/* =========================================================
   SIA Corentis — emerald consulting (white ↔ green bands)
   ========================================================= */

:root {
  --bg: #1a3228;
  --tint: #e4ebe7;
  --surface: #ffffff;
  --ink: #1a1f1d;
  --ink-soft: #3a433f;
  --muted: #6a746e;
  --line: rgba(26, 31, 29, 0.1);
  --line-strong: rgba(26, 31, 29, 0.16);

  --accent: #2f6b57;
  --accent-bright: #3d866c;
  --accent-deep: #1f4d3e;
  --accent-soft: rgba(47, 107, 87, 0.1);
  --gold: #c9a8a0;

  --danger: #b54a3f;

  --font-display: "Fraunces", Georgia, serif;
  --font: "Outfit", system-ui, sans-serif;

  --header-h: 74px;
  --radius: 12px;
  --radius-sm: 8px;
  --container: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-sm: 0 2px 10px rgba(26, 31, 29, 0.05);
  --shadow: 0 18px 44px rgba(26, 31, 29, 0.1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  display: block;
}

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

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.eyebrow {
  font-family: var(--font);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.9rem;
}

.eyebrow--light {
  color: var(--gold);
}

.section {
  padding: 5.5rem 0;
  position: relative;
}

.section__head {
  max-width: 38rem;
  margin-bottom: 2.75rem;
}

.section__title {
  font-size: clamp(1.85rem, 3.4vw, 2.55rem);
  margin-bottom: 0.85rem;
}

.section__lead {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 40rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.45rem;
  border-radius: 999px;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease),
    transform 0.25s var(--ease);
}

.btn--primary {
  background: var(--accent);
  color: #fff;
}

.btn--primary:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.75);
}

.btn--block {
  width: 100%;
}

/* Header */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease), backdrop-filter 0.3s var(--ease);
}

.header.is-scrolled,
.page-legal .header {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: #fff;
  z-index: 2;
}

.header.is-scrolled .logo,
.page-legal .logo {
  color: var(--ink);
}

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.logo--foot {
  color: #fff;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.35rem 1.35rem;
}

.nav__link {
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.82);
  transition: color 0.2s;
}

.header.is-scrolled .nav__link,
.page-legal .nav__link {
  color: var(--ink-soft);
}

.nav__link:hover {
  color: #fff;
}

.header.is-scrolled .nav__link:hover,
.page-legal .nav__link:hover {
  color: var(--accent);
}

.nav__cta {
  padding: 0.55rem 1.05rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff !important;
  font-weight: 600;
}

.nav__cta:hover {
  background: var(--accent-bright);
  color: #fff !important;
}

.header.is-scrolled .nav__cta,
.page-legal .nav__cta {
  background: var(--accent);
  color: #fff !important;
}

.header.is-scrolled .nav__cta:hover,
.page-legal .nav__cta:hover {
  background: var(--accent-deep);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  position: relative;
  z-index: 2;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
  transition: transform 0.25s var(--ease), opacity 0.2s;
}

.header.is-scrolled .nav-toggle span,
.page-legal .nav-toggle span {
  background: var(--ink);
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Hero — text left, strategy photo from prior sites */
.hero {
  position: relative;
  min-height: min(92vh, 820px);
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 2.5rem) 0 6.5rem;
  color: #fff;
  overflow: hidden;
  background: #152820;
}

.hero__bg,
.hero__glow,
.hero__grid {
  display: none;
}

.hero__visual {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(56%, 720px);
  z-index: 0;
  overflow: hidden;
}

.hero__visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 40%;
  display: block;
  filter: none;
}

.hero__visual-scrim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    #152820 0%,
    rgba(21, 40, 32, 0.82) 6%,
    rgba(21, 40, 32, 0.28) 22%,
    transparent 42%
  );
}

.hero__layout {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero__content {
  max-width: 34rem;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.8vw, 2.95rem);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: #fff;
  margin: 0 0 1.15rem;
  font-variation-settings: "opsz" 72;
}

