/* ==========================================================================
   Cohoda - styles.css
   ========================================================================== */

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

ul,
ol {
  list-style: none;
}

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

/* ---------- Custom Properties ---------- */
:root {
  /* Palette */
  --bg: #e2ded3;
  --bg-alt: #d6d1c4;
  --text-secondary: #857671;
  --text-primary: #4e413b;
  --accent: #ff6d24;
  --accent-hover: #e85f1a;
  --dark-surface: #4e413b;
  --dark-surface-deep: #3a322d;  /* Footer - deeper shade for separation */
  --light-on-dark: #e2ded3;
  --white: #ffffff;
  --error: #d94444;
  --success: #3a8a5c;

  /* Typography */
  --font-heading: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --fs-hero: clamp(3.25rem, 6vw + 1rem, 5.5rem);
  --fs-h2: clamp(2rem, 3vw + 0.5rem, 3.5rem);
  --fs-h3: clamp(1.5rem, 2vw, 2rem);
  --fs-body: 1.125rem;
  --fs-small: 1rem;

  --lh-heading: 1.1;
  --lh-body: 1.6;

  --ls-heading: -0.025em;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 3rem;
  --space-xl: clamp(4rem, 6vw, 6rem);
  --space-2xl: clamp(6rem, 10vw, 10rem);

  /* Layout */
  --container: 1200px;
  --container-narrow: 800px;
  --gutter: clamp(1.5rem, 4vw, 3rem);

  /* Transitions */
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(78, 65, 59, 0.06);
  --shadow-md: 0 4px 16px rgba(78, 65, 59, 0.08);
  --shadow-lg: 0 12px 40px rgba(78, 65, 59, 0.12);
  --shadow-xl: 0 20px 60px rgba(78, 65, 59, 0.16);

  /* Header */
  --header-height: 80px;
}

/* ---------- Base Typography ---------- */
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: var(--lh-body);
  color: var(--text-primary);
  background-color: var(--bg);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  color: var(--text-primary);
}

h1 { font-size: var(--fs-hero); font-weight: 700; letter-spacing: -0.035em; }
h2 { font-size: var(--fs-h2); font-weight: 700; }
h3 { font-size: var(--fs-h3); font-weight: 600; }

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--narrow {
  max-width: var(--container-narrow);
}

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

/* ---------- Skip Link ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--gutter);
  background: var(--accent);
  color: var(--text-primary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: 0 0 4px 4px;
  font-weight: 600;
  z-index: 1000;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2.25rem;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  text-align: center;
  line-height: 1;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

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

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

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--text-primary);
}

.btn--outline:hover {
  background: var(--text-primary);
  color: var(--bg);
}

.btn--outline-light {
  background: transparent;
  color: var(--light-on-dark);
  border-color: var(--light-on-dark);
}

.btn--outline-light:hover {
  background: var(--light-on-dark);
  color: var(--dark-surface);
}

.btn--small {
  padding: 0.875rem 1.75rem;
  font-size: 0.875rem;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition);
}

.site-header--solid {
  background: rgba(226, 222, 211, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(78, 65, 59, 0.08);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header__logo {
  display: flex;
  align-items: center;
  z-index: 101;
}

.site-header__logo svg,
.site-header__logo img {
  height: 32px;
  width: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.site-nav__link {
  font-family: var(--font-heading);
  font-size: var(--fs-small);
  font-weight: 500;
  padding: 0.25rem 0;
  position: relative;
  transition: color var(--transition);
}

.site-nav__link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.site-nav__link:hover::after,
.site-nav__link--active::after {
  width: 100%;
}

.site-nav__link--active {
  color: var(--accent);
}

.site-nav__list li:last-child {
  margin-left: var(--space-sm);
}

.site-nav__link.btn {
  padding: 0.7rem 1.4rem;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 101;
}

.nav-toggle__bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  margin: 5px 0;
  transition: transform var(--transition), opacity var(--transition);
}

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

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

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

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    background: var(--bg);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-lg);
    transform: translateX(100%);
    transition: transform var(--transition);
  }

  .site-nav--open {
    transform: translateX(0);
  }

  .site-nav__list {
    flex-direction: column;
    gap: var(--space-md);
  }

  .site-nav__link {
    font-size: var(--fs-h3);
  }
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  padding-bottom: var(--space-xl);
}

.hero--short {
  min-height: 50vh;
  padding-block: calc(var(--header-height) + var(--space-xl)) var(--space-xl);
}

.hero__content {
  max-width: 850px;
}

.hero__title {
  margin-bottom: var(--space-lg);
  animation: heroFadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero__subtitle {
  font-size: clamp(1.125rem, 1.5vw, 1.375rem);
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  max-width: 550px;
  line-height: 1.7;
  animation: heroFadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  animation: heroFadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Text cycle */
.text-cycle {
  color: var(--accent);
  position: relative;
}

