/* ═══════════════════════════════════
   SIMPLEKS · STYLE
   ═══════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Brand */
  --mint:      #3ecba4;
  --mint-lt:   #6ddcbc;
  --teal:      #2a7a6c;
  --teal-deep: #1a5248;
  --ink-dark:  #152b21;

  /* Surfaces */
  --white:    #ffffff;
  --cream:    #f7f5f0;
  --cream-dk: #eeebe4;
  --border:   #e5e1d8;

  /* Dark */
  --dark:     #1a3529;
  --dark-2:   #1f3d2f;
  --dark-3:   #264737;
  --dborder:  rgba(255,255,255,.09);

  /* Text */
  --t1:   #181814;
  --t2:   #3e3d38;
  --t3:   #767470;
  --snow: #f0ede6;
  --sdim: rgba(240,237,230,.65);

  /* Fonts */
  --sans:  'Inter', sans-serif;
  --serif: 'Fraunces', serif;

  /* Layout */
  --max:    1080px;
  --pad:    44px;
  --sp:     96px;       /* section padding */
  --aside:  160px;
  --gap:    72px;

  /* Misc */
  --r:    14px;
  --rsm:  9px;
  --ease: cubic-bezier(.25,.46,.45,.94);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--t1);
  background: var(--white);
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── REVEAL ──────────────────────────────────────────── */
[data-r] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
[data-r].on { opacity: 1; transform: none; }
[data-d="1"] { transition-delay: .07s; }
[data-d="2"] { transition-delay: .16s; }
[data-d="3"] { transition-delay: .27s; }

/* ── BUTTONS ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--rsm);
  font-family: var(--sans);
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease),
              background .22s, color .22s, border-color .22s;
}
.btn:hover { transform: translateY(-2px); }
.btn--mint  { background: var(--mint); color: var(--teal-deep); border-color: var(--mint); }
.btn--mint:hover { background: var(--mint-lt); box-shadow: 0 8px 28px rgba(62,203,164,.35); }
.btn--ghost { background: transparent; color: rgba(255,255,255,.6); border-color: rgba(255,255,255,.18); }
.btn--ghost:hover { color: #fff; border-color: rgba(255,255,255,.45); }
.btn--outline { background: transparent; color: var(--teal); border-color: var(--border); }
.btn--outline:hover { border-color: var(--teal); background: rgba(62,203,164,.06); }
.btn--dark { background: var(--ink-dark); color: var(--snow); border-color: var(--ink-dark); }
.btn--dark:hover { background: var(--dark-2); box-shadow: 0 8px 32px rgba(0,0,0,.4); }
.btn--lg { padding: 16px 36px; font-size: 1rem; }
.btn__arr { display: inline-block; transition: transform .22s var(--ease); }
.btn:hover .btn__arr { transform: translateX(4px); }

/* ── NAV ─────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(13,26,21,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--dborder);
  transition: background .3s, border-color .3s;
}
.nav.is-light {
  background: rgba(247,245,240,.96);
  border-bottom-color: var(--border);
}
.nav__inner {
  max-width: var(--max); margin: 0 auto; padding: 0 var(--pad);
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.nav__logo img { height: 48px; width: auto; display: block; }
.nav__cta {
  display: flex; align-items: center; gap: 6px;
  font-size: .86rem; font-weight: 600;
  color: var(--mint); text-decoration: none;
  transition: color .2s;
}
.nav.is-light .nav__cta { color: var(--teal); }
.nav__cta:hover { color: #fff; }
.nav.is-light .nav__cta:hover { color: var(--teal-deep); }
.nav__arrow { display: inline-block; transition: transform .2s var(--ease); }
.nav__cta:hover .nav__arrow { transform: translateX(3px); }
.nav__progress {
  position: absolute; bottom: 0; left: 0;
  height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--mint), var(--teal));
  transition: width .1s linear;
}

