40%, 100% 50%, 60% 60%, 50% 100%, 40% 60%, 0 50%, 40% 40%); }
html.mo .hero h1 em::after { animation: dn-twinkle 2.8s 1.1s ease-in-out infinite; }
.brand svg .dn-logo-sp { transform-box: fill-box; transform-origin: center; }
html.mo .brand svg .dn-logo-sp { animation: dn-twinkle 3.2s 0.6s ease-in-out infinite; }
.dn-gloss { z-index: 2; border-radius: var(--photo-radius); }
.dn-shine { top: 0; bottom: 0; left: 0; width: 38%; background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,.55), rgba(255,255,255,0)); transform: translateX(-160%) skewX(-18deg); }
html.mo .in > .dn-gloss .dn-shine { animation: dn-sweep 1.3s .5s cubic-bezier(.4, 0, .2, 1) both; }
html.mo .hero-media.in > .dn-gloss .dn-shine { animation: dn-sweep 1.4s 1.2s cubic-bezier(.4, 0, .2, 1) both, dn-sweep 1.4s 7s cubic-bezier(.4, 0, .2, 1) both; }
.hero-media > .dn-gloss { inset: 0; }
html.mo .hero-media .photo { animation: bf-rise 1s .15s cubic-bezier(.2, .7, .2, 1) both; }
html.mo .hero-badge { animation: bf-rise .8s .9s cubic-bezier(.2, .7, .2, 1) both; }
html.mo .hero-badge svg { animation: dn-float 4s 2s ease-in-out infinite; }
html.mo .mini-visit { animation: bf-rise .9s .65s cubic-bezier(.2, .7, .2, 1) both; }
html.mo .shade-tabs span { transform-origin: bottom; animation: dn-tab .55s calc(.5s + var(--i) * .09s) cubic-bezier(.2, .8, .3, 1.2) both; }
html.mo .shade-tabs span:last-child { animation: dn-tab .55s calc(.5s + var(--i) * .09s) cubic-bezier(.2, .8, .3, 1.2) both, dn-pulse 2.4s 1.6s ease-in-out infinite; }
.dn-scan { z-index: 0; }
.dn-beam { left: 0; right: 0; height: 30%; background: linear-gradient(180deg, rgba(18, 181, 203, 0), rgba(18, 181, 203, .07) 80%, rgba(127, 227, 240, .28) 97%, rgba(127, 227, 240, 0) 100%); top: -30%; }
html.mo .dn-beam { animation: dn-scan 6s linear infinite; }
html.mo .tech .ico { transition: transform .35s cubic-bezier(.3, 1.6, .5, 1), box-shadow .35s ease; }
html.mo .tech:hover .ico { transform: scale(1.1) rotate(-6deg); box-shadow: 0 0 24px rgba(18, 181, 203, .6); }
html.mo .comfort li { transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
html.mo .comfort li:hover { transform: translateY(-3px); border-color: #BCD3F2; box-shadow: 0 16px 30px -22px rgba(21, 101, 216, .55); }
html.mo .pill-note svg { animation: dn-float 3s ease-in-out infinite; }