:root {
  /* Brand palette — used as specified */
  --cta: #e8756c;
  --heading: #3c545c;
  --canvas: #e6c4a6;
  --text: #2c3e50;
  --utility: #e0e3e5;
  --beagle: #c19472;

  /* Header theme — toggle via <html data-header-theme="teal|charcoal"> */
  --header-bg: #3c545c;

  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.875rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4.5rem;
  --space-2xl: 7rem;

  --radius: 2px;
  --header-h: 6.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-soft: 0 18px 40px rgba(44, 62, 80, 0.12);
}

/* Teal header (logo text green) — flip back with data-header-theme="teal" */
html[data-header-theme="teal"] {
  --header-bg: #3c545c;
}

html[data-header-theme="teal"] .wordmark-charcoal {
  display: none;
}

html[data-header-theme="teal"] .wordmark-teal {
  display: block;
}

/* Charcoal header (matches footer) */
html[data-header-theme="charcoal"] {
  --header-bg: #2c3e50;
}

html[data-header-theme="charcoal"] .wordmark-teal {
  display: none;
}

html[data-header-theme="charcoal"] .wordmark-charcoal {
  display: block;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  /* 60% canvas — primary page background */
  background-color: var(--canvas);
  background-image:
    radial-gradient(ellipse 90% 55% at 100% 0%, rgba(224, 227, 229, 0.55), transparent 55%),
    radial-gradient(ellipse 70% 45% at 0% 100%, rgba(193, 148, 114, 0.18), transparent 50%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--heading);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  color: var(--heading);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2.75rem, 6vw, 4.75rem);
  font-weight: 600;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3.15rem);
}

h3 {
  font-size: 1.45rem;
}

p {
  margin: 0 0 1rem;
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  background: var(--heading);
  color: var(--utility);
  padding: 0.6rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  top: 1rem;
}

/* —— Header —— deep teal brand bar —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--header-bg);
  border-bottom: 1px solid transparent;
  box-shadow: 0 1px 0 rgba(44, 62, 80, 0.25);
  transition: box-shadow 0.35s var(--ease), background 0.25s var(--ease);
}

.site-header.is-scrolled {
  box-shadow: 0 4px 18px rgba(44, 62, 80, 0.28);
}

.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #ffffff;
}

.brand-mark:hover {
  color: #ffffff;
  opacity: 0.92;
}

.brand-mark-icon {
  width: 72px;
  height: 72px;
  border-radius: 4px;
  object-fit: contain;
  background: transparent;
  flex-shrink: 0;
}

.brand-mark-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  min-width: 0;
}

.brand-mark-wordmark {
  height: 26px;
  width: auto;
  max-width: min(320px, 48vw);
  object-fit: contain;
  display: block;
  image-rendering: auto;
}

.brand-mark-tagline {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.2;
  white-space: nowrap;
}

.brand-mark-motto {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 400;
  font-style: normal;
  letter-spacing: 0.01em;
  color: var(--beagle);
  line-height: 1.25;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.site-nav a {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: #ffffff;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.site-nav a:not(.btn):hover {
  color: #ffffff;
  opacity: 0.8;
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  padding: 0.5rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: #ffffff;
  margin: 5px 0;
  transition: transform 0.25s var(--ease), opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* —— Buttons — 10% interaction color —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.9rem 1.55rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), filter 0.25s var(--ease), transform 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--cta);
  color: var(--utility);
  border-color: var(--cta);
}

.btn-primary:hover {
  filter: brightness(0.92);
  color: var(--utility);
}

.btn-ghost {
  background: transparent;
  color: var(--heading);
  border-color: var(--heading);
}

.btn-ghost:hover {
  background: var(--heading);
  color: var(--utility);
}

.btn-sm {
  padding: 0.65rem 1.15rem;
  font-size: 0.875rem;
}

/* —— Hero —— solid match to logo fill #DBE0E3 —— */
.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: var(--space-xl) 0 var(--space-2xl);
  background: #d9dde0;
}

.hero-atmosphere {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.2vw, 2.65rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--heading);
  margin: 0 0 0.85rem;
  opacity: 0;
  transform: translateY(18px);
  animation: rise 0.9s var(--ease) 0.1s forwards;
}

.hero-copy h1 {
  margin-bottom: 1.1rem;
  opacity: 0;
  transform: translateY(18px);
  animation: rise 0.9s var(--ease) 0.25s forwards;
}

.hero-lede {
  font-size: 1.125rem;
  max-width: 32rem;
  color: var(--text);
  opacity: 0;
  transform: translateY(18px);
  animation: rise 0.9s var(--ease) 0.4s forwards;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.75rem;
  opacity: 0;
  transform: translateY(18px);
  animation: rise 0.9s var(--ease) 0.55s forwards;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transform: scale(0.94) translateY(12px);
  animation: logo-in 1.1s var(--ease) 0.2s forwards;
}

.hero-logo {
  width: min(100%, 460px);
  filter: none;
}

.hero-scroll {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fade-in 0.8s var(--ease) 1.1s forwards;
}

.hero-scroll::after {
  content: "";
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, var(--beagle), transparent);
  animation: pulse-line 1.8s ease-in-out infinite;
}