.hero__title-line {
  display: block;
}

.hero__sub {
  margin: 0 0 1.85rem;
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.78);
  max-width: 34rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero__wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  z-index: 2;
  line-height: 0;
  color: var(--surface);
  pointer-events: none;
}

.hero__wave svg {
  display: block;
  width: 100%;
  height: clamp(36px, 5vw, 72px);
}

.hero__wave path {
  fill: currentColor;
}

.hero-in {
  animation: hero-in 0.85s var(--ease) both;
  animation-delay: calc(var(--d, 0) * 0.1s);
}

@keyframes hero-in {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-in {
    animation: none;
  }
}

@media (max-width: 900px) {
  .hero__visual {
    width: 100%;
  }

  .hero__visual-img {
    opacity: 0.5;
    object-position: 50% 35%;
  }

  .hero__visual-scrim {
    background:
      linear-gradient(
        180deg,
        rgba(15, 24, 21, 0.45) 0%,
        rgba(18, 32, 27, 0.78) 48%,
        rgba(15, 24, 21, 0.95) 100%
      );
  }
}

@media (max-width: 760px) {
  .hero {
    align-items: flex-end;
    min-height: 88vh;
    padding-bottom: 5.5rem;
  }
}

/* Services / What we do — editorial rows, no cards */
.services {
  background: var(--surface);
}

.section__head--wide {
  max-width: 42rem;
}

.do-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.do-row {
  display: grid;
  grid-template-columns: minmax(8rem, 0.35fr) 1fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding: clamp(2rem, 4vw, 2.75rem) 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
  transition: background 0.25s var(--ease);
}

.do-row:hover {
  background: linear-gradient(90deg, var(--accent-soft), transparent 55%);
}

.do-row__index {
  display: grid;
  gap: 0.35rem;
  padding-top: 0.15rem;
}

.do-row__num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--accent);
}

.do-row__label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.do-row__title {
  font-size: clamp(1.45rem, 2.5vw, 1.85rem);
  margin: 0 0 0.7rem;
}

.do-row__text {
  margin: 0 0 1rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 38rem;
}

.do-row__line {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
  max-width: 40rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
}

@media (max-width: 700px) {
  .do-row {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .do-row__index {
    display: flex;
    align-items: baseline;
    gap: 0.85rem;
  }

  .do-row__num {
    font-size: 2rem;
  }
}

/* Approach / How we work — interactive flow */
.approach {
  background: var(--bg);
}

.flow {
  margin-top: 0.5rem;
}

.flow__track {
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 1.5rem 1.25rem;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 0.35rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.flow__step {
  flex: 1 1 0;
  min-width: 0;
}

.flow__node {
  width: 100%;
  display: grid;
  justify-items: center;
  gap: 0.65rem;
  padding: 1rem 0.5rem;
  border: 0;
  background: transparent;
  cursor: pointer;
  font: inherit;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
  transition: background 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease);
}

.flow__node:hover {
  background: var(--bg);
  color: var(--ink);
}

.flow__step.is-active .flow__node {
  background: var(--accent-soft);
  color: var(--accent-deep);
  transform: translateY(-2px);
}

.flow__num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold);
}

.flow__icon {
  width: 3.5rem;
  height: 3.5rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg);
  color: var(--accent);
  transition: background 0.25s var(--ease), color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.flow__step.is-active .flow__icon {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 24px rgba(47, 107, 87, 0.28);
}

.flow__icon svg {
  width: 2.4rem;
  height: 2.4rem;
}

.flow__title {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.25;
  color: inherit;
}

.flow__connector {
  flex: 0 0 2.2rem;
  display: grid;
  place-items: center;
  color: var(--accent);
  opacity: 0.55;
  align-self: center;
  margin-top: -0.5rem;
}

.flow__connector svg {
  width: 100%;
  height: 1.25rem;
}

.flow__detail {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1.6rem 1.75rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 7.5rem;
  animation: flow-detail-in 0.35s var(--ease);
}

