/* Smart App Studios Employment Advisory — editorial consultancy theme */

:root {
  --color-sand: #e8dfd0;
  --color-sand-light: #f5f0e8;
  --color-sand-mid: #d4c8b4;
  --color-forest: #1a3a2a;
  --color-forest-mid: #2d5a3d;
  --color-forest-deep: #0f2418;
  --color-ink: #1c1a16;
  --color-ink-muted: #5a5348;
  --color-paper: #faf7f2;
  --color-border: #c9bda8;
  --color-error: #8b3a2f;
  --color-success: #2d5a3d;
  --font-serif: "Source Serif 4", "Georgia", serif;
  --font-sans: "Source Sans 3", "Helvetica Neue", sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --max-width: 68rem;
  --header-height: 4.25rem;
  --radius: 2px;
  --transition: 0.28s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-ink);
  background-color: var(--color-paper);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(232, 223, 208, 0.55) 0%, transparent 50%),
    radial-gradient(ellipse at 90% 40%, rgba(26, 58, 42, 0.04) 0%, transparent 45%),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: var(--color-forest-mid);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color var(--transition);
}

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-forest-deep);
  margin: 0 0 var(--space-sm);
}

h1 {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.15rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0 0 var(--space-sm);
}

ul,
ol {
  margin: 0 0 var(--space-sm);
  padding-left: 1.25rem;
}

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

.u-container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-sm);
}

@media (min-width: 640px) {
  .u-container {
    padding-inline: var(--space-md);
  }
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

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

.site-header__brand {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-forest);
  text-decoration: none;
  letter-spacing: -0.01em;
  line-height: 1.3;
  max-width: 14rem;
}

.site-header__brand:hover {
  color: var(--color-forest-deep);
}

.site-header__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  background: var(--color-sand-light);
  cursor: pointer;
  border-radius: var(--radius);
}

.site-header__toggle-bar {
  display: block;
  height: 2px;
  background: var(--color-forest);
  transition: transform var(--transition), opacity var(--transition);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-sand-light);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm);
}

.site-nav.is-open {
  display: block;
  animation: fade-slide 0.3s ease;
}

.site-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.site-nav__link {
  display: block;
  padding: 0.55rem 0.75rem;
  color: var(--color-forest);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: var(--radius);
}

.site-nav__link:hover,
.site-nav__link[aria-current="page"] {
  background: var(--color-sand);
  color: var(--color-forest-deep);
}

@media (min-width: 960px) {
  .site-header__toggle {
    display: none;
  }

  .site-nav {
    display: block;
    position: static;
    background: transparent;
    border: none;
    padding: 0;
  }

  .site-nav__list {
    flex-direction: row;
    align-items: center;
    gap: 0.15rem;
  }

  .site-nav__link {
    padding: 0.4rem 0.65rem;
    font-size: 0.9rem;
  }

  .site-header__brand {
    max-width: none;
    font-size: 1.15rem;
  }
}

/* Footer */
.site-footer {
  margin-top: auto;
  background: var(--color-forest);
  color: var(--color-sand);
  padding: var(--space-lg) 0 var(--space-md);
}

.site-footer a {
  color: var(--color-sand);
}

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

.site-footer__grid {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 720px) {
  .site-footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

.site-footer__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--color-sand-light);
  margin-bottom: var(--space-xs);
}

.site-footer__text {
  font-size: 0.95rem;
  opacity: 0.9;
  margin-bottom: 0.35rem;
}

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

.site-footer__list li {
  margin-bottom: 0.35rem;
}

.site-footer__list a {
  text-decoration: none;
  font-size: 0.92rem;
}

.site-footer__list a:hover {
  text-decoration: underline;
}

.site-footer__bottom {
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: 1px solid rgba(232, 223, 208, 0.2);
  font-size: 0.85rem;
  opacity: 0.75;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background: var(--color-forest);
  color: var(--color-sand-light);
  border-color: var(--color-forest);
}

.btn--primary:hover {
  background: var(--color-forest-deep);
  color: #fff;
  transform: translateY(-1px);
}

.btn--secondary {
  background: transparent;
  color: var(--color-forest);
  border-color: var(--color-forest-mid);
}

.btn--secondary:hover {
  background: var(--color-sand);
  color: var(--color-forest-deep);
}

.btn--ghost {
  background: transparent;
  color: var(--color-sand-light);
  border-color: var(--color-sand-mid);
}

.btn--ghost:hover {
  background: rgba(232, 223, 208, 0.15);
  color: #fff;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

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

.section--sand {
  background: var(--color-sand-light);
  border-block: 1px solid var(--color-border);
}

.section--forest {
  background: var(--color-forest);
  color: var(--color-sand);
}

.section--forest h2,
.section--forest h3 {
  color: var(--color-sand-light);
}

.section__intro {
  max-width: 38rem;
  margin-bottom: var(--space-md);
}

.section__label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-forest-mid);
  margin-bottom: var(--space-xs);
}

.section--forest .section__label {
  color: var(--color-sand-mid);
}

/* Hero */
.hero {
  position: relative;
  min-height: min(88vh, 42rem);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--color-sand-light);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: hero- ken 18s ease-in-out infinite alternate;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 36, 24, 0.92) 0%,
    rgba(26, 58, 42, 0.55) 45%,
    rgba(26, 58, 42, 0.25) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--space-xl) 0 var(--space-lg);
  max-width: 36rem;
  animation: fade-up 0.7s ease both;
}

.hero__brand {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--color-sand-light);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.hero__title {
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--color-sand);
  margin-bottom: var(--space-sm);
  line-height: 1.45;
}

