/* sukhnatava.com — editorial medical design, no frameworks */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --paper: #f3f0e9;
  --paper-2: #eae5dc;
  --card: rgba(255, 255, 255, .58);
  --ink: #17211e;
  --muted: #69736f;
  --forest: #285548;
  --forest-deep: #163b31;
  --sage: #b9c8bd;
  --lime: #dbe7ba;
  --warm: #d8b99d;
  --line: rgba(23, 33, 30, .13);
  --display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --sans: "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --shadow: 0 30px 80px rgba(32, 55, 47, .12);
}

html { scroll-behavior: smooth; }
section, [id] { scroll-margin-top: 92px; }

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 15% 0%, rgba(219, 231, 186, .42), transparent 30rem),
    var(--paper);
  color: var(--ink);
  font: 17px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .28;
  background:
    repeating-linear-gradient(90deg, transparent 0 17px, rgba(23,33,30,.012) 18px),
    repeating-linear-gradient(0deg, transparent 0 19px, rgba(23,33,30,.01) 20px);
}

.wrap { width: min(1180px, 100%); margin-inline: auto; padding-inline: 28px; }
a { color: var(--forest); text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--warm); outline-offset: 4px; }

/* header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.site-header.is-scrolled {
  background: rgba(243, 240, 233, .86);
  border-color: var(--line);
  box-shadow: 0 12px 40px rgba(29, 47, 41, .06);
  backdrop-filter: blur(18px) saturate(130%);
}
.bar { min-height: 84px; display: flex; align-items: center; gap: 28px; transition: min-height .35s var(--ease-out); }
.site-header.is-scrolled .bar { min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); white-space: nowrap; }
.brand:hover { text-decoration: none; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  font: 12px/1 var(--sans);
  letter-spacing: .12em;
}
.brand-name { font: 21px/1 var(--display); letter-spacing: -.015em; }
.main-nav { margin-left: auto; display: flex; align-items: center; gap: 25px; }
.main-nav a { color: var(--ink); font-size: 14px; }
.main-nav .btn { color: #fff; }
.main-nav a:not(.btn)::after {
  content: "";
  display: block;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s var(--ease-out);
}
.main-nav a:not(.btn):hover::after { transform: scaleX(1); transform-origin: left; }
.lang { color: var(--muted) !important; letter-spacing: .08em; }

.btn {
  --btn-bg: var(--forest);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid var(--btn-bg);
  border-radius: 999px;
  background: var(--btn-bg);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  box-shadow: 0 8px 24px rgba(40, 85, 72, .16);
  transition: transform .35s var(--ease-out), background .25s ease, box-shadow .35s ease;
}
.btn::after { content: "↗"; margin-left: 12px; font-size: 14px; transition: transform .3s var(--ease-out); }
.btn:hover { background: var(--forest-deep); transform: translateY(-3px); box-shadow: 0 14px 32px rgba(40, 85, 72, .24); text-decoration: none; }
.btn:hover::after { transform: translate(2px, -2px); }
.btn.small { min-height: 42px; padding-inline: 19px; font-size: 14px; }
.btn.ghost { --btn-bg: transparent; color: var(--forest-deep); box-shadow: none; border-color: var(--line); }
.btn.ghost::after { content: "↓"; }
.btn.ghost:hover { background: rgba(255,255,255,.5); }

/* hero */
.hero { position: relative; padding-block: clamp(42px, 7vw, 92px) clamp(84px, 10vw, 132px); }
.hero::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(1124px, calc(100% - 56px));
  height: 1px;
  background: var(--line);
  transform: translateX(-50%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr); align-items: center; gap: clamp(54px, 8vw, 110px); }
.eyebrow { margin: 0 0 22px; color: var(--forest); font-size: 12px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.hero h1 {
  max-width: 720px;
  margin: 0;
  font: 400 clamp(58px, 7.1vw, 104px)/.88 var(--display);
  letter-spacing: -.055em;
}
.hero h1 span { display: block; color: var(--forest); font-style: italic; }
.role { margin: 27px 0 0; color: var(--muted); font-size: 18px; letter-spacing: .01em; }
.lead { max-width: 610px; margin: 22px 0 0; font-size: clamp(18px, 1.65vw, 21px); line-height: 1.55; }
.hero .cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 34px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 36px 0 0; padding: 0; list-style: none; }
.trust-row li { padding: 8px 13px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 12px; letter-spacing: .035em; background: rgba(255,255,255,.3); }