.flow__detail.is-swap {
  animation: flow-detail-in 0.35s var(--ease);
}

@keyframes flow-detail-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.flow__detail-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  padding-top: 0.2rem;
}

.flow__detail-title {
  font-size: 1.35rem;
  margin: 0 0 0.45rem;
}

.flow__detail-text {
  margin: 0 0 1rem;
  color: var(--ink-soft);
  max-width: 44rem;
  font-size: 1.02rem;
}

.flow__detail-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.flow__detail-points li {
  position: relative;
  padding-left: 1.05rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.flow__detail-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 0.4rem;
  height: 0.4rem;
  background: var(--accent);
}

@media (max-width: 860px) {
  .flow__track {
    flex-direction: column;
    gap: 0.35rem;
    padding: 0.75rem;
  }

  .flow__connector {
    display: none;
  }

  .flow__node {
    grid-template-columns: auto auto 1fr;
    justify-items: start;
    align-items: center;
    text-align: left;
    gap: 0.85rem;
    padding: 0.9rem 1rem;
  }

  .flow__title {
    text-align: left;
  }

  .flow__icon {
    width: 2.8rem;
    height: 2.8rem;
  }

  .flow__icon svg {
    width: 1.9rem;
    height: 1.9rem;
  }
}

/* Office gallery */
.office {
  background: var(--surface);
}

.office__layout {
  display: grid;
  gap: 1.5rem;
}

.office-carousel {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #1a1f1d;
  box-shadow: var(--shadow);
}

.office-carousel__viewport {
  position: relative;
  aspect-ratio: 16 / 9;
  min-height: 260px;
}

.office-carousel__track {
  position: absolute;
  inset: 0;
}

.office-carousel__slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transition: opacity 0.55s var(--ease);
  pointer-events: none;
}

.office-carousel__slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}

.office-carousel__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.office-carousel__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: clamp(1.4rem, 3vw, 2.2rem);
  padding-bottom: 3.5rem;
  background: linear-gradient(180deg, transparent 0%, rgba(26, 31, 29, 0.82) 100%);
  color: rgba(255, 255, 255, 0.85);
  pointer-events: none;
}

.office-carousel__caption .eyebrow {
  color: var(--gold);
}

.office-carousel__caption h2 {
  color: #fff;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 0.4rem;
}

.office-carousel__caption p:last-child {
  margin: 0;
  max-width: 32rem;
}

.office-carousel__controls {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.office-carousel__btn {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-sm);
  background: rgba(26, 31, 29, 0.55);
  color: #fff;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.office-carousel__btn:hover {
  background: rgba(26, 31, 29, 0.75);
  border-color: rgba(255, 255, 255, 0.7);
}

.office-carousel__dots {
  display: flex;
  gap: 0.35rem;
  padding: 0 0.2rem;
}

.office-carousel__dot {
  width: 7px;
  height: 7px;
  border: 0;
  border-radius: 50%;
  padding: 0;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
}

.office-carousel__dot.is-active {
  background: #fff;
}

.office__thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.75rem;
}

.office__thumb {
  margin: 0;
  border: 0;
  padding: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  background: var(--tint);
  aspect-ratio: 4 / 3;
  opacity: 0.72;
  transition: opacity 0.25s var(--ease), outline-color 0.25s var(--ease);
  outline: 2px solid transparent;
  outline-offset: 2px;
}

.office__thumb.is-active,
.office__thumb:hover {
  opacity: 1;
}

.office__thumb.is-active {
  outline-color: var(--accent);
}

.office__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.office__meta {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
  align-items: start;
  margin-top: 0.5rem;
}

.office__meta p {
  margin: 0;
  color: var(--ink-soft);
}

.office__addresses {
  display: grid;
  gap: 0.75rem;
}

.office__address {
  padding: 1.15rem 1.25rem;
  background: var(--bg);
  border: 1px solid rgba(238, 243, 240, 0.14);
  border-radius: var(--radius);
  color: #eef3f0;
}

.office__address span {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(238, 243, 240, 0.55);
  margin-bottom: 0.4rem;
}

.office__address strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  color: #eef3f0;
}

