:root {
  --color-bg: #e8eef2;
  --color-bg-deep: #d5e0e8;
  --color-surface: #f7fafc;
  --color-ink: #1c2834;
  --color-muted: #5a6a7a;
  --color-accent: #0d7377;
  --color-accent-dark: #095456;
  --color-warm: #e8a838;
  --color-line: #c5d2dc;
  --color-error: #a33b2c;
  --color-ok: #1f6b4a;
  --font-display: "Bricolage Grotesque", Georgia, serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --space-xs: 0.35rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5.5rem;
  --radius: 4px;
  --shadow: 0 12px 40px rgba(28, 40, 52, 0.08);
  --max: 1120px;
  --header-h: 4rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--color-ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(13, 115, 119, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(232, 168, 56, 0.14), transparent 50%),
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-deep) 100%);
  min-height: 100vh;
}

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

a {
  color: var(--color-accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(247, 250, 252, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-md);
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.site-header__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-ink);
  text-decoration: none;
}

.site-header__toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 0.45rem 0.55rem;
  cursor: pointer;
}

.site-header__toggle-bar {
  display: block;
  width: 1.25rem;
  height: 2px;
  background: var(--color-ink);
  margin: 0.22rem 0;
}

.site-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  align-items: center;
}

.site-nav a {
  text-decoration: none;
  color: var(--color-ink);
  font-weight: 600;
  font-size: 0.95rem;
}

.site-nav a:hover {
  color: var(--color-accent);
}

.site-nav__cta {
  background: var(--color-accent);
  color: #fff !important;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius);
}

.site-nav__cta:hover {
  background: var(--color-accent-dark);
}

@media (max-width: 880px) {
  .site-header__toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: var(--header-h);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-line);
    padding: var(--space-md);
    display: none;
  }

  .site-nav.is-open {
    display: block;
    animation: drop-in 0.28s ease;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: flex-start;
  }
}

@keyframes drop-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

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

.btn--primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

.btn--ghost {
  background: transparent;
  color: var(--color-ink) !important;
  border-color: var(--color-ink);
}

.btn--ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent) !important;
}

/* Hero */
.hero--split {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  min-height: calc(100vh - var(--header-h));
  max-height: 900px;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl) var(--space-lg);
  max-width: 36rem;
  margin-left: auto;
  animation: rise 0.7s ease both;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--color-accent);
  margin: 0 0 var(--space-sm);
  animation: fade-in 1s ease 0.15s both;
}

.hero__title {
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  margin: 0 0 var(--space-md);
}

.hero__lead {
  margin: 0 0 var(--space-lg);
  color: var(--color-muted);
  font-size: 1.1rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero__visual {
  position: relative;
  overflow: hidden;
  animation: fade-in 1.1s ease 0.2s both;
}

.hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
}

.hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--color-bg) 0%, transparent 18%);
  pointer-events: none;
}

@media (max-width: 880px) {
  .hero--split {
    grid-template-columns: 1fr;
    max-height: none;
    min-height: auto;
  }

  .hero__copy {
    max-width: none;
    margin: 0;
    padding: var(--space-lg) var(--space-md);
  }

  .hero__visual {
    min-height: 46vw;
  }

  .hero__visual::after {
    background: linear-gradient(180deg, var(--color-bg) 0%, transparent 22%);
  }
}

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

.section--muted {
  background: rgba(255, 255, 255, 0.35);
}

.section--cta {
  text-align: center;
  background: linear-gradient(135deg, rgba(13, 115, 119, 0.12), rgba(232, 168, 56, 0.16));
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.section__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section__inner--narrow {
  max-width: 40rem;
}

.section__title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin: 0 0 var(--space-sm);
}

.section__lead {
  max-width: 42rem;
  color: var(--color-muted);
  margin: 0 0 var(--space-lg);
}

.section__more {
  margin-top: var(--space-lg);
}

.page-hero {
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--color-line);
  background: rgba(247, 250, 252, 0.55);
}

