/* ============================================================
   גלית לוטן — פסיכותרפיה
   Structure pass. Sections in this order:
   1 tokens · 2 base · 3 type · 4 buttons · 5 header · 6 thread
   7 hero · 8 about · 9 approach · 10 fields · 11 background
   12 clinic · 13 contact · 14 footer · 15 quickbar · 16 motion
   ============================================================ */

/* ── 1. tokens ─────────────────────────────────────────────── */
:root {
  /* Palette: a clinic room at dusk. Green-slate ground, one lilac accent. */
  --ink:       #1A211D;   /* near-black, green cast — text and the dark room */
  --moss:      #40514A;   /* deep green — secondary surfaces */
  --sage:      #8FA396;   /* mid green — rules, quiet marks */
  --mist:      #E3E6DF;   /* panel tint */
  --paper:     #F2F3EF;   /* the page */
  --dusk:      #8E82A8;   /* lilac accent — graphics and large type only */
  --dusk-deep: #6B5F85;   /* lilac at text contrast (5.3:1 on paper) */

  --ink-70: color-mix(in srgb, var(--ink) 70%, transparent);
  --ink-55: color-mix(in srgb, var(--ink) 55%, transparent);
  --paper-70: color-mix(in srgb, var(--paper) 70%, transparent);
  --paper-45: color-mix(in srgb, var(--paper) 45%, transparent);

  --font-display: "David Libre", "Frank Ruhl Libre", Georgia, serif;
  --font-body: "IBM Plex Sans Hebrew", "Segoe UI", system-ui, sans-serif;

  /* Hebrew has no uppercase, so eyebrows separate by size, spacing and colour. */
  --t-eyebrow: 0.75rem;
  --t-caption: 0.875rem;
  --t-body:    1.0625rem;
  --t-lede:    clamp(1.05rem, 0.95rem + 0.5vw, 1.3rem);
  --t-h3:      clamp(1.15rem, 1.05rem + 0.4vw, 1.35rem);
  --t-h2:      clamp(1.9rem, 1.35rem + 2.1vw, 3rem);
  --t-h1:      clamp(2.4rem, 1.3rem + 4.4vw, 4.25rem);

  --wrap: 68rem;
  --gutter: clamp(1.25rem, 5vw, 3.5rem);
  --pad-band: clamp(4.5rem, 10vw, 9rem);

  --rule: 1px solid color-mix(in srgb, var(--sage) 45%, transparent);
  --radius: 3px;
  --ease: cubic-bezier(.2, .7, .3, 1);

  /* Space the thread reserves on the inline-start (right) edge. */
  --thread-gap: 0rem;
}

/* ── 2. base ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-block-start: 6rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--t-body);
  font-weight: 400;
  line-height: 1.85;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; height: auto; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }

a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--dusk-deep);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  inline-size: min(100% - (var(--gutter) * 2), var(--wrap));
  margin-inline: auto;
  padding-inline-start: var(--thread-gap);
}

.band { padding-block: var(--pad-band); }

.skip {
  position: fixed;
  inset-block-start: 0.5rem;
  inset-inline-start: 0.5rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  transform: translateY(-150%);
  transition: transform 0.2s var(--ease);
}
.skip:focus { transform: none; }

/* ── 3. type ───────────────────────────────────────────────── */
h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.18;
  letter-spacing: -0.005em;
}
h2 { font-size: var(--t-h2); text-wrap: balance; }
h3 { font-size: var(--t-h3); line-height: 1.35; }

p { margin: 0; }

.eyebrow {
  margin-block-end: 1.1rem;
  font-family: var(--font-body);
  font-size: var(--t-eyebrow);
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--dusk-deep);
}

.prose p + p { margin-block-start: 1.15rem; }
.prose { color: var(--ink-70); max-inline-size: 40ch; }

.band__head { max-inline-size: 46ch; margin-block-end: clamp(2.5rem, 5vw, 4rem); }
.band__head--center { margin-inline: auto; text-align: center; }
.band__lede {
  margin-block-start: 1.1rem;
  font-size: var(--t-lede);
  font-weight: 300;
  color: var(--ink-70);
}