.office__address p {
  margin: 0.35rem 0 0;
  color: rgba(238, 243, 240, 0.78);
  font-size: 0.95rem;
  line-height: 1.45;
}


/* Engagements */
.how {
  background: var(--surface);
}

.models {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.model {
  padding: 0;
  background: transparent;
  border: 0;
  display: grid;
  gap: 0.55rem;
  align-content: start;
}

.model__icon {
  width: 3.25rem;
  height: 3.25rem;
  display: grid;
  place-items: center;
  margin-bottom: 0.35rem;
  color: var(--accent);
}

.model__icon svg {
  width: 100%;
  height: 100%;
}

.model__tag {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.model__title {
  font-size: 1.3rem;
  margin: 0;
}

.model__text {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
  max-width: 22rem;
}

/* Clients */
.clients {
  background: var(--bg);
}

.clients__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.client-card {
  padding: 1.6rem 1.45rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  gap: 0.55rem;
  align-content: start;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.client-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.client-card__tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.client-card__title {
  font-size: 1.2rem;
  margin: 0;
}

.client-card__text {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
}

.client-card__help {
  margin: 0.35rem 0 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--muted);
}

.tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.tags li {
  padding: 0.55rem 1rem;
  background: var(--tint);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
}

/* About */
.about {
  background: var(--bg);
}

.about__layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: start;
}

.about__text p {
  color: var(--ink-soft);
  margin: 0 0 1rem;
}

.about__facts {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem 1.5rem;
}

.facts {
  margin: 0;
}

.facts > div {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.facts > div:first-child {
  padding-top: 0;
}

.facts > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.facts dt {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.facts dd {
  margin: 0;
  color: var(--ink);
  font-weight: 500;
}

.facts a {
  color: var(--accent);
}

.facts a:hover {
  text-decoration: underline;
}

/* FAQ — soft accordion */
.faq {
  background: var(--bg);
}

.faq__list {
  max-width: 40rem;
  border-top: 1px solid var(--line-strong);
}

.faq__item {
  border-bottom: 1px solid var(--line-strong);
}

.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.35rem 0;
  background: none;
  border: 0;
  text-align: left;
  font: inherit;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 560;
  color: var(--ink);
  cursor: pointer;
  transition: color 0.2s var(--ease);
}

.faq__q:hover {
  color: var(--accent);
}

.faq__icon {
  flex-shrink: 0;
  width: 1.15rem;
  height: 1.15rem;
  position: relative;
}

.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  background: var(--accent);
  border-radius: 1px;
  transition: transform 0.35s var(--ease), opacity 0.25s;
}

.faq__icon::before {
  left: 0;
  right: 0;
  top: 50%;
  height: 1.5px;
  transform: translateY(-50%);
}

.faq__icon::after {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1.5px;
  transform: translateX(-50%);
}

.faq__item.is-open .faq__icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease);
}

.faq__item.is-open .faq__a {
  grid-template-rows: 1fr;
}

.faq__a-inner {
  overflow: hidden;
  min-height: 0;
}

.faq__a-inner p {
  margin: 0;
  padding: 0 2.4rem 1.4rem 0;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.65;
  max-width: 36rem;
}

/* Contact */
.contact {
  background: var(--surface);
}

.contact__layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 3rem;
  align-items: start;
}

.contact__list {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.1rem;
}

.contact__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.contact__list a {
  color: var(--accent);
  font-weight: 600;
}

.contact__list a:hover {
  text-decoration: underline;
}

.form {
  background: var(--tint);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: grid;
  gap: 1rem;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.form__field {
  display: grid;
  gap: 0.4rem;
}

.form__field label {
  font-size: 0.88rem;
  font-weight: 600;
}

.form__field .opt {
  font-weight: 400;
  color: var(--muted);
}

.form__field input,
.form__field textarea {
  width: 100%;
  padding: 0.8rem 0.95rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  font: inherit;
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form__field input:focus,
.form__field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.form__field.is-invalid input,
.form__field.is-invalid textarea {
  border-color: var(--danger);
}