.portrait-stage { position: relative; max-width: 475px; justify-self: end; padding: 27px 0 22px 27px; isolation: isolate; }
.portrait-stage::before {
  content: "";
  position: absolute;
  inset: 0 36px 35px 0;
  z-index: -2;
  border-radius: 48% 52% 44% 56% / 58% 44% 56% 42%;
  background: linear-gradient(145deg, var(--lime), var(--sage));
  transform: translate3d(calc(var(--parallax-x, 0) * -1px), calc(var(--parallax-y, 0) * -1px), 0) rotate(-4deg);
  transition: transform .8s var(--ease-out);
}
.portrait-stage::after {
  content: "";
  position: absolute;
  right: -35px;
  top: 14%;
  z-index: -3;
  width: 165px;
  aspect-ratio: 1;
  border: 1px solid rgba(40, 85, 72, .22);
  border-radius: 50%;
  animation: orbit 18s linear infinite;
}
.portrait-frame { margin: 0; overflow: hidden; border-radius: 210px 210px 42px 42px; box-shadow: var(--shadow); background: #a8aaa6; transform: translate3d(calc(var(--parallax-x, 0) * 1px), calc(var(--parallax-y, 0) * 1px), 0); transition: transform .8s var(--ease-out); }
.portrait { display: block; width: 100%; aspect-ratio: .84; object-fit: cover; object-position: center top; filter: saturate(.74) contrast(1.02); transition: transform 1.1s var(--ease-out), filter .6s ease; }
.portrait-stage:hover .portrait { transform: scale(1.025); filter: saturate(.9) contrast(1.01); }
.credential-float {
  position: absolute;
  right: 18px;
  bottom: 18px;
  max-width: 145px;
  padding: 14px 17px;
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 16px;
  background: rgba(250,248,242,.82);
  box-shadow: 0 18px 42px rgba(25,48,40,.14);
  backdrop-filter: blur(14px);
  color: var(--forest-deep);
  font-size: 12px;
  line-height: 1.35;
  letter-spacing: .04em;
  animation: float 5.5s ease-in-out infinite;
}
.credential-float strong { display: block; font-size: 16px; letter-spacing: 0; }

/* sections */
.section { padding-block: clamp(78px, 10vw, 132px); }
.section + .section { border-top: 1px solid var(--line); }
.section-grid { display: grid; grid-template-columns: minmax(210px, .65fr) minmax(0, 1.6fr); gap: clamp(48px, 9vw, 130px); }
.section-title, .section-body { min-width: 0; }
.section-kicker { margin: 0 0 16px; color: var(--forest); font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
h2 { margin: 0; font: 400 clamp(42px, 5vw, 68px)/1 var(--display); letter-spacing: -.045em; }
h2 em { color: var(--forest); font-weight: 400; }
.section-intro { max-width: 680px; margin: 0 0 28px; font: 400 clamp(24px, 2.8vw, 36px)/1.3 var(--display); letter-spacing: -.025em; }
.section-body > p { max-width: 700px; margin: 0 0 20px; }

.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 42px 0 50px; }
.proof { min-height: 150px; padding: 22px; border: 1px solid var(--line); border-radius: 22px; background: var(--card); }
.proof strong { display: block; margin-bottom: 8px; color: var(--forest); font: 400 34px/1 var(--display); }
.proof span { color: var(--muted); font-size: 13px; line-height: 1.45; }

/* timeline */
.timeline { position: relative; display: grid; grid-template-columns: 110px 1fr; column-gap: 28px; row-gap: 0; margin: 0; padding-left: 30px; }
.timeline::before { content: ""; position: absolute; left: 5px; top: 11px; bottom: 15px; width: 1px; background: var(--line); transform: scaleY(0); transform-origin: top; transition: transform 1.4s var(--ease-out); }
.timeline.is-visible::before { transform: scaleY(1); }
.timeline dt, .timeline dd { position: relative; padding-block: 13px; border-bottom: 1px solid var(--line); }
.timeline dt { color: var(--forest); font-weight: 700; font-variant-numeric: tabular-nums; }
.timeline dt::before { content: ""; position: absolute; left: -29px; top: 23px; width: 9px; height: 9px; border-radius: 50%; background: var(--paper); border: 2px solid var(--forest); transform: scale(0); transition: transform .35s var(--ease-out); }
.timeline.is-visible dt::before { transform: scale(1); }
.timeline dd { margin: 0; }

