:root {
  --color-ink: #15202b;
  --color-ink-soft: #3d4a57;
  --color-paper: #e8eef3;
  --color-paper-deep: #d5dee7;
  --color-surface: #f7fafc;
  --color-brand: #0f5c4c;
  --color-brand-deep: #0a3f35;
  --color-accent: #c45c3a;
  --color-line: rgba(21, 32, 43, 0.12);
  --color-success: #1f6b4a;
  --color-error: #9b2c2c;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
  --radius: 0.35rem;
  --shadow: 0 18px 40px rgba(21, 32, 43, 0.08);
  --max: 70rem;
  --header-h: 4.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background:
    linear-gradient(160deg, rgba(15, 92, 76, 0.06), transparent 42%),
    radial-gradient(circle at 90% 8%, rgba(196, 92, 58, 0.08), transparent 35%),
    repeating-linear-gradient(
      -18deg,
      transparent,
      transparent 11px,
      rgba(21, 32, 43, 0.02) 11px,
      rgba(21, 32, 43, 0.02) 12px
    ),
    var(--color-paper);
  line-height: 1.65;
  min-height: 100vh;
}

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

a {
  color: var(--color-brand-deep);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 1rem;
}

ul {
  padding-left: 1.2rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.85rem;
  padding: 0.7rem 1.35rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

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

.btn--primary:hover {
  background: var(--color-brand-deep);
  color: #fff;
}

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

.btn--ghost:hover {
  border-color: var(--color-brand);
  color: var(--color-brand-deep);
}

.btn--light {
  background: #fff;
  color: var(--color-brand-deep);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  background: rgba(247, 250, 252, 0.88);
  border-bottom: 1px solid var(--color-line);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.site-header__brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-brand-deep);
  text-decoration: none;
  letter-spacing: -0.03em;
}

.site-header__toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.3rem;
}

.site-header__toggle span {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: var(--color-ink);
}

.site-header__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
  margin: 0;
  padding: 0;
}

.site-header__list a {
  text-decoration: none;
  color: var(--color-ink-soft);
  font-weight: 500;
  font-size: 0.92rem;
}

.site-header__list a[aria-current="page"],
.site-header__list a:hover {
  color: var(--color-brand);
}

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

  .site-header__nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-line);
    padding: 0.75rem 1.25rem 1.25rem;
    display: none;
  }

  .site-header__nav.is-open {
    display: block;
    animation: drop 0.35s var(--ease);
  }

  .site-header__list {
    flex-direction: column;
    gap: 0.85rem;
  }
}

@keyframes drop {
  from {
    opacity: 0;
    transform: translateY(-0.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* Home */
.home-hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: end;
  color: #fff;
  overflow: hidden;
  background: #0a3f35 center/cover no-repeat;
  background-image: linear-gradient(120deg, rgba(10, 63, 53, 0.88) 18%, rgba(21, 32, 43, 0.45) 58%, rgba(21, 32, 43, 0.2)),
    var(--hero-image);
  animation: fade-in 0.9s var(--ease);
}

.home-hero__content {
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: clamp(3rem, 10vw, 6.5rem) 1.25rem;
}

.home-hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  margin: 0 0 0.75rem;
  letter-spacing: -0.04em;
  line-height: 0.95;
  animation: rise 0.8s var(--ease) 0.1s both;
}

.home-hero__lead {
  max-width: 34rem;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 1.75rem;
  animation: rise 0.8s var(--ease) 0.25s both;
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: rise 0.8s var(--ease) 0.4s both;
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-5) 1.25rem;
}

.section__label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.6rem;
}

.section__title {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  margin: 0 0 0.75rem;
}

.section__text {
  max-width: 40rem;
  color: var(--color-ink-soft);
  margin-bottom: 2rem;
}

.offer-band {
  background: linear-gradient(135deg, var(--color-brand-deep), #164f45 55%, #1c3d4d);
  color: #fff;
  padding: var(--space-5) 1.25rem;
}

.offer-band__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
}

.offer-band h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin: 0 0 0.85rem;
}

.offer-band p {
  color: rgba(255, 255, 255, 0.9);
}

.offer-band__panel {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 1.5rem;
  border-radius: var(--radius);
}