.form__error {
  font-size: 0.82rem;
  color: var(--danger);
}

.form__note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.form__success {
  position: absolute;
  inset: 0;
  background: var(--surface);
  border-radius: var(--radius);
  display: none;
  place-content: center;
  text-align: center;
  padding: 2rem;
  gap: 0.5rem;
}

.form__success:not([hidden]) {
  display: grid;
}

.form__success h3 {
  font-size: 1.5rem;
}

.form__success p {
  margin: 0;
  color: var(--ink-soft);
}

/* Section wave edges: white ↔ green */
.wave-edge {
  line-height: 0;
  position: relative;
  z-index: 2;
  margin: 0;
  padding: 0;
}

.wave-edge svg {
  display: block;
  width: 100%;
  height: clamp(36px, 5vw, 72px);
}

.wave-edge path {
  fill: currentColor;
}

.wave-edge--to-tint {
  color: var(--bg);
  background: var(--surface);
}

.wave-edge--to-white {
  color: var(--surface);
  background: var(--bg);
}

/* Footer */
.footer {
  position: relative;
  background: var(--bg);
  color: var(--ink);
  padding: 0;
  margin-top: 0;
}

.footer__wave {
  position: relative;
  z-index: 1;
  color: var(--bg);
  line-height: 0;
  background: var(--surface);
}

.footer__wave svg {
  display: block;
  width: 100%;
  height: clamp(36px, 5vw, 72px);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr 0.95fr 1.05fr;
  gap: 2.5rem;
  padding: 2.5rem 1.5rem 2.75rem;
}

.footer .logo--foot {
  color: var(--ink);
}

.footer__tag {
  margin: 1rem 0 0;
  max-width: 22rem;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.footer__col {
  display: grid;
  gap: 0.55rem;
  align-content: start;
}

.footer__head {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink);
  margin-bottom: 0.45rem;
  font-family: var(--font-display);
}

.footer__col a,
.footer__touch a:not(.footer__cta) {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.95rem;
}

.footer__col a:hover,
.footer__touch a:not(.footer__cta):hover {
  color: var(--accent-deep);
}

.footer__touch {
  display: grid;
  gap: 0.55rem;
  align-content: start;
}

.footer__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.65rem;
  padding: 0.7rem 1.15rem;
  width: fit-content;
  background: var(--accent);
  color: #fff !important;
  text-decoration: none !important;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.92rem;
  transition: background 0.2s var(--ease);
}

.footer__cta:hover {
  background: var(--accent-deep);
}

/* Dark green bands: light type */
.approach,
.clients,
.about,
.faq,
.footer {
  --ink: #eef3f0;
  --ink-soft: rgba(238, 243, 240, 0.78);
  --muted: rgba(238, 243, 240, 0.55);
  --line: rgba(238, 243, 240, 0.14);
  --line-strong: rgba(238, 243, 240, 0.22);
  --accent: #5aad8f;
  --accent-soft: rgba(90, 173, 143, 0.2);
  --gold: #c9a8a0;
  color: var(--ink);
}

.approach h1,
.approach h2,
.approach h3,
.clients h1,
.clients h2,
.clients h3,
.about h1,
.about h2,
.about h3,
.faq h1,
.faq h2,
.faq h3,
.footer h1,
.footer h2,
.footer h3 {
  color: var(--ink);
}

.approach .eyebrow,
.clients .eyebrow,
.about .eyebrow,
.faq .eyebrow {
  color: var(--gold);
}

.approach .flow__track,
.approach .flow__detail,
.clients .client-card,
.about .about__facts {
  --ink: #1a1f1d;
  --ink-soft: #3a433f;
  --muted: #6a746e;
  --line: rgba(26, 31, 29, 0.1);
  --line-strong: rgba(26, 31, 29, 0.16);
  --accent: #2f6b57;
  --accent-soft: rgba(47, 107, 87, 0.1);
  --gold: #c9a8a0;
  color: var(--ink);
  background: var(--surface);
}