/* —— Sections —— */
.section {
  padding: var(--space-2xl) 0;
  position: relative;
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section-intro {
  max-width: 38rem;
  margin-bottom: var(--space-lg);
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--beagle);
  margin: 0 0 0.75rem;
}

/* Services — tan canvas band */
.services {
  background: var(--canvas);
}

.service-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(60, 84, 92, 0.18);
}

.service-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1.65rem 0;
  border-bottom: 1px solid rgba(60, 84, 92, 0.18);
}

.service-item h3 {
  margin-bottom: 0.35rem;
}

.service-item p {
  max-width: 40rem;
  margin: 0;
}

.service-icon {
  width: 2.75rem;
  height: 2.75rem;
  color: var(--beagle);
  margin-top: 0.15rem;
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

/* Approach — utility for contrast after tan services */
.approach {
  background: var(--utility);
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.steps li {
  padding-top: 1rem;
  border-top: 3px solid var(--beagle);
}

.step-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 0.65rem;
  opacity: 0.55;
}

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

.about-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.about-copy {
  max-width: 36rem;
}

blockquote {
  margin: 1.75rem 0 0;
  padding: 0 0 0 1.15rem;
  border-left: 3px solid var(--beagle);
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-style: italic;
  color: var(--heading);
  line-height: 1.35;
}

blockquote p {
  margin: 0;
}

.about-panel {
  background: var(--utility);
  padding: 1.75rem 1.65rem;
  border-top: 3px solid var(--beagle);
}

.about-panel h3 {
  margin-bottom: 1rem;
}

.about-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.about-panel li {
  position: relative;
  padding: 0.65rem 0 0.65rem 1.35rem;
  border-bottom: 1px solid rgba(44, 62, 80, 0.12);
}

.about-panel li:last-child {
  border-bottom: 0;
}

.about-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.15rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--heading);
}

/* Contact — utility band; form uses canvas */
.contact {
  background: var(--utility);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.contact-form {
  background: var(--canvas);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-soft);
  border-top: 3px solid var(--cta);
}

.form-row {
  margin-bottom: 1.15rem;
}

.form-row label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 0.4rem;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid rgba(60, 84, 92, 0.28);
  border-radius: var(--radius);
  background: var(--utility);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--heading);
  box-shadow: 0 0 0 3px rgba(60, 84, 92, 0.15);
  background: var(--utility);
}

.form-row textarea {
  resize: vertical;
  min-height: 7rem;
}

.contact-form .btn {
  width: 100%;
  margin-top: 0.35rem;
}

.form-status {
  margin-top: 1rem;
  font-size: 0.95rem;
  min-height: 1.4em;
}

.form-status.is-success {
  color: var(--heading);
}

.form-status.is-error {
  color: var(--cta);
}

/* Footer — charcoal + beagle top rule */
.site-footer {
  background: var(--text);
  color: var(--utility);
  padding: var(--space-xl) 0 var(--space-lg);
  border-top: 3px solid var(--beagle);
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: grid;
  gap: 1.75rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.footer-brand img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--utility);
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--utility);
  margin: 0 0 0.15rem;
}

.footer-tag {
  margin: 0;
  font-size: 0.9rem;
  color: var(--beagle);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-nav a {
  text-decoration: none;
  color: var(--utility);
  font-size: 0.95rem;
  opacity: 0.85;
}

.footer-nav a:hover {
  color: var(--cta);
  opacity: 1;
}

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
  opacity: 0.55;
  border-top: 1px solid rgba(224, 227, 229, 0.2);
  padding-top: 1.25rem;
  color: var(--utility);
}

/* —— Motion —— */
@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes logo-in {
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes fade-in {
  to {
    opacity: 1;
  }
}

@keyframes pulse-line {
  0%,
  100% {
    opacity: 0.35;
    transform: scaleY(0.85);
  }
  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

  .hero-brand,
  .hero-copy h1,
  .hero-lede,
  .hero-actions,
  .hero-visual,
  .hero-atmosphere,
  .hero-scroll {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn:hover {
    transform: none;
  }

  .hero-scroll::after {
    animation: none;
  }
}

/* —— Responsive —— */
@media (max-width: 900px) {
  .hero-inner,
  .about-layout,
  .contact-layout,
  .steps {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: var(--space-lg);
    min-height: auto;
  }

  .hero-visual {
    order: 0;
  }

  .hero-logo {
    width: min(72vw, 320px);
  }

  .hero-scroll {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1.25rem 1.25rem;
    background: var(--header-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    padding: 0.85rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    color: #ffffff;
  }

  .site-nav .btn {
    margin-top: 0.75rem;
    width: 100%;
  }
}

@media (max-width: 540px) {
  body {
    font-size: 1rem;
  }

  .section {
    padding: var(--space-xl) 0;
  }

  .service-item {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .brand-mark-wordmark {
    height: 18px;
    max-width: min(200px, 48vw);
  }

  .brand-mark-tagline {
    font-size: 0.58rem;
    letter-spacing: 0.06em;
  }

  .brand-mark-motto {
    font-size: 0.8rem;
  }

  .brand-mark-icon {
    width: 56px;
    height: 56px;
  }
}