.offer-band__panel ul {
  margin: 0;
  padding-left: 1.1rem;
}

.offer-band__panel li + li {
  margin-top: 0.55rem;
}

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

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

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

.session-tile {
  display: block;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.session-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  color: inherit;
}

.session-tile__media {
  aspect-ratio: 16 / 10;
  background: center/cover no-repeat;
}

.session-tile__body {
  padding: 1.2rem 1.25rem 1.4rem;
}

.session-tile h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
}

.session-tile p {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
}

.story-strip {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2rem;
  align-items: center;
}

.story-strip__image {
  min-height: 22rem;
  border-radius: var(--radius);
  background: center/cover no-repeat;
  box-shadow: var(--shadow);
}

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

.quote-block {
  border-left: 3px solid var(--color-brand);
  padding-left: 1.25rem;
  margin: 2rem 0 0;
}

.quote-block p {
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.35;
}

.quote-block cite {
  display: block;
  margin-top: 0.75rem;
  font-style: normal;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
}

/* Pages */
.page-hero {
  position: relative;
  min-height: 18rem;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}

.page-hero--image {
  background: #0a3f35 center/cover no-repeat;
  background-image: linear-gradient(115deg, rgba(10, 63, 53, 0.9), rgba(21, 32, 43, 0.45)),
    var(--page-hero-image);
  min-height: 22rem;
}

.page-hero--plain {
  background: linear-gradient(135deg, var(--color-brand-deep), #1c4a5a);
  min-height: 14rem;
}

.page-hero__inner,
.service-detail__hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: 3rem 1.25rem;
}

.page-hero__brand,
.service-detail__brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
  opacity: 0.9;
}

.page-hero__title {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 5vw, 3.2rem);
}

.page-hero__intro {
  max-width: 38rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.page__body,
.post__body,
.service-detail__content {
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-4) 1.25rem var(--space-5);
}

.prose h2 {
  margin-top: 2rem;
  font-size: 1.7rem;
}

.prose h3 {
  margin-top: 1.5rem;
  font-size: 1.25rem;
}

.prose > *:first-child {
  margin-top: 0;
}

/* Services listing */
.services-list {
  display: grid;
  gap: 1.5rem;
}

.service-row {
  display: grid;
  grid-template-columns: 18rem 1fr;
  gap: 1.5rem;
  align-items: stretch;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.3s var(--ease);
}

.service-row:hover {
  box-shadow: var(--shadow);
  color: inherit;
}

.service-row__media {
  min-height: 12rem;
  background: center/cover no-repeat;
}

.service-row__body {
  padding: 1.4rem 1.4rem 1.4rem 0;
}

.service-row__body h2 {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
}

.service-row__meta {
  color: var(--color-brand);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

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

  .service-row__body {
    padding: 0 1.2rem 1.3rem;
  }
}

.service-detail {
  display: grid;
  grid-template-columns: 1fr 18rem;
  gap: 0 2rem;
  max-width: var(--max);
  margin: 0 auto;
  padding-bottom: var(--space-5);
}

.service-detail__hero {
  grid-column: 1 / -1;
  position: relative;
  min-height: 24rem;
  color: #fff;
  background: #0a3f35 center/cover no-repeat;
  background-image: linear-gradient(120deg, rgba(10, 63, 53, 0.88), rgba(21, 32, 43, 0.4)),
    var(--service-hero);
  display: flex;
  align-items: flex-end;
}

.service-detail__summary {
  max-width: 40rem;
  color: rgba(255, 255, 255, 0.92);
}

.service-detail__content {
  padding-right: 0;
  padding-left: 1.25rem;
}

.service-detail__aside {
  margin-top: var(--space-4);
  margin-right: 1.25rem;
  padding: 1.35rem;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  align-self: start;
  position: sticky;
  top: calc(var(--header-h) + 1rem);
}

.service-detail__aside h2 {
  margin: 0 0 1rem;
  font-size: 1.2rem;
}

.fact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
}

.fact-list li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--color-line);
}

.fact-list span {
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

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

  .service-detail__aside {
    margin: 0 1.25rem;
    position: static;
  }

  .service-detail__content {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
}

/* Pricing */
.rate-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.rate-table th,
.rate-table td {
  text-align: left;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--color-line);
  vertical-align: top;
}