.approach .flow__track h1,
.approach .flow__track h2,
.approach .flow__track h3,
.approach .flow__detail h1,
.approach .flow__detail h2,
.approach .flow__detail h3,
.clients .client-card h1,
.clients .client-card h2,
.clients .client-card h3,
.about .about__facts h1,
.about .about__facts h2,
.about .about__facts h3 {
  color: var(--ink);
}

.approach .flow__icon {
  background: var(--tint);
}

.faq__icon::before,
.faq__icon::after {
  background: var(--ink);
}

.footer__bar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.25rem 1.5rem 1.75rem;
  border-top: 1px solid rgba(47, 107, 87, 0.15);
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.footer__bar p {
  margin: 0;
}

.footer__bar a {
  color: var(--accent);
  text-decoration: none;
}

/* Legal pages */
.legal {
  padding: 0 0 5rem;
}

.legal__hero {
  padding: calc(var(--header-h) + 3.25rem) 0 3rem;
  background:
    radial-gradient(ellipse 80% 70% at 10% 0%, rgba(47, 107, 87, 0.12), transparent 55%),
    linear-gradient(180deg, #eef3f0 0%, var(--surface) 100%);
  border-bottom: 1px solid var(--line);
}

.legal__hero-inner {
  max-width: 40rem;
}

.legal__hero h1 {
  font-size: clamp(2.35rem, 5vw, 3.35rem);
  margin-bottom: 1rem;
}

.legal__lead {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 1.25rem;
}

.legal .updated {
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 500;
}

.legal__layout {
  display: grid;
  grid-template-columns: 15.5rem minmax(0, 1fr);
  gap: 3.25rem;
  align-items: start;
  padding-top: 3rem;
}

.legal__toc {
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
  padding: 1.15rem 1.1rem;
  background: var(--tint);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.legal__toc-title {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.legal__toc-nav {
  display: grid;
  gap: 0.15rem;
}

.legal__toc-nav a {
  display: block;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-sm);
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.35;
  border-left: 2px solid transparent;
  transition: color 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.legal__toc-nav a:hover {
  color: var(--accent-deep);
  background: rgba(255, 255, 255, 0.55);
}

.legal__toc-nav a.is-active {
  color: var(--accent-deep);
  background: var(--surface);
  border-left-color: var(--accent);
  font-weight: 600;
}

.legal__toc-link {
  display: inline-block;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  width: 100%;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.legal__toc-link:hover {
  color: var(--accent-deep);
  text-decoration: underline;
}

.legal__content {
  min-width: 0;
  max-width: 44rem;
}

.legal__section {
  padding: 1.65rem 0 1.85rem;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
}

.legal__section:first-child {
  padding-top: 0.15rem;
}

.legal__section:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.legal__section h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.65rem);
  margin: 0 0 0.9rem;
}

.legal__section h3 {
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 1.35rem 0 0.55rem;
  color: var(--ink);
}

.legal__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  height: 2.1rem;
  margin: 0 0 0.7rem;
  padding: 0 0.5rem;
  border-radius: var(--radius-sm);
  background: #f0f1f0;
  border: 1px solid var(--line);
  color: var(--ink);
  font-family: var(--font);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.legal__section p {
  margin: 0 0 0.95rem;
  color: var(--ink-soft);
}

.legal__section p:last-child {
  margin-bottom: 0;
}

.legal__section li {
  color: var(--ink-soft);
  margin-bottom: 0.4rem;
}

.legal__section a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal__section ul {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
}

.legal__section ul:last-child {
  margin-bottom: 0;
}

.legal__checklist {
  list-style: none;
  padding-left: 0 !important;
  display: grid;
  gap: 0.55rem;
}

.legal__checklist li {
  position: relative;
  margin: 0;
  padding: 0.7rem 0.9rem 0.7rem 2.35rem;
  background: #f7f7f6;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.legal__checklist li::before {
  content: "";
  position: absolute;
  left: 0.85rem;
  top: 1.05rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
}