/* ── HERO ────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  background: #152b21;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  overflow: hidden;
  padding: 120px var(--pad) 90px;
}
.hero__noise {
  position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: .032;
}
.hero__glow {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.hero__glow--1 {
  width: 720px; height: 720px;
  background: radial-gradient(circle, rgba(62,203,164,.13) 0%, transparent 65%);
  top: -200px; right: -160px;
  animation: glowDrift 14s ease-in-out infinite;
}
.hero__glow--2 {
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(42,122,108,.18) 0%, transparent 60%);
  bottom: -80px; left: -80px;
  animation: glowDrift 18s ease-in-out infinite reverse;
}
@keyframes glowDrift {
  0%,100% { transform: translate(0,0); }
  50%      { transform: translate(24px,-24px); }
}
.hero__shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hshape { position: absolute; color: var(--mint); }
.hshape--tri  { width:130px; top:10%; right:9%; opacity:.07; animation: sf 12s ease-in-out infinite; }
.hshape--circ { width:200px; bottom:8%; right:20%; opacity:.045; animation: sf 17s ease-in-out infinite reverse; }
.hshape--sq   { width:90px; top:58%; left:4%; opacity:.055; animation: sfs 10s ease-in-out infinite 1.5s; }
@keyframes sf  { 0%,100%{transform:translateY(0) rotate(0deg)} 33%{transform:translateY(-18px) rotate(4deg)} 66%{transform:translateY(10px) rotate(-3deg)} }
@keyframes sfs { 0%,100%{transform:translateY(0) rotate(0deg)} 50%{transform:translateY(-14px) rotate(8deg)} }

.hero__body {
  position: relative; z-index: 2;
  max-width: 820px;
  display: flex; flex-direction: column; gap: 26px;
}
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: var(--mint); width: fit-content;
}
.hero__dot {
  width: 8px; height: 8px; background: var(--mint); border-radius: 50%;
  animation: dotP 2.6s ease-in-out infinite; flex-shrink: 0;
}
@keyframes dotP {
  0%,100% { box-shadow: 0 0 0 0 rgba(62,203,164,.5); }
  50%      { box-shadow: 0 0 0 7px rgba(62,203,164,0); }
}
.hero__h1 {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 1.1; color: var(--snow); letter-spacing: -.02em;
}
.hero__h1 em { font-style: italic; color: var(--mint); }
.hero__sub {
  font-family: var(--serif); font-size: 1.08rem;
  color: var(--sdim); font-style: italic; font-weight: 300;
}
.hero__ctas { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding-top: 6px; }
.hero__scroll {
  position: absolute; bottom: 36px; left: 50%;
  transform: translateX(-50%); z-index: 2;
}
.hero__scroll-line {
  width: 1px; height: 52px;
  background: linear-gradient(to bottom, var(--mint), transparent);
  margin: 0 auto;
  animation: sLine 2.2s ease-in-out infinite;
}
@keyframes sLine {
  0%    { transform: scaleY(0); transform-origin: top; opacity: 1; }
  55%   { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100%  { transform: scaleY(1); transform-origin: top; opacity: 0; }
}

/* ── SECTION WRAPPERS ────────────────────────────────── */
.sl  { background: var(--white); }
.sd  { background: var(--dark); }
.sc  { background: var(--cream); }

.wrap {
  max-width: var(--max); margin: 0 auto;
  padding: var(--sp) var(--pad);
  display: grid;
  grid-template-columns: var(--aside) 1fr;
  gap: var(--gap);
  align-items: start;
}

/* ── ASIDE ───────────────────────────────────────────── */
.aside {
  display: flex; flex-direction: column; gap: 5px;
  position: sticky; top: 84px;
}
.aside__n {
  font-family: var(--serif); font-size: 3rem; font-weight: 300;
  line-height: 1; color: var(--mint); letter-spacing: -.03em;
}
.aside__n--c  { color: var(--teal-deep); }
.aside__n--r  { color: #b33; font-size: 2rem; }
.aside__l {
  font-size: .7rem; font-weight: 700; letter-spacing: .13em;
  text-transform: uppercase; color: var(--t3);
}
.aside__l--c  { color: var(--teal); opacity: .75; }
.sd .aside__n  { color: var(--mint); }
.sd .aside__l  { color: rgba(62,203,164,.5); }