.rate-table th {
  background: var(--color-brand-deep);
  color: #fff;
  font-weight: 600;
}

.rate-note {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: rgba(15, 92, 76, 0.08);
  border-left: 3px solid var(--color-brand);
}

/* Reviews */
.review-grid {
  display: grid;
  gap: 1.25rem;
}

.review-item {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
}

.review-item blockquote {
  margin: 0;
  font-size: 1.05rem;
}

.review-item footer {
  margin-top: 1rem;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
}

.case-study {
  margin-top: 2.5rem;
  padding: 1.75rem;
  background: linear-gradient(160deg, #fff, var(--color-paper-deep));
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

/* Blog */
.post-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

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

.post-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s var(--ease);
}

.post-card:hover {
  transform: translateY(-3px);
  color: inherit;
}

.post-card__media {
  aspect-ratio: 16 / 9;
  background: center/cover no-repeat;
}

.post-card__body {
  padding: 1.2rem 1.3rem 1.4rem;
}

.post-card__date {
  font-size: 0.82rem;
  color: var(--color-ink-soft);
  margin-bottom: 0.4rem;
}

.post-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.3rem;
}

.post__header {
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-4) 1.25rem 0;
}

.post__title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  margin: 0.4rem 0 0.75rem;
}

.post__summary {
  max-width: 40rem;
  color: var(--color-ink-soft);
  font-size: 1.1rem;
}

.post__cover {
  margin: 1.75rem 0 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.post__cover img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.post__back {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem var(--space-5);
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-4) 1.25rem var(--space-5);
}

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

.form-field {
  margin-bottom: 1.1rem;
}

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

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  font: inherit;
  background: #fff;
  color: var(--color-ink);
}

.form-field textarea {
  min-height: 9rem;
  resize: vertical;
}

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

.form-field__error {
  display: none;
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: 0.35rem;
}

.form-field.is-invalid .form-field__error {
  display: block;
}

.form-status {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  display: none;
}

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

.form-status.is-error {
  display: block;
  background: rgba(155, 44, 44, 0.1);
  color: var(--color-error);
}

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

.contact-panel h2 {
  margin-top: 0;
  font-size: 1.3rem;
}

.contact-panel address {
  font-style: normal;
  margin-bottom: 1rem;
}

/* Session path custom page */
.path-steps {
  display: grid;
  gap: 1.25rem;
  counter-reset: path;
}

.path-step {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1rem;
  align-items: start;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
}

.path-step::before {
  counter-increment: path;
  content: counter(path);
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-brand);
  line-height: 1;
}

.path-visual {
  margin: 2rem 0;
  min-height: 16rem;
  border-radius: var(--radius);
  background: center/cover no-repeat;
  box-shadow: var(--shadow);
}

/* 404 */
.error-page {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: var(--space-5) 1.25rem;
}

.error-page h1 {
  font-size: clamp(3rem, 10vw, 6rem);
  margin: 0;
  color: var(--color-brand);
}

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: rgba(255, 255, 255, 0.86);
  padding: var(--space-5) 1.25rem var(--space-3);
  margin-top: auto;
}

.site-footer a {
  color: #fff;
}

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 0.8fr;
  gap: 2rem;
}

.site-footer__name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 0.6rem;
  color: #fff;
}

.site-footer__heading {
  font-size: 1rem;
  margin: 0 0 0.85rem;
  color: #fff;
}

.site-footer__address {
  word-break: break-word;
}

.site-footer__links ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__links li + li {
  margin-top: 0.45rem;
}

.site-footer__copy {
  max-width: var(--max);
  margin: 2.5rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

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

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  max-width: 40rem;
  margin: 0 auto;
}

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

.cookie-banner__inner {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.15rem 1.25rem;
  animation: rise 0.45s var(--ease);
}

.cookie-banner__text {
  margin: 0 0 1rem;
  font-size: 0.92rem;
  color: var(--color-ink-soft);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.cta-band {
  text-align: center;
  padding: var(--space-5) 1.25rem;
  background: linear-gradient(120deg, rgba(15, 92, 76, 0.12), rgba(196, 92, 58, 0.1));
}

.cta-band h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
}

.cta-band p {
  max-width: 34rem;
  margin: 0 auto 1.4rem;
  color: var(--color-ink-soft);
}