.legal__callout {
  margin: 1rem 0 1.15rem;
  padding: 1rem 1.15rem;
  border-left: 3px solid #c5cbc7;
  background: #f7f7f6;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.legal__callout--soft {
  background: #fafafa;
  border-left-color: #d0d5d2;
}

.legal__callout p {
  margin: 0;
  color: var(--ink);
  font-weight: 500;
}

.legal__note {
  margin-top: 1rem !important;
  font-size: 0.92rem;
  color: var(--muted) !important;
}

.legal__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.85rem 0 1.15rem;
}

.legal__chip {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  background: #f7f7f6;
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 600;
}

.legal__tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1rem 0 1.15rem;
}

.legal__tile {
  padding: 1rem 1.05rem;
  background: #f7f7f6;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.legal__tile h3 {
  margin: 0 0 0.4rem;
  font-size: 0.9rem;
  color: var(--ink);
}

.legal__tile p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.45;
}

.legal__dl {
  margin: 1rem 0 0;
  display: grid;
  gap: 0.65rem;
}

.legal__dl > div {
  display: grid;
  grid-template-columns: 9.5rem minmax(0, 1fr);
  gap: 0.85rem;
  padding: 0.9rem 1rem;
  background: #f7f7f6;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.legal__dl dt {
  margin: 0;
  font-weight: 700;
  color: var(--ink);
  font-size: 0.9rem;
}

.legal__dl dd {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.legal__rights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin: 1rem 0 1.15rem;
}

.legal__right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 0.95rem;
  background: #f7f7f6;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.legal__right span {
  flex-shrink: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.legal__right p {
  margin: 0;
  font-weight: 600;
  color: var(--ink);
  font-size: 0.92rem;
}

.legal__card {
  margin-top: 1.1rem;
  padding: 1.25rem 1.35rem;
  background: #f7f7f6;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.legal__card p {
  margin: 0 0 0.35rem;
}

.legal__card p:last-child {
  margin-bottom: 0;
}

.legal__card strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ink);
}

@media (max-width: 900px) {
  .legal__layout {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    padding-top: 2rem;
  }

  .legal__toc {
    position: static;
  }

  .legal__toc-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .legal__toc-nav a {
    border-left: 0;
    background: var(--surface);
    border: 1px solid var(--line);
    font-size: 0.84rem;
    padding: 0.35rem 0.7rem;
  }

  .legal__toc-nav a.is-active {
    border-color: var(--accent);
    background: var(--accent-soft);
  }

  .legal__tiles {
    grid-template-columns: 1fr;
  }

  .legal__dl > div {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .legal__rights {
    grid-template-columns: 1fr;
  }
}

/* Reveal */
.reveal,
.reveal-hero {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-in,
.reveal-hero.is-in {
  opacity: 1;
  transform: none;
}

.reveal-hero:nth-child(2) {
  transition-delay: 0.08s;
}

.reveal-hero:nth-child(3) {
  transition-delay: 0.16s;
}

.reveal-hero:nth-child(4) {
  transition-delay: 0.24s;
}

/* Responsive */
@media (max-width: 960px) {
  .models,
  .clients__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
  }

  .about__layout,
  .contact__layout {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .nav-toggle {
    display: block;
  }

  .nav {
    position: fixed;
    inset: 0;
    background: rgba(26, 31, 29, 0.97);
    flex-direction: column;
    justify-content: center;
    gap: 1.25rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease);
  }

  .nav.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .nav__link {
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.2rem;
  }

  .header.is-scrolled .nav__link {
    color: rgba(255, 255, 255, 0.88);
  }

  .nav__cta,
  .header.is-scrolled .nav__cta {
    background: var(--accent);
    color: #fff !important;
    margin-top: 0.5rem;
  }

  .models,
  .clients__grid,
  .about__layout,
  .contact__layout,
  .footer__top {
    grid-template-columns: 1fr;
  }

  .office__thumbs {
    grid-template-columns: 1fr 1fr;
  }

  .office__meta {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4rem 0;
  }

  .footer__bar {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal-hero {
    opacity: 1;
    transform: none;
    transition: none;
  }
}