/* ── 4. buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease),
              border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn:hover { transform: translateY(-1px); }

.btn--solid { background: var(--dusk-deep); color: var(--paper); }
.btn--solid:hover { background: var(--ink); }

.btn--quiet { border-color: color-mix(in srgb, var(--ink) 25%, transparent); color: var(--ink); }
.btn--quiet:hover { border-color: var(--ink); background: var(--mist); }

.btn--ghost { border-color: var(--paper-45); color: var(--paper); }
.btn--ghost:hover { background: var(--paper); color: var(--ink); }

/* ── 5. header ─────────────────────────────────────────────── */
.site-head {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 60;
  padding-block: clamp(1rem, 2vw, 1.6rem);
  color: var(--paper);
  transition: background-color 0.35s var(--ease), padding 0.35s var(--ease),
              color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.site-head__inner {
  inline-size: min(100% - (var(--gutter) * 2), 82rem);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.wordmark { margin-inline-end: auto; display: flex; align-items: baseline; gap: 0.6rem; }
.wordmark__name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 500; }
.wordmark__role {
  font-size: var(--t-eyebrow);
  letter-spacing: 0.16em;
  opacity: 0.65;
}

/* Scrolled state: the header leaves the dark hero and lands on paper. */
.site-head.is-stuck {
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  color: var(--ink);
  padding-block: 0.75rem;
  box-shadow: 0 1px 0 color-mix(in srgb, var(--sage) 45%, transparent);
}
.site-head.is-stuck .btn--ghost { border-color: color-mix(in srgb, var(--ink) 25%, transparent); color: var(--ink); }
.site-head.is-stuck .btn--ghost:hover { background: var(--ink); color: var(--paper); }

.menu-btn {
  display: none;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.25rem;
  background: none;
  border: 0;
  color: inherit;
  font-family: var(--font-body);
  font-size: var(--t-caption);
  cursor: pointer;
}
.menu-btn__bars { position: relative; inline-size: 22px; block-size: 9px; }
.menu-btn__bars::before,
.menu-btn__bars::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  block-size: 1.5px;
  background: currentColor;
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.menu-btn__bars::before { inset-block-start: 0; }
.menu-btn__bars::after { inset-block-end: 0; }
.menu-btn[aria-expanded="true"] .menu-btn__bars::before { transform: translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .menu-btn__bars::after { transform: translateY(-3.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 55;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu li + li { margin-block-start: 0.4rem; }
.mobile-menu a {
  display: block;
  padding: 0.5rem 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 7vw, 2.2rem);
  text-align: center;
}

/* ── 6. the thread ─────────────────────────────────────────────
   One continuous line down the page: where you are, where you can
   go, and the fact that this is a process rather than a brochure. */
.thread { display: none; }

@media (min-width: 62rem) and (min-height: 34rem) {
  :root { --thread-gap: 3.5rem; }

  .thread {
    position: fixed;
    inset-block-start: 50%;
    inset-inline-start: clamp(1.5rem, 3.2vw, 3rem);
    transform: translateY(-50%);
    z-index: 50;
    display: block;
    block-size: min(60vh, 30rem);
  }

  .thread__rail {
    position: absolute;
    inset-block: 0;
    inset-inline-start: 3.5px;
    inline-size: 1px;
    background: color-mix(in srgb, var(--sage) 55%, transparent);
  }
  .thread__fill {
    position: absolute;
    inset-block-start: 0;
    inset-inline: 0;
    block-size: 0;
    background: var(--dusk);
    transition: block-size 0.15s linear;
  }

