/* Esiena — style 3 "Minimal"
   Clarity out of the fog. One sans family, warm white and ink, lilac only where you act. */

:root {
  --paper: #faf6f3;      /* matches the fog in the hero photo exactly */
  --paper-2: #f1ece7;
  --ink: #23211e;
  --grey: #6c6760;
  --line: #ddd6cf;
  --lilac: #76688a;      /* interactive states only */
  --lilac-soft: #e9e4ef;

  --sans: "Albert Sans", "Helvetica Neue", Arial, sans-serif;

  --t-body: 1.125rem;
  --t-lead: clamp(1.25rem, 1.1rem + .5vw, 1.5rem);
  --t-h3: clamp(1.375rem, 1.2rem + .6vw, 1.75rem);
  --t-h2: clamp(2rem, 1.35rem + 2.6vw, 3.75rem);
  --t-display: clamp(2.9rem, 1.2rem + 6.4vw, 7.5rem);

  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --max: 88rem;
  --space: clamp(5rem, 11vw, 10rem);
  --header-h: 4.5rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--sans); font-size: var(--t-body); line-height: 1.65; font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }
h1, h2, h3 { margin: 0; font-weight: 300; line-height: 1.05; letter-spacing: -0.025em; text-wrap: balance; }
h1 { font-size: var(--t-display); line-height: .98; letter-spacing: -0.035em; }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); font-weight: 400; letter-spacing: -0.01em; line-height: 1.2; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.muted { color: var(--grey); }

.skip { position: absolute; left: 1rem; top: -4rem; z-index: 100; background: var(--ink); color: var(--paper); padding: .6rem 1rem; }
.skip:focus { top: 1rem; }
:focus-visible { outline: 2px solid var(--lilac); outline-offset: 3px; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; height: var(--header-h); background: rgba(250, 246, 243, .92); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.site-header::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); opacity: 0; transition: opacity .3s ease; }
.site-header.is-scrolled::after { opacity: 1; }
.site-header .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { text-decoration: none; display: inline-flex; align-items: baseline; gap: .75rem; white-space: nowrap; }
.brand__name { font-weight: 500; font-size: 1.25rem; letter-spacing: .02em; }
.brand__tag { color: var(--grey); font-size: .9375rem; }

.nav { display: flex; align-items: center; gap: clamp(1.25rem, 2.4vw, 2.5rem); font-size: 1rem; }
.nav a { text-decoration: none; }
.nav a:not(.btn):hover, .nav a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--lilac); text-decoration-thickness: 1.5px; text-underline-offset: .4em; }
.nav-toggle { display: none; }

@media (max-width: 900px) {
  .brand__tag { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; background: none; border: 0; padding: .5rem 0; font: inherit; font-size: 1rem; color: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: .35em; text-decoration-color: var(--line); }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); padding: .5rem var(--gutter) 2rem; border-bottom: 1px solid var(--line);
    font-size: 1.75rem; font-weight: 300; letter-spacing: -.02em;
    visibility: hidden; opacity: 0; transition: opacity .2s ease, visibility 0s linear .2s;
  }
  .nav a:not(.btn) { padding: .9rem 0; border-bottom: 1px solid var(--line); }
  .nav .btn { margin-top: 1.5rem; font-size: 1.0625rem; letter-spacing: 0; font-weight: 500; }
  .nav-open .nav { visibility: visible; opacity: 1; transition: opacity .2s ease; }
}

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 3rem; padding: .7rem 1.4rem;
  border-radius: 999px; border: 1px solid var(--ink); background: var(--ink); color: var(--paper);
  font: inherit; font-size: 1rem; font-weight: 500; text-decoration: none; cursor: pointer;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover { background: var(--lilac); border-color: var(--lilac); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.nav .btn { min-height: 2.6rem; padding: .45rem 1.1rem; }

.text-link { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .35em; text-decoration-color: var(--grey); }
.text-link:hover { text-decoration-color: var(--lilac); text-decoration-thickness: 1.5px; }