/* services */
.services-section { background: var(--forest-deep); color: #f7f5ef; }
.services-section .section-kicker { color: var(--lime); }
.services-section .section-grid { align-items: start; }
.services-section h2 em { color: var(--lime); }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.service {
  position: relative;
  min-height: 285px;
  padding: 27px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 25px;
  background: rgba(255,255,255,.055);
  transition: transform .5s var(--ease-out), border-color .35s ease, background .35s ease;
}
.service::after { content: ""; position: absolute; right: -50px; bottom: -65px; width: 150px; aspect-ratio: 1; border: 1px solid rgba(219,231,186,.18); border-radius: 50%; transition: transform .6s var(--ease-out); }
.service:hover { transform: translateY(-7px); border-color: rgba(219,231,186,.58); background: rgba(255,255,255,.085); }
.service:hover::after { transform: scale(1.25); }
.service-no { color: var(--lime); font: 500 12px/1 var(--sans); letter-spacing: .16em; }
.service h3 { margin: 62px 0 12px; font: 400 27px/1.08 var(--display); letter-spacing: -.025em; }
.service p { margin: 0; color: rgba(247,245,239,.72); font-size: 15px; line-height: 1.55; }
.services-section .note { margin: 28px 0 0; color: rgba(247,245,239,.58); font-size: 13px; }
.services-section .note a { color: var(--lime); }

/* conditions */
.conditions { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 46px; margin: 0; padding: 0; list-style: none; }
.conditions li { position: relative; padding: 18px 38px 18px 0; border-bottom: 1px solid var(--line); font: 400 20px/1.35 var(--display); }
.conditions li::after { content: "+"; position: absolute; right: 0; top: 17px; color: var(--forest); font: 300 22px/1 var(--sans); transition: transform .35s var(--ease-out); }
.conditions li:hover::after { transform: rotate(90deg); }

/* contact */
.contact-section { padding-block: clamp(72px, 9vw, 118px); }
.contact-card { position: relative; overflow: hidden; display: grid; grid-template-columns: 1.15fr .85fr; gap: 70px; padding: clamp(36px, 7vw, 82px); border-radius: clamp(28px, 5vw, 56px); background: var(--lime); }
.contact-card::after { content: ""; position: absolute; right: -120px; top: -150px; width: 430px; aspect-ratio: 1; border: 1px solid rgba(40,85,72,.16); border-radius: 50%; box-shadow: 0 0 0 55px rgba(40,85,72,.04), 0 0 0 110px rgba(40,85,72,.03); }
.contact-card > * { position: relative; z-index: 1; }
.contact-card h2 { max-width: 650px; }
.contact-card .eyebrow { margin-bottom: 18px; }
.contact-copy { align-self: end; }
.contact-copy p { max-width: 420px; margin: 0 0 26px; }
address { margin: 0 0 22px; font-style: normal; }
address strong { font-size: 17px; }
.socials { display: flex; gap: 22px; margin: 22px 0 0; font-size: 14px; }
.socials a { border-bottom: 1px solid currentColor; }

/* footer */
footer { padding: 28px 0 96px; color: var(--muted); font-size: 13px; }
.footer-row { display: flex; justify-content: space-between; gap: 26px; padding-top: 26px; border-top: 1px solid var(--line); }
footer a { color: var(--muted); border-bottom: 1px solid currentColor; }

.mobile-book { display: none; }

/* privacy page */
.prose { padding-block: 76px 110px; }
.prose h1 { max-width: 760px; margin: 0 0 30px; font: 400 clamp(46px, 6vw, 76px)/.98 var(--display); letter-spacing: -.04em; }
.prose p { max-width: 720px; }