.text-cycle__cursor {
  display: inline-block;
  width: 3px;
  height: 0.85em;
  background: var(--accent);
  margin-left: 2px;
  animation: blink 0.7s step-end infinite;
  vertical-align: baseline;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* ---------- Who We Are ---------- */
.who-we-are {
  padding-block: var(--space-xl);
}

.who-we-are__content {
  max-width: 720px;
}

.who-we-are__label {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.who-we-are__text {
  font-size: clamp(1.125rem, 1.5vw, 1.375rem);
  color: var(--text-secondary);
  line-height: 1.7;
}

.who-we-are__text + .who-we-are__text {
  margin-top: var(--space-sm);
}

/* ---------- Trusted By ---------- */
.trusted-by {
  padding-block: var(--space-xl);
  background: var(--bg-alt);
}

.trusted-by--dark {
  background: var(--dark-surface);
}

.trusted-by--dark .trusted-by__heading {
  color: var(--light-on-dark);
}

.trusted-by--dark .trusted-by__logo {
  opacity: 0.6;
  filter: invert(1) brightness(2);
}

.trusted-by--dark .trusted-by__logo:hover {
  opacity: 0.9;
}

.trusted-by__heading {
  text-align: center;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

.trusted-by__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-lg) var(--space-md);
  align-items: center;
  justify-items: center;
}

.trusted-by__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
  transition: opacity var(--transition);
}

.trusted-by__logo:hover {
  opacity: 0.85;
}

.trusted-by__logo img {
  max-height: 48px;
  width: auto;
  max-width: 100%;
}

@media (max-width: 768px) {
  .trusted-by__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
  }
}

@media (max-width: 480px) {
  .trusted-by__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- Section Header ---------- */
.section-header {
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.section-header__title {
  margin-bottom: var(--space-md);
}

.section-header__subtitle {
  color: var(--text-secondary);
  font-size: clamp(1.0625rem, 1.3vw, 1.25rem);
  line-height: 1.65;
  max-width: 550px;
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-header__subtitle {
  margin-inline: auto;
}

/* ---------- Services Cards ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
}

@media (min-width: 880px) {
  .services-grid {
    grid-template-columns: repeat(6, 1fr);
  }
  .services-grid .service-card {
    grid-column: span 2;
  }
  .services-grid .service-card:nth-child(4) {
    grid-column: 2 / span 2;
  }
}

.service-card {
  background: var(--white);
  border-radius: 8px;
  padding: var(--space-lg);
  border-top: 3px solid transparent;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--accent);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-md);
  color: var(--accent);
}

.service-card__title {
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}

.service-card__desc {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  margin-bottom: var(--space-md);
}

.service-card__link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-small);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: gap var(--transition);
}

.service-card__link:hover {
  gap: 0.5rem;
}

/* ---------- Case Studies ---------- */
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.work-card {
  background: var(--white);
  border-radius: 8px;
  padding: var(--space-lg);
  border-left: 3px solid transparent;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.work-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--accent);
}

.work-card__title {
  font-size: 1.375rem;
  margin-bottom: var(--space-xs);
}

.work-card__desc {
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.work-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  display: inline-block;
  padding: 0.3125rem 0.875rem;
  background: var(--bg);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
  transition: background var(--transition), color var(--transition);
}

.work-card:hover .tag {
  background: var(--bg-alt);
}

/* ---------- Logo Slider ---------- */
.logo-slider {
  padding-block: var(--space-xl);
  overflow: hidden;
}

.logo-slider__heading {
  text-align: center;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

.logo-slider__track {
  display: flex;
  gap: var(--space-xl);
  animation: slide 30s linear infinite;
  width: max-content;
}

.logo-slider__item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  opacity: 0.5;
  transition: opacity var(--transition);
}

.logo-slider__item:hover {
  opacity: 0.8;
}

.logo-slider__item svg,
.logo-slider__item img {
  height: 100%;
  width: auto;
  max-width: 120px;
}

@keyframes slide {
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .logo-slider__track {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    width: auto;
  }
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: var(--dark-surface);
  color: var(--light-on-dark);
  padding-block: var(--space-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='256' height='256' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 200px;
  pointer-events: none;
}

.cta-banner__title {
  color: var(--light-on-dark);
  margin-bottom: var(--space-md);
  position: relative;
}

.cta-banner__text {
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  max-width: 480px;
  margin-inline: auto;
  line-height: 1.7;
  position: relative;
}

.cta-banner .btn {
  position: relative;
}

/* ---------- Service Details (Services Page) ---------- */
.service-detail {
  padding-block: var(--space-xl);
}

.service-detail:nth-child(even) {
  background: var(--bg-alt);
}

.service-detail__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.service-detail__icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  color: var(--accent);
}

.service-detail__title {
  font-size: var(--fs-h3);
}

.service-detail__body {
  max-width: 700px;
}

.service-detail__body p {
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.service-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--space-md);
}

/* ---------- Process Timeline ---------- */
.process {
  padding-block: var(--space-xl);
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  counter-reset: step;
}