/* ---------- Hero: out of the fog ---------- */
.hero { position: relative; }
.hero__text { position: relative; z-index: 1; padding-top: clamp(2.5rem, 7vw, 6.5rem); }
.hero h1 { max-width: 11ch; }
.hero__row { display: grid; grid-template-columns: 1fr; gap: 1.75rem; margin-top: clamp(2rem, 4vw, 3.5rem); }
.hero__lede { font-size: var(--t-lead); line-height: 1.5; max-width: 32rem; }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: .9rem 1.75rem; }
@media (min-width: 900px) {
  .hero__row { grid-template-columns: 7fr 5fr; align-items: end; }
  .hero__row .hero__lede { grid-column: 2; grid-row: 1; }
  .hero__actions { grid-column: 2; }
}
.hero__img {
  position: relative; z-index: 0; margin: clamp(-26rem, -28vw, -2rem) 0 0; pointer-events: none; overflow: hidden;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 22%);
          mask-image: linear-gradient(to bottom, transparent 0, #000 22%);
}
.hero__img img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; object-position: 50% 100%; }
@media (max-width: 700px) {
  .hero__img { margin-top: -3.5rem; }
  .hero__img img { aspect-ratio: 1 / 1; object-position: 30% 100%; }
}
.js .hero__img img { animation: clear 2.6s cubic-bezier(.25,.6,.3,1) .15s both; }
@keyframes clear { from { filter: blur(14px); transform: scale(1.03); } to { filter: none; transform: none; } }
@media (prefers-reduced-motion: reduce) { .js .hero__img img { animation: none; } }

/* ---------- Generic section grid ---------- */
.section { padding: var(--space) 0; }
.section--tint { background: var(--paper-2); }
.grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem clamp(2rem, 5vw, 5rem); }
@media (min-width: 900px) { .grid { grid-template-columns: 4fr 8fr; } }
.grid__title { font-size: var(--t-h3); font-weight: 400; letter-spacing: -.01em; line-height: 1.2; }
.statement { font-size: clamp(1.6rem, 1.1rem + 2vw, 3rem); font-weight: 300; line-height: 1.2; letter-spacing: -.02em; max-width: 24ch; text-wrap: balance; }
.statement + p { margin-top: 2rem; max-width: 36rem; color: var(--grey); }

/* ---------- Services ---------- */
.services { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.services li { display: grid; grid-template-columns: 1fr; gap: .5rem 2rem; padding: 1.75rem 0; border-bottom: 1px solid var(--line); }
@media (min-width: 700px) { .services li { grid-template-columns: 5fr 7fr; } }
.services p { color: var(--grey); max-width: 34rem; }
.services__more { margin-top: 2rem; }

/* ---------- What's on your mind? ---------- */
.mind { display: grid; grid-template-columns: 1fr; gap: 2rem clamp(2rem, 5vw, 5rem); }
@media (min-width: 900px) { .mind { grid-template-columns: 4fr 8fr; } }
.mind__intro p { color: var(--grey); margin-top: 1rem; max-width: 22rem; }
.mind__ui { display: grid; grid-template-columns: 1fr; gap: 2rem 3rem; }
@media (min-width: 700px) { .mind__ui { grid-template-columns: 1fr 1fr; align-items: start; } }
.mind__list { display: flex; flex-direction: column; border-top: 1px solid var(--ink); }
.mind__tab {
  appearance: none; background: none; border: 0; border-bottom: 1px solid var(--line); border-radius: 0;
  font: inherit; font-size: 1.125rem; color: var(--grey); text-align: left; cursor: pointer;
  padding: .85rem 0 .85rem 1.4rem; position: relative; transition: color .2s ease, padding-left .2s ease;
}
.mind__tab::before { content: ""; position: absolute; left: 0; top: 50%; width: .55rem; height: .55rem; margin-top: -.275rem; border-radius: 50%; border: 1.5px solid var(--line); transition: background-color .2s ease, border-color .2s ease; }
.mind__tab:hover { color: var(--ink); }
.mind__tab[aria-selected="true"] { color: var(--ink); }
.mind__tab[aria-selected="true"]::before { background: var(--lilac); border-color: var(--lilac); }
.mind__tab:focus-visible { outline-offset: -2px; }
.mind__panel { min-height: 14rem; padding: 1.75rem; background: var(--lilac-soft); border-radius: 2px; }
.mind__panel h3 { margin-bottom: 1rem; }
.mind__panel p { font-size: var(--t-lead); line-height: 1.5; font-weight: 300; }
.mind__panel .text-link { display: inline-block; margin-top: 1.5rem; font-size: 1rem; }
.js .mind__panel[hidden] { display: none; }
@media (min-width: 700px) { .mind__panels { position: sticky; top: calc(var(--header-h) + 2rem); } }
.mind__note { margin-top: 1.5rem; color: var(--grey); font-size: 1rem; }