  .thread__nodes {
    position: relative;
    block-size: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .thread__nodes a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-block: 0.2rem;
  }
  .thread__nodes i {
    inline-size: 8px;
    block-size: 8px;
    border-radius: 50%;
    background: var(--paper);
    box-shadow: inset 0 0 0 1px var(--sage);
    transition: box-shadow 0.3s var(--ease), background-color 0.3s var(--ease),
                transform 0.3s var(--ease);
  }
  .thread__nodes span {
    font-size: var(--t-eyebrow);
    letter-spacing: 0.1em;
    color: var(--ink-55);
    white-space: nowrap;
    opacity: 0;
    transform: translateX(0.35rem);   /* RTL: drifts in from the start edge */
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  }
  .thread:hover span,
  .thread a:focus-visible span,
  .thread a.is-active span { opacity: 1; transform: none; }

  .thread a:hover i { transform: scale(1.35); }
  .thread a.is-active i { background: var(--dusk); box-shadow: inset 0 0 0 1px var(--dusk); transform: scale(1.35); }
  .thread a.is-active span { color: var(--ink); }

  /* Over the dark hero the thread inverts. */
  .thread.on-dark .thread__rail { background: var(--paper-45); }
  .thread.on-dark .thread__nodes i { background: var(--ink); box-shadow: inset 0 0 0 1px var(--paper-45); }
  .thread.on-dark .thread__nodes span { color: var(--paper-70); }
  .thread.on-dark a.is-active i { background: var(--dusk); box-shadow: inset 0 0 0 1px var(--dusk); }
  .thread.on-dark a.is-active span { color: var(--paper); }
}

/* ── 7. hero ───────────────────────────────────────────────── */
.hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(8rem, 16vh, 11rem) clamp(3rem, 6vw, 4.5rem);
  padding-inline: var(--gutter);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
}
/* Grain: keeps the large dark field from reading as flat digital black. */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.35;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E");
}
/* A soft pool of light behind the portrait. */
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset-block-start: -18%;
  inset-inline-end: -12%;
  inline-size: 46rem;
  block-size: 46rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--moss) 85%, transparent) 0%, transparent 68%);
  pointer-events: none;
}

.hero__grid {
  inline-size: min(100%, var(--wrap));
  margin-inline: auto;
  padding-inline-start: var(--thread-gap);
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: center;
}

.hero__title {
  font-size: var(--t-h1);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.hero__title em {
  font-style: normal;
  color: var(--sage);
}

.hero__lede {
  margin-block-start: clamp(1.5rem, 3vw, 2rem);
  max-inline-size: 38ch;
  font-size: var(--t-lede);
  font-weight: 300;
  color: var(--paper-70);
}

.hero__actions {
  margin-block-start: clamp(1.75rem, 3.5vw, 2.5rem);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
/* On the dark ground the accent has to carry the light, not absorb it. */
.hero__actions .btn--solid { background: var(--dusk); color: var(--ink); }
.hero__actions .btn--solid:hover { background: var(--paper); }
.hero__actions .btn--quiet { border-color: var(--paper-45); color: var(--paper); }
.hero__actions .btn--quiet:hover { background: var(--paper); color: var(--ink); }

.hero__portrait img {
  inline-size: 100%;
  border-radius: 260px 260px var(--radius) var(--radius);  /* an arch, not a card */
  filter: grayscale(0.25) contrast(1.02);
}

.hero__note {
  inline-size: min(100%, var(--wrap));
  margin: clamp(3rem, 7vw, 5rem) auto 0;
  padding-block-start: 1.4rem;
  padding-inline-start: var(--thread-gap);
  border-block-start: 1px solid var(--paper-45);
  font-size: var(--t-caption);
  letter-spacing: 0.05em;
  color: var(--paper-70);
}

@media (min-width: 52rem) {
  .hero { min-block-size: 100svh; display: flex; flex-direction: column; justify-content: center; }
  .hero__grid { grid-template-columns: 1.1fr 0.9fr; }
  .hero__portrait { max-inline-size: 24rem; margin-inline-start: auto; }
}