.page-hero__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-md);
  animation: rise 0.55s ease both;
}

.page-hero h1 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
}

.page-hero p {
  margin: 0;
  max-width: 40rem;
  color: var(--color-muted);
}

.page-hero--error {
  min-height: 50vh;
  display: flex;
  align-items: center;
  text-align: center;
}

.page-hero--error .page-hero__inner {
  margin: 0 auto;
}

.page-hero--error p {
  margin: 0 auto var(--space-lg);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-muted);
}

.pillars {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.pillars__item {
  padding: var(--space-md);
  background: var(--color-surface);
  border-left: 3px solid var(--color-warm);
}

.pillars__item h3 {
  margin: 0 0 var(--space-xs);
  font-size: 1.15rem;
}

.pillars__item p {
  margin: 0;
  color: var(--color-muted);
}

@media (max-width: 760px) {
  .pillars {
    grid-template-columns: 1fr;
  }
}

.flagship-preview {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.flagship-preview img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

@media (max-width: 760px) {
  .flagship-preview {
    grid-template-columns: 1fr;
  }
}

.offer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.offer-list__item a {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
  background: var(--color-surface);
  transition: transform 0.25s ease;
}

.offer-list__item a:hover {
  transform: translateY(-4px);
}

.offer-list__item img {
  width: 100%;
  aspect-ratio: 4/2.6;
  object-fit: cover;
}

.offer-list__item h3 {
  margin: var(--space-sm) var(--space-md) var(--space-xs);
  font-size: 1.15rem;
}

.offer-list__item p {
  margin: 0 var(--space-md) var(--space-md);
  color: var(--color-muted);
  font-size: 0.98rem;
}

@media (max-width: 900px) {
  .offer-list {
    grid-template-columns: 1fr;
  }
}

.quote-block {
  margin: 0;
  padding: var(--space-lg);
  background: var(--color-surface);
  border-top: 4px solid var(--color-accent);
  box-shadow: var(--shadow);
}

.quote-block p {
  font-size: 1.1rem;
  margin-top: 0;
}

.quote-block footer {
  color: var(--color-muted);
  font-weight: 600;
}

/* Services */
.service-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.service-card a {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-surface);
  height: 100%;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.service-card a:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.service-card img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}

.service-card__body {
  padding: var(--space-md);
}

.service-card__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-accent-dark);
  background: rgba(13, 115, 119, 0.12);
  padding: 0.2rem 0.5rem;
  margin-bottom: var(--space-xs);
}

.service-card h2 {
  margin: 0 0 var(--space-xs);
  font-size: 1.35rem;
}

.service-card__meta {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 0;
}

@media (max-width: 700px) {
  .service-grid {
    grid-template-columns: 1fr;
  }
}

.service-detail__hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-line);
}

.service-detail__intro {
  padding: var(--space-xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.service-detail__lead {
  color: var(--color-muted);
}

.service-detail__meta {
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.service-detail__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
}

.service-detail__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-xl);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.service-detail__aside {
  background: rgba(255, 255, 255, 0.7);
  padding: var(--space-md);
  border: 1px solid var(--color-line);
  align-self: start;
}

.steps {
  padding-left: 1.2rem;
}

.steps li {
  margin-bottom: var(--space-sm);
}

@media (max-width: 800px) {
  .service-detail__hero,
  .service-detail__grid {
    grid-template-columns: 1fr;
  }
}

/* Blog */
.post-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.post-card a {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-surface);
  height: 100%;
}

.post-card a:hover h2 {
  color: var(--color-accent);
}

.post-card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}

.post-card__body {
  padding: var(--space-md);
}

.post-card time {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.post-card h2 {
  margin: var(--space-xs) 0;
  font-size: 1.25rem;
}

@media (max-width: 700px) {
  .post-grid {
    grid-template-columns: 1fr;
  }
}

.post__header {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-md);
}

.post__header h1 {
  margin: var(--space-sm) 0;
}

.post__cover {
  max-width: var(--max);
  margin: 0 auto var(--space-lg);
  padding: 0 var(--space-md);
  width: 100%;
  border-radius: var(--radius);
}