/* ── CONTENT COLUMN ──────────────────────────────────── */
.content { display: flex; flex-direction: column; gap: 22px; }

h2 {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(1.8rem, 3.6vw, 2.75rem);
  line-height: 1.2; color: var(--t1); letter-spacing: -.02em;
}
.sd h2  { color: var(--snow); }
.h2--c  { color: var(--teal-deep); }

.lead {
  font-family: var(--serif); font-size: 1.06rem; font-weight: 300;
  font-style: italic; color: var(--t2); line-height: 1.65;
}
.lead--c { color: var(--teal-deep); }
.sd .lead { color: var(--sdim); }
.sd em    { color: var(--mint); font-style: italic; }

.body-p { font-size: .97rem; color: var(--t2); }
.body-p--c { color: var(--teal-deep); }
.sd .body-p { color: var(--sdim); }
.sd .body-p strong { color: var(--snow); }

/* ── SYMPTOM LIST ────────────────────────────────────── */
.symp {
  list-style: none;
  border: 1px solid var(--border); border-radius: var(--r); overflow: hidden;
}
.symp li {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px; font-size: .96rem; color: var(--t2);
  border-bottom: 1px solid var(--border);
  background: var(--white);
  transition: background .2s, padding-left .25s var(--ease);
}
.symp li:last-child { border-bottom: none; }
.symp li:hover { background: rgba(62,203,164,.05); padding-left: 28px; }
.symp__i { font-size: .95rem; color: var(--mint); width: 18px; text-align: center; flex-shrink: 0; opacity: .75; }

/* ── CALLOUT ─────────────────────────────────────────── */
.callout {
  padding: 14px 20px;
  background: rgba(62,203,164,.07);
  border-left: 3px solid var(--mint);
  border-radius: 0 var(--rsm) var(--rsm) 0;
  font-size: .96rem; color: var(--teal); font-style: italic;
}
.callout--dk { background: rgba(62,203,164,.08); color: var(--mint); }

/* ── CAUSE GRID ──────────────────────────────────────── */
.causes {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.cause {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 18px 20px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--dborder);
  border-radius: var(--rsm);
  transition: background .2s, border-color .2s, transform .22s;
}
.cause:hover { background: rgba(255,255,255,.07); border-color: rgba(62,203,164,.28); transform: translateY(-2px); }
.cause--wide { grid-column: 1 / -1; }
.cause__n {
  font-family: var(--serif); font-size: 1.7rem; font-weight: 300;
  color: var(--mint); opacity: .4; line-height: 1; flex-shrink: 0;
}
.cause p { font-size: .92rem; color: var(--sdim); line-height: 1.5; }

/* ── VS COMPARISON ───────────────────────────────────── */
.vs {
  display: grid; grid-template-columns: 1fr 44px 1fr;
  border: 1px solid var(--border); border-radius: var(--r); overflow: hidden;
}
.vs__col { padding: 26px 28px; display: flex; flex-direction: column; gap: 16px; }
.vs__col--a { background: var(--cream); }
.vs__col--b { background: rgba(62,203,164,.06); }
.vs__label {
  font-size: .72rem; font-weight: 700; letter-spacing: .11em;
  text-transform: uppercase; color: var(--t3);
}
.vs__col--b .vs__label { color: var(--teal); }
.vs__title {
  font-family: var(--serif); font-size: 1rem; font-style: italic;
  font-weight: 300; color: var(--t1);
}
.vs__col--b .vs__title { color: var(--teal); }
.vs__list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.vs__list li {
  font-size: .88rem; color: var(--t2);
  padding-left: 14px; position: relative; line-height: 1.5;
}
.vs__list li::before { content: '—'; position: absolute; left: 0; color: var(--t3); }
.vs__col--b .vs__list li::before { color: var(--mint); }
.vs__col--b .vs__list li { color: var(--t1); }
.vs__mid {
  display: flex; align-items: center; justify-content: center;
  background: var(--border); font-size: .75rem; font-weight: 800;
  color: var(--t3); letter-spacing: .06em;
  writing-mode: vertical-rl; text-transform: uppercase;
}