/* ---------- Image + approach ---------- */
.approach { display: grid; grid-template-columns: 1fr; gap: 2.5rem clamp(2rem, 5vw, 5rem); align-items: start; }
@media (min-width: 900px) { .approach { grid-template-columns: 5fr 7fr; } }
.approach__img { margin: 0; }
.approach__img img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.approach h2 { margin-bottom: 1.5rem; }
.approach__lede { color: var(--grey); max-width: 34rem; margin-bottom: 3rem; }
.values { margin: 0; display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--ink); }
.values > div { display: grid; grid-template-columns: 1fr; gap: .35rem 2rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
@media (min-width: 700px) { .values > div { grid-template-columns: 5fr 7fr; } }
.values dt { font-size: 1.1875rem; font-weight: 500; line-height: 1.35; }
.values dd { margin: 0; color: var(--grey); }

/* ---------- Wide image ---------- */
.wide { margin: 0; }
.wide img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; object-position: 50% 55%; }
@media (max-width: 700px) { .wide img { aspect-ratio: 4 / 3; } }

/* ---------- Steps ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr; gap: 0 clamp(1.5rem, 3vw, 3rem); counter-reset: step; }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.steps li { border-top: 1px solid var(--ink); padding: 1.25rem 0 2.5rem; }
.steps__n { display: block; font-size: clamp(3rem, 2rem + 3vw, 5rem); font-weight: 300; line-height: 1; letter-spacing: -.04em; margin-bottom: 1.5rem; color: var(--grey); }
.steps h3 { font-size: 1.25rem; font-weight: 500; margin-bottom: .5rem; }
.steps p { color: var(--grey); max-width: 22rem; }

/* ---------- Closing ---------- */
.closing { padding: var(--space) 0 calc(var(--space) * .8); }
.closing h2 { font-size: var(--t-display); line-height: .98; letter-spacing: -.035em; max-width: 12ch; margin-bottom: 2.5rem; }
.closing__row { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 900px) { .closing__row { grid-template-columns: 7fr 5fr; } .closing__row > div { grid-column: 2; } }
.closing__row p { font-size: var(--t-lead); line-height: 1.5; margin-bottom: 2rem; }
.closing__actions { display: flex; flex-wrap: wrap; gap: .9rem 1.75rem; align-items: center; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--ink); padding: 3rem 0 2rem; font-size: 1rem; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .footer-grid { grid-template-columns: 4fr 2fr 3fr 3fr; } }
.site-footer h2 { font-size: 1rem; font-weight: 500; letter-spacing: 0; margin-bottom: .75rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.site-footer a { text-decoration: none; } .site-footer a:hover { text-decoration: underline; text-underline-offset: .3em; text-decoration-color: var(--lilac); }
.footer-brand p { color: var(--grey); margin-top: .75rem; max-width: 18rem; }
.crisis { color: var(--ink); }
.crisis a { text-decoration: underline; text-underline-offset: .25em; }
.legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; margin-top: 3rem; padding-top: 1.25rem; border-top: 1px solid var(--line); color: var(--grey); font-size: .9375rem; }
.legal ul { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; }

/* =========================================================
   Services page
   ========================================================= */
.page-hero { padding: clamp(3rem, 8vw, 7rem) 0 clamp(3rem, 6vw, 5rem); }
.page-hero h1 { max-width: 12ch; }
.page-hero__row { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-top: clamp(2rem, 4vw, 3rem); }
@media (min-width: 900px) { .page-hero__row { grid-template-columns: 7fr 5fr; } .page-hero__row > * { grid-column: 2; } }
.page-hero__row p { font-size: var(--t-lead); line-height: 1.5; }

