/* ==========================================================================
   PKS INDIA LEGAL LLP — homepage sections
   Depends on tokens.css, base.css, layout.css, components.css.
   ========================================================================== */

/* ==========================================================================
   02 — HERO
   Split editorial, not a full-bleed photograph. The profile's best available
   crop is ~1,120px wide; a full-bleed hero would need ~2,560px and would ship
   visibly soft on the one screen that decides whether the rest gets read.
   A contained portrait panel needs only ~1,000px, so it stays sharp.
   ========================================================================== */
.hero {
  position: relative;
  background: var(--surface-dark);
  color: var(--ink-on-dark);
  min-block-size: 100vh;          /* fallback first for older Safari */
  min-block-size: 100dvh;
  display: grid;
  align-items: center;
  overflow: hidden;
}
@supports (block-size: 100dvh) {
  .hero { min-block-size: max(640px, 100dvh); }
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
  align-items: center;
  gap: var(--sp-6);
  padding-block: calc(var(--header-h) + var(--sp-6)) var(--sp-7);
}

.hero__copy { display: flex; flex-direction: column; gap: var(--sp-3); max-inline-size: 20ch; }
.hero__copy > * { max-inline-size: none; }

.hero__eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--gold);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  line-height: 0.9;
  font-size: var(--fs-hero);
  color: var(--cream);
  margin: 0;
}
@supports (font-variation-settings: normal) {
  .hero h1 { font-variation-settings: "wdth" var(--wdth-hero); }
}

.hero__tagline {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: clamp(1rem, 1.8vw, 1.5rem);
  color: var(--gold);
  line-height: 1.2;
}
@supports (font-variation-settings: normal) {
  .hero__tagline { font-variation-settings: "wdth" 108; }
}

.hero__lede {
  font-size: var(--fs-lede);
  line-height: 1.55;
  color: var(--ink-on-dark-2);
  max-inline-size: 34ch;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-block-start: var(--sp-2); }

/* ---- Image panel --------------------------------------------------------- */
.hero__panel {
  position: relative;
  align-self: stretch;
  min-block-size: 60vh;
  display: grid;
}
.hero__panel img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  object-position: 50% 22%;
}
/* Bleeds the panel's leading edge into the ground so there is no hard seam. */
.hero__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    var(--brown-dark) 0%,
    rgba(48, 27, 10, .55) 22%,
    rgba(48, 27, 10, 0) 55%);
}

/* The profile's chamfered mark, sitting behind the type. */
.hero__mark {
  position: absolute;
  inset-block-start: -8%;
  inset-inline-start: -6%;
  --mark-size: 46vw;
  opacity: .06;
  z-index: 1;
}

.hero__cue {
  position: absolute;
  inset-block-end: var(--sp-4);
  inset-inline-start: var(--gutter);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--ink-on-dark-2);
}
.hero__cue::before {
  content: "";
  inline-size: 1px; block-size: 34px;
  background: linear-gradient(var(--gold), transparent);
}

@media (max-width: 900px) {
  .hero { min-block-size: 0; }
  .hero__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-4);
    padding-block: calc(var(--header-h) + var(--sp-4)) var(--sp-6);
  }
  /* Image becomes a band above the type rather than a squeezed column. */
  .hero__panel { order: -1; min-block-size: 42vh; margin-inline: calc(var(--gutter) * -1); }
  .hero__panel::after {
    background: linear-gradient(to top, var(--brown-dark) 0%, rgba(48,27,10,.25) 60%, rgba(48,27,10,0) 100%);
  }
  .hero__copy { max-inline-size: none; }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__cue { display: none; }
}

/* ==========================================================================
   03 — FIRM METRICS
   ========================================================================== */
.metrics { background: var(--surface-brown); color: var(--ink-on-dark); }
.metrics__kicker {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  line-height: 1.06;
  font-size: clamp(1.5rem, 3.2vw, 2.6rem);
  color: var(--cream);
  max-inline-size: 22ch;
}
.metrics__kicker em { font-style: normal; color: var(--gold); }

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-4);
  margin-block-start: var(--sp-6);
  padding-block-start: var(--sp-5);
  border-block-start: 1px solid var(--rule-on-dark);
}

.metric__value {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
@supports (font-variation-settings: normal) {
  .metric__value { font-variation-settings: "wdth" 110; }
}
.metric__label {
  display: block;
  margin-block-start: var(--sp-2);
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--ink-on-dark-2);
  max-inline-size: 22ch;
}

@media (max-width: 860px) { .metrics__grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-5) var(--sp-3); } }
@media (max-width: 420px) { .metrics__grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   04 — INSTITUTIONAL INTRODUCTION
   ========================================================================== */
.intro { background: var(--surface-light); }
.intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--sp-6) var(--sp-7);
  align-items: start;
}

.intro__statement {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  line-height: 1.02;
  font-size: clamp(1.7rem, 3.4vw, 2.9rem);
  color: var(--brown-ink);
  margin-block-start: var(--sp-4);
}
.intro__statement span { display: block; }
.intro__statement span:nth-child(2) { color: var(--gold-ink); }

.intro__body { display: flex; flex-direction: column; gap: var(--sp-3); color: var(--ink-on-light-2); }

/* Pull quote — the gold card from the profile, rebuilt. */
.intro__quote {
  margin-block-start: var(--sp-4);
  background: var(--gold);
  color: var(--brown-dark);
  padding: var(--sp-4);
  font-size: 1.02rem;
  line-height: 1.6;
  max-inline-size: none;
}
.intro__quote p { max-inline-size: 46ch; }