.process__step {
  counter-increment: step;
  position: relative;
  padding: var(--space-md);
  text-align: center;
}

/* Connecting line between steps */
.process__step::after {
  content: "";
  position: absolute;
  top: 24px;
  left: calc(50% + 32px);
  right: calc(-50% + 32px);
  height: 2px;
  background: rgba(78, 65, 59, 0.12);
}

.process__step:last-child::after {
  display: none;
}

@media (max-width: 768px) {
  .process__step::after {
    display: none;
  }

  .process__step {
    text-align: left;
  }
}

.process__step::before {
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--accent);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 50%;
  margin: 0 auto var(--space-sm);
  position: relative;
  z-index: 1;
}

@media (max-width: 768px) {
  .process__step::before {
    margin: 0 0 var(--space-sm);
  }
}

.process__step-title {
  font-size: 1.125rem;
  margin-bottom: var(--space-xs);
}

.process__step-desc {
  color: var(--text-secondary);
  font-size: var(--fs-small);
}

/* ---------- FAQ Accordion ---------- */
.faq {
  padding-block: var(--space-xl);
  background: var(--bg-alt);
}

.faq__list {
  max-width: var(--container-narrow);
  margin-inline: auto;
}

.faq__item {
  border-bottom: 1px solid rgba(78, 65, 59, 0.15);
}

.faq__item summary {
  padding: var(--space-md) 0;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  list-style: none;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: 300;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq__item[open] summary::after {
  transform: rotate(45deg);
}

.faq__item .faq__answer {
  padding-bottom: var(--space-md);
  color: var(--text-secondary);
  max-width: 650px;
}

/* ---------- Values Grid ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
}

.value-card {
  padding: var(--space-lg);
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.value-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.value-card__title {
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}

.value-card__desc {
  color: var(--text-secondary);
}

/* ---------- Tech Stack ---------- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-md);
  text-align: center;
}

.tech-item {
  padding: var(--space-lg) var(--space-md);
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.tech-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.tech-item__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-sm);
  color: var(--accent);
}

.tech-item__name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-small);
}

/* ---------- Contact Layout ---------- */
.contact-split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-xl);
  align-items: start;
}

@media (max-width: 768px) {
  .contact-split {
    grid-template-columns: 1fr;
  }
}

/* ---------- Contact Form ---------- */
.form__group {
  margin-bottom: var(--space-md);
}

.form__label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-small);
  margin-bottom: 0.375rem;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 1rem 1.125rem;
  background: var(--white);
  border: 2px solid rgba(78, 65, 59, 0.12);
  border-radius: 6px;
  font-size: var(--fs-small);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 109, 36, 0.12);
}

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

.form__error {
  color: var(--error);
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.form__error--visible {
  display: block;
}

.form__textarea {
  min-height: 150px;
  resize: vertical;
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%234e413b'%3E%3Cpath d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form__honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.form__success {
  display: none;
  padding: var(--space-md);
  background: var(--success);
  color: var(--white);
  border-radius: 4px;
  font-weight: 600;
  text-align: center;
}

.form__success--visible {
  display: block;
}

/* ---------- Contact Details ---------- */
.contact-info__item {
  margin-bottom: var(--space-md);
}

.contact-info__label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-small);
  margin-bottom: 0.25rem;
}

.contact-info__value {
  color: var(--text-secondary);
}

.contact-info__value a {
  color: var(--accent);
  transition: color var(--transition);
}

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

.social-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--text-primary);
  transition: background var(--transition), color var(--transition);
}

.social-links a:hover {
  background: var(--accent);
  color: var(--white);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark-surface-deep);
  color: var(--light-on-dark);
  padding-block: var(--space-xl) var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg) var(--space-md);
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer__brand-desc {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  margin-top: var(--space-sm);
  max-width: 280px;
}

.footer__heading {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
  color: var(--light-on-dark);
}

.footer__list li {
  margin-bottom: 0.5rem;
}

.footer__list a {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  transition: color var(--transition);
}

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

.footer__contact-item {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  margin-bottom: 0.5rem;
}

.footer__contact-item a {
  color: var(--text-secondary);
  transition: color var(--transition);
}

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

.footer__bottom {
  border-top: 1px solid rgba(226, 222, 211, 0.15);
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer__copyright {
  color: var(--text-secondary);
  font-size: var(--fs-small);
}

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

.footer__social a {
  color: var(--text-secondary);
  transition: color var(--transition);
}

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

/* ---------- 404 Page ---------- */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: var(--header-height);
}

.error-page__code {
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.error-page__title {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-sm);
}

.error-page__text {
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

/* ---------- Scroll Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in--visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .fade-in {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .text-cycle__cursor {
    animation: none;
  }

  .hero__title,
  .hero__subtitle,
  .hero__actions {
    animation: none;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- Focus Styles ---------- */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {
  outline: none;
}

/* ---------- Utility ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-accent { color: var(--accent); }
.bg-alt { background: var(--bg-alt); }