/* motion */
.motion-ready [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .75s var(--ease-out), transform .9s var(--ease-out); }
.motion-ready [data-reveal].is-visible { opacity: 1; transform: translateY(0); }
.motion-ready .hero [data-reveal] { animation: hero-in .9s var(--ease-out) both; }
.motion-ready .hero [data-reveal]:nth-child(2) { animation-delay: .08s; }
.motion-ready .hero [data-reveal]:nth-child(3) { animation-delay: .16s; }
.motion-ready .hero [data-reveal]:nth-child(4) { animation-delay: .24s; }
.motion-ready .hero [data-reveal]:nth-child(5) { animation-delay: .31s; }
.motion-ready .portrait-stage { animation: portrait-in 1.15s .18s var(--ease-out) both; }
.service-grid .service:nth-child(2), .proof-grid .proof:nth-child(2) { transition-delay: .08s; }
.service-grid .service:nth-child(3), .proof-grid .proof:nth-child(3) { transition-delay: .16s; }
.service-grid .service:nth-child(4) { transition-delay: .24s; }

@keyframes hero-in { from { opacity: 0; transform: translateY(34px); } to { opacity: 1; transform: none; } }
@keyframes portrait-in { from { opacity: 0; transform: translateY(34px) scale(.96); clip-path: inset(0 0 100% 0 round 210px 210px 42px 42px); } to { opacity: 1; transform: none; clip-path: inset(0 0 0 0 round 210px 210px 42px 42px); } }
@keyframes float { 0%,100% { transform: translateY(0) rotate(1deg); } 50% { transform: translateY(-9px) rotate(-1deg); } }
@keyframes orbit { to { transform: rotate(360deg); } }

@media (max-width: 980px) {
  .main-nav a:not(.lang):not(.btn) { display: none; }
  .hero-grid { grid-template-columns: 1fr .72fr; gap: 42px; }
  .hero h1 { font-size: clamp(54px, 8vw, 78px); }
  .section-grid { grid-template-columns: minmax(0, 1fr); gap: 42px; }
  .section-title br { display: none; }
  .section-intro { max-width: 780px; }
  .portrait-stage { padding-left: 10px; }
}

@media (max-width: 720px) {
  .wrap { padding-inline: 20px; }
  .bar { min-height: 68px; gap: 14px; }
  .brand-mark { width: 30px; height: 30px; }
  .brand-name { font-size: 18px; }
  .main-nav { gap: 16px; }
  .main-nav .btn { display: none; }
  .hero { padding-block: 26px 78px; }
  .hero::after { width: calc(100% - 40px); }
  .hero-grid { display: flex; flex-direction: column; align-items: stretch; gap: 46px; }
  .hero-copy { display: contents; }
  .eyebrow { order: 1; margin-bottom: -30px; }
  .hero h1 { order: 2; font-size: clamp(52px, 17vw, 72px); }
  .role { order: 3; margin-top: -27px; }
  .lead { order: 4; margin-top: -12px; font-size: 18px; }
  .hero .cta { order: 5; margin-top: -22px; }
  .portrait-stage { order: 6; justify-self: center; width: min(91%, 440px); margin: 0 auto; padding: 18px 0 12px 18px; }
  .trust-row { order: 7; margin-top: -20px; }
  .portrait-stage::after { right: -8px; }
  .credential-float { right: 12px; bottom: 12px; }
  .section { padding-block: 76px; }
  h2 { font-size: 47px; }
  h2 em { display: block; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof { min-height: 0; }
  .timeline { grid-template-columns: 82px 1fr; padding-left: 23px; column-gap: 14px; font-size: 14px; }
  .timeline dt::before { left: -22px; }
  .service-grid { grid-template-columns: 1fr; }
  .service { min-height: 235px; }
  .service h3 { margin-top: 42px; }
  .conditions { grid-template-columns: 1fr; }
  .conditions li { font-size: 18px; }
  .contact-card { grid-template-columns: 1fr; gap: 38px; padding: 36px 26px; }
  .footer-row { display: block; }
  .footer-row > :last-child { margin-top: 14px; }
  .mobile-book { position: fixed; left: 14px; right: 14px; bottom: 14px; z-index: 60; display: flex; min-height: 54px; box-shadow: 0 16px 42px rgba(22,59,49,.32); transform: translateY(90px); transition: transform .5s var(--ease-out); }
  .mobile-book.is-visible { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .motion-ready [data-reveal] { opacity: 1; transform: none; }
}