/* ── 8. about ──────────────────────────────────────────────── */
.about__grid { display: grid; gap: clamp(2.5rem, 6vw, 4.5rem); align-items: start; }
.about__body h2 { margin-block-end: 1.6rem; }
.about__media img {
  inline-size: 100%;
  border-radius: var(--radius);
  filter: grayscale(0.3);
}
@media (min-width: 52rem) {
  .about__grid { grid-template-columns: 1fr 0.72fr; }
  .about__media { position: sticky; inset-block-start: 7rem; }
}

/* ── 9. approach ───────────────────────────────────────────── */
.approach { background: var(--mist); }

.pillars { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
.pillar {
  padding-block-start: 1.5rem;
  border-block-start: 2px solid var(--dusk);
}
.pillar h3 { margin-block-end: 0.7rem; }
.pillar p { color: var(--ink-70); font-size: 1rem; line-height: 1.8; }
@media (min-width: 46rem) { .pillars { grid-template-columns: repeat(3, 1fr); } }

/* ── 10. fields ────────────────────────────────────────────── */
.fieldlist { display: grid; border-block-start: var(--rule); }
.fieldlist__item {
  display: grid;
  gap: 0.15rem 1.5rem;
  padding-block: 1.4rem;
  border-block-end: var(--rule);
  transition: background-color 0.3s var(--ease);
}
.fieldlist__item:hover { background: color-mix(in srgb, var(--mist) 70%, transparent); }
.fieldlist__item h3 { font-weight: 400; }
.fieldlist__item p { font-size: 1rem; color: var(--ink-55); }
@media (min-width: 46rem) {
  .fieldlist { grid-template-columns: 1fr 1fr; column-gap: clamp(2rem, 5vw, 4rem); }
  .fieldlist__item { grid-template-columns: minmax(11rem, auto) 1fr; align-items: baseline; }
}

/* ── 11. background ────────────────────────────────────────── */
.background { background: var(--ink); color: var(--paper); }
.background .eyebrow { color: var(--dusk); }
.background .band__lede { color: var(--paper-70); }

.background__grid { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.background__grid .band__head { margin-block-end: 0; }

.timeline { position: relative; display: grid; gap: 0; }
.timeline__item {
  display: grid;
  gap: 0.25rem 1.75rem;
  padding-block: 1.6rem;
  border-block-end: 1px solid color-mix(in srgb, var(--paper) 18%, transparent);
}
.timeline__item:first-child { border-block-start: 1px solid color-mix(in srgb, var(--paper) 18%, transparent); }
.timeline__year {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--sage);
  font-variant-numeric: tabular-nums;
}
.timeline__body h3 { font-weight: 400; margin-block-end: 0.3rem; }
.timeline__body p { font-size: 1rem; color: var(--paper-70); }
.timeline__note {
  margin-block-start: 1.6rem;
  font-size: 1rem;
  color: var(--paper-70);
  max-inline-size: 46ch;
}
@media (min-width: 52rem) {
  .background__grid { grid-template-columns: 0.62fr 1fr; }
  .background__grid .band__head { position: sticky; inset-block-start: 7rem; }
}

/* ── 12. clinic ────────────────────────────────────────────── */
.clinic__grid { display: grid; gap: clamp(2.5rem, 6vw, 4rem); align-items: start; }
.clinic__info h2 { margin-block-end: 2rem; }

.factlist { margin: 0; display: grid; }
.factlist > div {
  display: grid;
  gap: 0.1rem 1.5rem;
  padding-block: 1rem;
  border-block-start: var(--rule);
}
.factlist dt {
  font-size: var(--t-eyebrow);
  letter-spacing: 0.14em;
  color: var(--ink-55);
}
.factlist dd { margin: 0; }
@media (min-width: 34rem) {
  .factlist > div { grid-template-columns: 9rem 1fr; align-items: baseline; }
}

.clinic__media img { inline-size: 100%; border-radius: var(--radius); }
.mapbox {
  margin-block-start: 0.75rem;
  padding: 1rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background: var(--mist);
  border-radius: var(--radius);
}
.mapbox iframe { inline-size: 100%; block-size: 20rem; border: 0; border-radius: var(--radius); }
@media (min-width: 52rem) { .clinic__grid { grid-template-columns: 0.85fr 1fr; } }