@media (max-width: 860px) { .intro__grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   05 — FOUNDER
   ========================================================================== */
.founder { background: var(--surface-dark); color: var(--ink-on-dark); }
.founder__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--sp-6) var(--sp-7);
  align-items: center;
}
.founder__figure { margin: 0; position: relative; }
.founder__figure img { inline-size: 100%; block-size: auto; }
.founder__figure figcaption {
  margin-block-start: var(--sp-2);
  font-size: 0.8rem;
  color: var(--ink-on-dark-2);
}

.founder h2 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  line-height: 1.05;
  font-size: clamp(1.5rem, 2.9vw, 2.4rem);
  color: var(--gold);
}
.founder__body { display: flex; flex-direction: column; gap: var(--sp-3); color: var(--ink-on-dark-2); }

.founder__name {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.15;
  color: var(--cream);
}
.founder__name small {
  display: block;
  font-family: var(--font-text);
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--gold);
  margin-block-start: var(--sp-2);
}

@media (max-width: 860px) { .founder__grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   06 — WHY CHOOSE
   Deliberately NOT numbered: five reasons are a set, not a sequence.
   The profile numbers them 01-05; on one scrolling page that device is
   already spent on the methodology and the practice index, where order and
   indexing actually carry information.
   ========================================================================== */
.why { background: var(--surface-brown); color: var(--ink-on-dark); }
.why__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: var(--sp-6) var(--sp-7);
  align-items: start;
}
.why h2 {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: var(--tracking-display);
  line-height: 0.88;
  font-size: clamp(3rem, 7vw, 6rem);
  color: var(--gold);
}
@supports (font-variation-settings: normal) {
  .why h2 { font-variation-settings: "wdth" 118; }
}
.why__figure { margin: var(--sp-4) 0 0; }
.why__figure img { inline-size: 100%; block-size: auto; }

.why__list { display: flex; flex-direction: column; }
.why__item {
  padding-block: var(--sp-3);
  border-block-start: 1px solid var(--rule-on-dark);
}
.why__item:first-child { border-block-start: 0; padding-block-start: 0; }
.why__item h3 {
  font-family: var(--font-text);
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--gold);
  margin-block-end: 0.5rem;
}
.why__item p { color: var(--ink-on-dark-2); font-size: 0.94rem; max-inline-size: 62ch; }

.why__close {
  margin-block-start: var(--sp-4);
  padding-block-start: var(--sp-3);
  border-block-start: 2px solid var(--gold);
  color: var(--cream);
  font-size: 0.98rem;
  max-inline-size: 62ch;
}

@media (max-width: 900px) {
  .why__grid { grid-template-columns: 1fr; }
  .why__figure { display: none; }   /* decorative; not worth the bytes on mobile */
}

/* ==========================================================================
   07 — PRACTICE AREAS INDEX
   Numbered 01-14 because this is a true index — the profile's own contents
   page numbers itself the same way.
   ========================================================================== */
.practice { background: var(--surface-light); }
.practice__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.62fr);
  gap: var(--sp-7);
  align-items: start;
}

.practice__list { border-block-start: 1px solid var(--rule-on-light); }

.practice__row {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr);
  gap: var(--sp-3);
  padding-block: var(--sp-3);
  border-block-end: 1px solid var(--rule-on-light);
  transition: background-color var(--dur-fast) var(--ease-out);
}
.practice__row:hover,
.practice__row:focus-within { background: rgba(235, 197, 97, .1); }

.practice__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--gold-ink);
  font-variant-numeric: tabular-nums;
  padding-block-start: 0.25rem;
}

.practice__row h3 { font-size: 1.12rem; margin: 0; }
.practice__row h3 a {
  color: var(--brown-ink);
  text-decoration: none;
  display: inline-block;
}
.practice__row h3 a:hover { color: var(--gold-ink); }
/* The whole row is the target, without nesting interactive elements. */
.practice__row h3 a::after { content: ""; position: absolute; inset: 0; }
.practice__row { position: relative; }

.practice__caps {
  margin-block-start: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  color: var(--ink-on-light-2);
  font-size: 0.86rem;
}
.practice__caps li { display: flex; align-items: baseline; gap: 0.45rem; }
.practice__caps li::before { content: ""; inline-size: 4px; block-size: 4px; background: var(--gold); flex: none; }

/* ---- Sticky hover preview (desktop only) --------------------------------- */
.practice__preview {
  position: sticky;
  inset-block-start: calc(var(--header-h-scroll) + var(--sp-4));
  aspect-ratio: 4 / 3;
  background: var(--brown-dark);
  overflow: hidden;
}
.practice__preview img {
  position: absolute;
  inset: 0;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity var(--dur-mid) var(--ease-out);
}
.practice__preview img.is-active { opacity: 1; }
.practice__preview::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(48,27,10,.55), rgba(48,27,10,0) 55%);
  pointer-events: none;
}

@media (max-width: 1023px) {
  .practice__grid { grid-template-columns: 1fr; }
  .practice__preview { display: none; }
}
@media (max-width: 560px) {
  .practice__row { grid-template-columns: 2.6rem minmax(0, 1fr); gap: var(--sp-2); }
  .practice__caps { font-size: 0.82rem; }
}