/* ── PILLS ───────────────────────────────────────────── */
.pills { display: flex; flex-wrap: wrap; gap: 9px; }
.pill {
  padding: 7px 16px;
  background: rgba(42,122,108,.1);
  border: 1px solid rgba(42,122,108,.22);
  border-radius: 999px;
  font-size: .82rem; font-weight: 600; color: var(--teal-deep);
  transition: background .2s, transform .2s;
}
.pill:hover { background: rgba(42,122,108,.18); transform: scale(1.03); }
.sc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 0;
}
.sc-list li {
  font-size: .97rem;
  color: var(--teal-deep);
  padding-left: 18px;
  position: relative;
  line-height: 1.6;
}
.sc-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--mint);
  font-weight: 700;
}

.sc__em {
  font-family: var(--serif); font-size: 1.12rem;
  font-style: italic; color: var(--teal-deep); font-weight: 300;
}

/* ── PROCESS LIST ────────────────────────────────────── */
.plist {
  border-left: 1px solid var(--dborder);
  margin-left: 10px;
  display: flex; flex-direction: column;
}
.pitem {
  display: flex; gap: 20px; align-items: flex-start;
  padding: 20px 0 20px 28px; position: relative;
}
.pitem::before {
  content: ''; position: absolute;
  left: -5px; top: 27px;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--dark-3);
  border: 2px solid rgba(62,203,164,.25);
  transition: border-color .2s, background .2s;
}
.pitem:hover::before { border-color: var(--mint); background: var(--mint); }
.pitem__ico {
  font-size: 1.1rem; color: var(--mint); opacity: .55;
  flex-shrink: 0; margin-top: 2px; width: 20px; text-align: center;
  transition: opacity .2s;
}
.pitem:hover .pitem__ico { opacity: 1; }
.pitem strong { display: block; font-size: .95rem; color: var(--snow); margin-bottom: 3px; }
.pitem p { font-size: .89rem; color: var(--sdim); line-height: 1.55; }

/* ── BLOCKQUOTE ──────────────────────────────────────── */
.bq {
  position: relative;
  padding: 28px 32px;
  border: 1px solid rgba(62,203,164,.18);
  border-radius: var(--r);
  background: rgba(62,203,164,.04);
  font-family: var(--serif);
  font-size: 1.3rem; font-weight: 300;
  color: var(--snow); line-height: 1.45;
}
.bq strong { color: var(--mint); font-style: italic; font-weight: 300; }
.bq__mark {
  position: absolute; top: 8px; left: 16px;
  font-size: 4.5rem; color: var(--mint); opacity: .12;
  line-height: 1; font-family: var(--serif);
}

/* ── STEPS ───────────────────────────────────────────── */
.steps { display: flex; flex-direction: column; gap: 14px; }
.step {
  border: 1px solid var(--border); border-radius: var(--r);
  padding: 26px 28px; background: var(--white);
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.step:hover { border-color: rgba(62,203,164,.35); box-shadow: 0 8px 32px rgba(0,0,0,.07); transform: translateY(-3px); }
.step--hi {
  border-color: var(--mint);
  background: linear-gradient(140deg, rgba(62,203,164,.04), rgba(42,122,108,.04));
  box-shadow: 0 4px 20px rgba(62,203,164,.1);
}
.step--hi:hover { box-shadow: 0 12px 40px rgba(62,203,164,.17); }
.step__hd { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.step__n {
  width: 33px; height: 33px; background: var(--dark); color: var(--mint);
  border-radius: 50%; font-size: .83rem; font-weight: 700;
  display: grid; place-items: center; flex-shrink: 0;
  transition: background .2s;
}
.step:hover .step__n { background: var(--teal); }
.step__hd h3 { font-size: 1rem; font-weight: 700; color: var(--t1); flex: 1; }
.step__badge {
  font-size: .73rem; font-weight: 600; color: var(--t3);
  background: var(--cream); border: 1px solid var(--border);
  padding: 4px 11px; border-radius: 999px;
}
.step__price { font-size: 1.1rem; font-weight: 700; color: var(--teal); }
.step__price--lg { font-size: 1.5rem; color: var(--teal-deep); }
.step p { font-size: .93rem; color: var(--t2); }
.step__extra {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 14px;
  background: rgba(62,203,164,.06);
  border: 1px solid rgba(62,203,164,.18);
  border-radius: var(--rsm);
  font-size: .87rem; color: var(--teal); font-weight: 500;
}
.step__price-sm { font-weight: 700; margin-left: auto; }
.step__note { font-size: .84rem !important; color: var(--t3) !important; }