.post__body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--space-md) var(--space-xl);
}

/* Reviews / about / process */
.reviews {
  list-style: none;
  margin: 0 0 var(--space-xl);
  padding: 0;
  display: grid;
  gap: var(--space-md);
}

.reviews__item {
  background: var(--color-surface);
  padding: var(--space-md) var(--space-lg);
  border-left: 3px solid var(--color-accent);
}

.reviews__service {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-dark);
  margin: 0 0 var(--space-xs);
}

.reviews__item blockquote {
  margin: 0;
}

.reviews__item footer {
  margin-top: var(--space-sm);
  font-weight: 600;
  color: var(--color-muted);
}

.case-story img {
  width: 100%;
  margin: var(--space-md) 0;
  border-radius: var(--radius);
}

.about-split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  align-items: start;
}

.about-split img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.team {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.team__member img {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: var(--space-sm);
}

@media (max-width: 700px) {
  .about-split,
  .team {
    grid-template-columns: 1fr;
  }
}

.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-xl);
}

.process-steps li h2 {
  margin-top: 0;
}

.process-steps img {
  margin-top: var(--space-md);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* Pricing / tables */
.rates {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  margin-bottom: var(--space-lg);
}

.rates th,
.rates td {
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-line);
  vertical-align: top;
}

.rates th {
  font-family: var(--font-display);
  background: rgba(13, 115, 119, 0.08);
}

.rates-notes {
  max-width: 40rem;
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-form,
.contact-aside {
  background: var(--color-surface);
  padding: var(--space-lg);
  border: 1px solid var(--color-line);
}

.form-field {
  margin-bottom: var(--space-md);
}

.form-field label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  font: inherit;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-ink);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.form-field__error {
  color: var(--color-error);
  font-size: 0.9rem;
  margin: 0.35rem 0 0;
}

.form-field.is-invalid input,
.form-field.is-invalid textarea,
.form-field.is-invalid select {
  border-color: var(--color-error);
}

.form-status {
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius);
}

.form-status.is-success {
  background: rgba(31, 107, 74, 0.12);
  color: var(--color-ok);
}

.form-status.is-error {
  background: rgba(163, 59, 44, 0.12);
  color: var(--color-error);
}

@media (max-width: 800px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

.prose h2 {
  margin-top: var(--space-lg);
}

.prose ul {
  padding-left: 1.2rem;
}

/* Footer */
.site-footer {
  margin-top: var(--space-xl);
  padding: var(--space-xl) var(--space-md) var(--space-lg);
  background: #162029;
  color: #d7e0e8;
}

.site-footer a {
  color: #9fd4d6;
}

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-lg);
}

.site-footer__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 var(--space-xs);
  color: #fff;
}

.site-footer__tag {
  margin: 0;
  color: #a8b6c2;
}

.site-footer__label {
  font-weight: 700;
  margin: 0 0 var(--space-sm);
  color: #fff;
}

.site-footer__legal {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.site-footer__copy {
  max-width: var(--max);
  margin: var(--space-lg) auto 0;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.9rem;
  color: #8a9aa8;
}

@media (max-width: 760px) {
  .site-footer__inner {
    grid-template-columns: 1fr;
  }
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: #162029;
  color: #e8eef2;
  padding: var(--space-md);
  box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.25);
  animation: rise 0.35s ease both;
}

.cookie-banner[hidden] {
  display: none !important;
}

.cookie-banner__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  justify-content: space-between;
}

.cookie-banner__text {
  margin: 0;
  flex: 1 1 18rem;
}

.cookie-banner__text a {
  color: var(--color-warm);
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-sm);
}

.cookie-banner .btn--ghost {
  color: #fff !important;
  border-color: #fff;
}

.cookie-banner .btn--primary {
  background: var(--color-warm);
  border-color: var(--color-warm);
  color: #162029 !important;
}