/* ── 13. contact ───────────────────────────────────────────── */
.channels { display: grid; gap: 1rem; }
.channel {
  display: grid;
  gap: 0.35rem;
  padding: clamp(1.5rem, 3vw, 2rem);
  background: var(--mist);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: background-color 0.3s var(--ease), border-color 0.3s var(--ease),
              transform 0.3s var(--ease);
}
.channel:hover { transform: translateY(-3px); border-color: var(--dusk); }
.channel__label {
  font-size: var(--t-eyebrow);
  letter-spacing: 0.16em;
  color: var(--ink-55);
}
.channel__value { font-family: var(--font-display); font-size: 1.5rem; line-height: 1.2; }
.channel__hint { font-size: var(--t-caption); color: var(--ink-55); }

.channel--primary { background: var(--ink); color: var(--paper); }
.channel--primary .channel__label,
.channel--primary .channel__hint { color: var(--paper-70); }
@media (min-width: 46rem) { .channels { grid-template-columns: repeat(3, 1fr); } }

/* ── 14. footer ────────────────────────────────────────────── */
.site-foot {
  padding-block: clamp(2.5rem, 5vw, 4rem) clamp(2.5rem, 5vw, 4rem);
  border-block-start: var(--rule);
  font-size: var(--t-caption);
  color: var(--ink-55);
}
.site-foot__inner { display: grid; gap: 1.5rem; }
.site-foot__name { font-family: var(--font-display); font-size: 1.2rem; color: var(--ink); }
.site-foot__nav { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }
.site-foot__nav a { text-decoration: underline; text-decoration-color: var(--sage); text-underline-offset: 4px; }
.site-foot__nav a:hover { color: var(--ink); }
@media (min-width: 46rem) {
  .site-foot__inner { grid-template-columns: 1fr auto; align-items: end; }
  .site-foot__legal { grid-column: 1 / -1; }
}

/* ── 15. quickbar (mobile only) ────────────────────────────── */
.quickbar {
  position: fixed;
  inset-block-end: 0;
  inset-inline: 0;
  z-index: 45;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: color-mix(in srgb, var(--sage) 45%, transparent);
  padding-block-end: env(safe-area-inset-bottom);
}
.quickbar__btn {
  padding-block: 1rem;
  background: var(--paper);
  text-align: center;
  font-weight: 500;
  font-size: 0.95rem;
}
.quickbar__btn--primary { background: var(--ink); color: var(--paper); }

@media (min-width: 46rem) { .quickbar { display: none; } }
@media (max-width: 45.999rem) {
  body { padding-block-end: 3.75rem; }
  .site-head__cta { display: none; }
  .menu-btn { display: inline-flex; }
}

/* ── 16. legal pages ───────────────────────────────────────── */
.legal { max-inline-size: 100%; }
.legal h1 { font-size: clamp(2rem, 1.5rem + 2vw, 3rem); margin-block-end: 1.5rem; }
.legal h2 { font-size: 1.35rem; margin-block: 2.5rem 0.75rem; }
.legal p, .legal li { color: var(--ink-70); max-inline-size: 62ch; }
.legal__lede { font-size: var(--t-lede); font-weight: 300; }
.legal__list { margin-block-start: 0.75rem; display: grid; gap: 0.35rem; }
.legal__list li { padding-inline-start: 1.1rem; position: relative; }
.legal__list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.85em;
  inline-size: 5px;
  block-size: 5px;
  border-radius: 50%;
  background: var(--dusk);
}
.legal .factlist { margin-block-start: 1.25rem; max-inline-size: 34rem; }
.legal a { color: var(--dusk-deep); text-decoration: underline; text-underline-offset: 4px; }
.legal__date { margin-block-start: 2.5rem; font-size: var(--t-caption); color: var(--ink-55); }
.legal__back { margin-block-start: 2rem; }

/* ── 17. motion ────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}