.hero__text {
  font-size: 1.05rem;
  opacity: 0.92;
  margin-bottom: 0;
}

.hero--page {
  min-height: 18rem;
  align-items: flex-end;
}

.hero--page .hero__content {
  max-width: 42rem;
  padding-top: var(--space-lg);
}

.hero--page .hero__brand {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
}

/* Cards — understated bordered */
.card {
  border: 1px solid var(--color-border);
  background: var(--color-paper);
  border-radius: var(--radius);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), transform var(--transition);
}

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

.card__image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card:hover .card__image img {
  transform: scale(1.03);
}

.card__body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card__title {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.card__title a {
  color: var(--color-forest-deep);
  text-decoration: none;
}

.card__title a:hover {
  color: var(--color-forest-mid);
}

.card__text {
  font-size: 0.95rem;
  color: var(--color-ink-muted);
  flex: 1;
}

.card__meta {
  font-size: 0.85rem;
  color: var(--color-ink-muted);
  margin-top: var(--space-xs);
}

.card__link {
  margin-top: var(--space-sm);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-forest);
  text-decoration: none;
}

.card__link:hover {
  text-decoration: underline;
}

.grid {
  display: grid;
  gap: var(--space-md);
}

.grid--2 {
  grid-template-columns: 1fr;
}

.grid--3 {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Split layout */
.split {
  display: grid;
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 800px) {
  .split {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }

  .split--reverse .split__media {
    order: -1;
  }
}

.split__media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--color-border);
}

/* Quote / reviews */
.quote {
  border-left: 3px solid var(--color-forest-mid);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-sand-light);
  margin-bottom: var(--space-md);
}

.quote__text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-ink);
  margin-bottom: var(--space-xs);
}

.quote__attrib {
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  margin: 0;
}

.quote__role {
  display: block;
  font-style: normal;
  font-size: 0.85rem;
}

/* Pricing */
.rate-block {
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  background: var(--color-paper);
}

.rate-block__title {
  margin-bottom: 0.35rem;
}

.rate-block__price {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-forest);
  margin-bottom: var(--space-sm);
}

.rate-block__note {
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  margin: 0;
}

/* Forms */
.form {
  max-width: 36rem;
}

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

.form__label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: var(--color-forest-deep);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-ink);
  transition: border-color var(--transition);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: 2px solid var(--color-forest-mid);
  outline-offset: 1px;
  border-color: var(--color-forest-mid);
}

.form__input.is-invalid,
.form__select.is-invalid,
.form__textarea.is-invalid {
  border-color: var(--color-error);
}

.form__error {
  display: none;
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: 0.3rem;
}

.form__error.is-visible {
  display: block;
}

.form__textarea {
  min-height: 8rem;
  resize: vertical;
}

.form__status {
  margin-top: var(--space-sm);
  padding: var(--space-sm);
  border: 1px solid var(--color-border);
  display: none;
}

.form__status.is-visible {
  display: block;
}

.form__status--success {
  border-color: var(--color-success);
  background: rgba(45, 90, 61, 0.08);
  color: var(--color-success);
}

.form__status--error {
  border-color: var(--color-error);
  background: rgba(139, 58, 47, 0.08);
  color: var(--color-error);
}

.contact-details {
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  background: var(--color-sand-light);
  margin-bottom: var(--space-md);
}

.contact-details__item {
  margin-bottom: var(--space-sm);
}

.contact-details__item:last-child {
  margin-bottom: 0;
}

.contact-details__label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-forest-mid);
  display: block;
  margin-bottom: 0.2rem;
}

/* Process steps */
.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
}

.steps__item {
  position: relative;
  padding-left: 3.5rem;
  padding-bottom: var(--space-md);
  border-left: 1px solid var(--color-border);
  margin-left: 1rem;
}

.steps__item:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.steps__item::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: -1.1rem;
  top: 0;
  width: 2.2rem;
  height: 2.2rem;
  background: var(--color-forest);
  color: var(--color-sand-light);
  font-family: var(--font-serif);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-forest-deep);
  color: var(--color-sand);
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-forest-mid);
  transform: translateY(100%);
  transition: transform 0.35s ease;
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: flex-start;
}

@media (min-width: 720px) {
  .cookie-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.cookie-banner__text {
  margin: 0;
  font-size: 0.92rem;
  max-width: 42rem;
}

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

.cookie-banner__actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* Prose / legal / blog */
.prose {
  max-width: 42rem;
}

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

.prose h3 {
  margin-top: var(--space-sm);
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin: var(--space-sm) 0 var(--space-md);
}

.prose th,
.prose td {
  border: 1px solid var(--color-border);
  padding: 0.6rem 0.75rem;
  text-align: left;
  vertical-align: top;
}

.prose th {
  background: var(--color-sand-light);
  font-weight: 600;
}

.article-meta {
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-md);
}

.article-cover {
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-border);
}

.article-cover img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

/* Story block */
.story {
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  background: var(--color-paper);
}

.story__title {
  margin-bottom: 0.5rem;
}

/* 404 */
.page-404 {
  text-align: center;
  padding: var(--space-xl) 0;
}

.page-404 h1 {
  margin-bottom: var(--space-sm);
}

/* Animations */
@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes hero-ken {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.06);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.main-content {
  flex: 1;
}

.cta-band {
  text-align: center;
  padding: var(--space-lg) 0;
}

.cta-band__text {
  max-width: 32rem;
  margin-inline: auto;
  margin-bottom: var(--space-md);
}