.acc { border-top: 1px solid var(--ink); }
.acc details { border-bottom: 1px solid var(--line); }
.acc summary {
  list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: baseline;
  padding: 1.5rem 0; font-size: var(--t-h3); font-weight: 300; letter-spacing: -.015em; line-height: 1.2;
}
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: "+"; font-weight: 300; font-size: 1.75rem; line-height: 1; color: var(--grey); transition: transform .25s ease; }
.acc details[open] summary::after { transform: rotate(45deg); color: var(--lilac); }
.acc summary:hover { color: var(--lilac); }
.acc__body { display: grid; grid-template-columns: 1fr; gap: 1.5rem 2rem; padding: 0 0 2rem; }
@media (min-width: 900px) { .acc__body { grid-template-columns: 7fr 5fr; } }
.acc__body > p { color: var(--ink); max-width: 38rem; }
.acc__fit h3 { font-size: 1rem; font-weight: 500; margin-bottom: .5rem; color: var(--grey); }
.acc__fit ul { margin: 0; padding: 0 0 0 1.1rem; color: var(--grey); }
.acc__fit li { margin-bottom: .3rem; }
.acc--faq summary { font-size: 1.25rem; font-weight: 400; letter-spacing: 0; }
.acc--faq .acc__body { grid-template-columns: 1fr; }
.acc--faq .acc__body p { color: var(--grey); max-width: 40rem; }
@media (prefers-reduced-motion: reduce) { .acc summary::after { transition: none; } }

.split-img { display: grid; grid-template-columns: 1fr; gap: clamp(1rem, 2vw, 1.5rem); }
@media (min-width: 700px) { .split-img { grid-template-columns: 7fr 5fr; align-items: end; } }
.split-img figure { margin: 0; }
.split-img img { width: 100%; object-fit: cover; }
.split-img figure:first-child img { aspect-ratio: 4 / 3; }
.split-img figure:last-child img { aspect-ratio: 4 / 5; }

.book { display: grid; grid-template-columns: 1fr; gap: 2.5rem clamp(2rem, 5vw, 5rem); }
@media (min-width: 900px) { .book { grid-template-columns: 4fr 8fr; } }
.book h2 { margin-bottom: 1.25rem; }
.book__intro p { color: var(--grey); max-width: 24rem; }
.book__meta { margin: 2rem 0 0; display: grid; gap: .9rem; }
.book__meta dt { font-size: .9375rem; color: var(--grey); }
.book__meta dd { margin: 0; }
.form { display: grid; gap: 1.75rem; max-width: 44rem; }
.field label, .field legend { display: block; font-size: 1rem; font-weight: 500; margin-bottom: .35rem; padding: 0; }
.field .opt { color: var(--grey); font-weight: 400; }
.field input[type="text"], .field input[type="email"], .field textarea {
  width: 100%; font: inherit; font-size: 1.25rem; font-weight: 300; color: var(--ink);
  background: transparent; border: 0; border-bottom: 1px solid var(--ink); border-radius: 0; padding: .55rem 0;
}
.field textarea { min-height: 6.5rem; resize: vertical; }
.field input:focus-visible, .field textarea:focus-visible { outline: none; border-bottom: 2px solid var(--lilac); padding-bottom: calc(.55rem - 1px); }
fieldset.field { border: 0; margin: 0; padding: 0; }
.choices { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .4rem; }
.choice { position: relative; }
.choice input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.choice span { display: inline-flex; align-items: center; min-height: 2.75rem; padding: .35rem 1.1rem; border: 1px solid var(--line); border-radius: 999px; font-size: 1rem; background: var(--paper); }
.choice input:checked + span { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.choice input:focus-visible + span { outline: 2px solid var(--lilac); outline-offset: 2px; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.form__status { font-size: 1.125rem; color: var(--lilac); font-weight: 500; }
.form__status:empty { display: none; }
.form__note { color: var(--grey); font-size: .9375rem; }
.section--flush { padding-top: 0; }