/* ── NOTS ────────────────────────────────────────────── */
.nots { display: flex; flex-direction: column; gap: 12px; }
.not {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(180,60,50,.25);
  border-radius: var(--rsm);
  transition: border-color .2s;
}
.not:hover { border-color: rgba(180,60,50,.55); }
.not__x { font-size: .95rem; color: #c05040; font-weight: 700; opacity: .7; flex-shrink: 0; }
.not p { font-size: .95rem; color: var(--sdim); }

/* ── CTA SECTION ─────────────────────────────────────── */
.scta {
  position: relative; overflow: hidden;
  background: var(--mint);
  padding: 120px var(--pad);
  display: flex; align-items: center; justify-content: center;
}
.scta__shapes { position: absolute; inset: 0; pointer-events: none; }
.cshape { position: absolute; color: rgba(26,82,72,.18); }
.cshape--1 { width:200px; top:-30px; right:6%; animation: sf 16s ease-in-out infinite; }
.cshape--2 { width:320px; bottom:-90px; left:-50px; animation: sf 20s ease-in-out infinite reverse; }
.cshape--3 { width:110px; top:50%; right:22%; opacity:.5; animation: sfs 13s ease-in-out infinite 2s; }

.scta__body {
  position: relative; z-index: 2;
  max-width: 680px;
  display: flex; flex-direction: column;
  align-items: flex-start; gap: 22px;
}
.scta__pre {
  font-size: .74rem; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--teal-deep); opacity: .75;
}
.scta__h2 {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  color: var(--ink-dark); line-height: 1.25; letter-spacing: -.02em;
}
.scta__h2 em { font-style: italic; }
.scta__sub { font-size: .94rem; color: var(--teal-deep); opacity: .7; font-style: italic; }

/* ── FOOTER ──────────────────────────────────────────── */
.footer { background: var(--ink-dark); padding: 32px var(--pad); border-top: 1px solid rgba(255,255,255,.05); }
.footer__in {
  max-width: var(--max); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px;
}
.footer__logo { height: 28px; width: auto; filter: brightness(0) invert(1) opacity(.3); }
.footer__biz {
  font-size: .75rem;
  text-align: center;
  line-height: 1.8;
}
.footer__biz p {
  color: rgba(255,255,255,.4);
}
.footer__copy { font-size: .79rem; color: rgba(255,255,255,.22); }

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 860px) {
  :root { --gap: 28px; --sp: 64px; }
  .wrap { grid-template-columns: 1fr; gap: 18px; }
  .aside { position: static; flex-direction: row; align-items: center; gap: 10px; }
  .aside__n { font-size: 1.8rem; }
  .causes { grid-template-columns: 1fr; }
  .cause--wide { grid-column: auto; }
  .vs { grid-template-columns: 1fr; }
  .vs__mid { writing-mode: horizontal-tb; height: 36px; }
  .hero__shapes { display: none; }
  .hero { min-height: auto; padding: 100px var(--pad) 80px; }
}
@media (max-width: 600px) {
  :root { --pad: 22px; --sp: 52px; }
  .nav__logo img { height: 40px; }
  .hero__h1 { font-size: clamp(2.1rem, 8vw, 2.8rem); }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { justify-content: center; }
  .scta { padding: 80px var(--pad); }
  .scta__body { align-items: stretch; }
  .btn--lg { justify-content: center; }
  .bq { padding: 22px; font-size: 1.1rem; }
  .footer__in { flex-direction: column; gap: 8px; text-align: center; }
}
@media (max-width: 420px) {
  .nav__inner { padding-inline: 16px; }
  .nav__logo img { height: 34px; }
  .nav__cta { font-size: .78rem; gap: 4px; }
}