/* =========================================================
   SERVICE PAGES
   Shared styles for standalone commercial landing pages.
   ========================================================= */

.service-page {
  min-height: 100vh;
}

/* ---------------------------------------------------------
   SERVICE NAVIGATION
   --------------------------------------------------------- */

.service-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--color-line);
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.service-nav__inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.service-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  white-space: nowrap;
}

.service-nav__brand-mark {
  width: 34px;
  height: 34px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
}

.service-nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.service-nav__links a {
  color: var(--color-muted);
  font-size: var(--text-sm);
  transition: color var(--duration-fast) ease;
}

.service-nav__links a:hover {
  color: var(--color-ink);
}

.service-nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.service-nav__theme,
.service-nav__menu {
  border: 1px solid var(--color-line);
  background: var(--color-surface);
  color: var(--color-ink);
  border-radius: var(--radius-sm);
  min-width: 38px;
  height: 38px;
}

.service-nav__menu {
  display: none;
}

/* ---------------------------------------------------------
   HERO
   --------------------------------------------------------- */

.service-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(5rem, 10vw, 9rem) var(--space-12);
}

.service-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(var(--space-8), 8vw, var(--space-12));
  align-items: end;
}

.service-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: var(--space-5);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.service-eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

.service-hero h1 {
  max-width: 850px;
  margin-bottom: var(--space-5);
  font-size: clamp(3rem, 7vw, 6.5rem);
}

.service-hero__lead {
  max-width: 720px;
  color: var(--color-muted);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  line-height: 1.75;
}

.service-hero__panel {
  padding: var(--space-6);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.07);
}

.service-hero__panel-label {
  margin-bottom: var(--space-4);
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-hero__panel strong {
  display: block;
  margin-bottom: var(--space-3);
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 400;
  line-height: 1.15;
}

.service-hero__panel p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.service-hero__line {
  width: 100%;
  height: 1px;
  margin-top: var(--space-12);
  background: var(--color-line);
}

/* ---------------------------------------------------------
   GENERIC SERVICE SECTIONS
   --------------------------------------------------------- */

.service-section {
  padding-block: var(--space-12);
}

.service-section--border {
  border-top: 1px solid var(--color-line);
}

.service-section__header {
  display: grid;
  grid-template-columns: minmax(180px, 0.35fr) minmax(0, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

.service-section__label {
  color: var(--color-muted);
  font-size: var(--text-sm);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-section__title {
  max-width: 820px;
  margin-bottom: var(--space-4);
  font-size: clamp(2rem, 4vw, 3.8rem);
}

.service-section__intro {
  max-width: 720px;
  color: var(--color-muted);
  font-size: 1.05rem;
}

/* ---------------------------------------------------------
   PROBLEM
   --------------------------------------------------------- */

.service-problem {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--color-line);
  background: var(--color-line);
}

.service-problem__item {
  padding: var(--space-6);
  background: var(--color-bg);
}

.service-problem__number {
  display: block;
  margin-bottom: var(--space-5);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: var(--text-xl);
}

.service-problem__item h3 {
  margin-bottom: var(--space-3);
  font-size: 1.35rem;
}

.service-problem__item p {
  margin-bottom: 0;
  color: var(--color-muted);
}

/* ---------------------------------------------------------
   ANALYSIS
   --------------------------------------------------------- */

.service-analysis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.service-analysis__item {
  min-height: 190px;
  padding: var(--space-5);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  transition:
    transform var(--duration-base) var(--ease-out),
    border-color var(--duration-base) ease;
}

.service-analysis__item:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.service-analysis__index {
  display: block;
  margin-bottom: var(--space-8);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.1em;
}

.service-analysis__item h3 {
  margin-bottom: var(--space-2);
  font-size: 1.2rem;
}

.service-analysis__item p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

/* ---------------------------------------------------------
   DELIVERABLES
   --------------------------------------------------------- */

.service-deliverables {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.service-deliverable {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-5);
  border-top: 1px solid var(--color-line);
}

.service-deliverable__mark {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border: 1px solid var(--color-accent);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--color-accent);
  font-size: 0.7rem;
}

.service-deliverable h3 {
  margin-bottom: 0.35rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0;
}

.service-deliverable p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

/* ---------------------------------------------------------
   PROCESS
   --------------------------------------------------------- */

.service-process {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.service-process__steps {
  display: contents;
}

.service-process__step {
  position: relative;
  min-height: 150px;
  padding: var(--space-5);
  border-right: 1px solid var(--color-line);
}

.service-process__step:last-child {
  border-right: 0;
}

.service-process__step span {
  display: block;
  margin-bottom: var(--space-8);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 800;
}

.service-process__step strong {
  display: block;
  margin-bottom: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
}

.service-process__step p {
  margin: 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ---------------------------------------------------------
   PROOF
   --------------------------------------------------------- */

.service-proof {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.7fr);
  gap: var(--space-8);
  align-items: stretch;
}

.service-proof__card {
  padding: clamp(var(--space-6), 5vw, var(--space-8));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.service-proof__label {
  display: block;
  margin-bottom: var(--space-5);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-proof__card h3 {
  margin-bottom: var(--space-4);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

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

.service-proof__facts {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.service-proof__fact {
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.service-proof__fact strong {
  color: var(--color-ink);
}

/* ---------------------------------------------------------
   ENABLES
   --------------------------------------------------------- */

.service-enables {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.service-enables__item {
  padding-top: var(--space-5);
  border-top: 2px solid var(--color-accent);
}

.service-enables__item h3 {
  margin-bottom: var(--space-2);
  font-size: 1.25rem;
}

.service-enables__item p {
  margin-bottom: 0;
  color: var(--color-muted);
}

/* ---------------------------------------------------------
   CTA
   --------------------------------------------------------- */

.service-cta {
  margin-top: var(--space-8);
  padding-block: clamp(var(--space-8), 8vw, var(--space-12));
  border-top: 1px solid var(--color-line);
  text-align: center;
}

.service-cta h2 {
  max-width: 800px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
  font-size: clamp(2.2rem, 5vw, 4.5rem);
}

.service-cta p {
  max-width: 620px;
  margin-inline: auto;
  color: var(--color-muted);
}

.service-cta__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.service-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding-inline: 1.2rem;
  border: 1px solid var(--color-ink);
  border-radius: var(--radius-sm);
  background: var(--color-ink);
  color: var(--color-bg);
  font-size: var(--text-sm);
  font-weight: 700;
  transition:
    transform var(--duration-fast) var(--ease-out),
    opacity var(--duration-fast) ease;
}

.service-button:hover {
  transform: translateY(-2px);
  opacity: 0.88;
}

.service-button--ghost {
  background: transparent;
  color: var(--color-ink);
}

/* ---------------------------------------------------------
   FOOTER
   --------------------------------------------------------- */

.service-footer {
  padding-block: var(--space-5);
  border-top: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.service-footer__inner {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

/* ---------------------------------------------------------
   RESPONSIVE
   --------------------------------------------------------- */

@media (max-width: 900px) {
  .service-nav__links {
    display: none;
  }

  .service-nav__menu {
    display: inline-grid;
    place-items: center;
  }

  .service-hero__grid,
  .service-proof {
    grid-template-columns: 1fr;
  }

  .service-analysis,
  .service-enables {
    grid-template-columns: 1fr;
  }

  .service-process {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .service-process__step:nth-child(3) {
    border-right: 0;
  }

  .service-process__step:nth-child(n + 4) {
    border-top: 1px solid var(--color-line);
  }

}

@media (max-width: 600px) {
  .service-nav__inner {
    min-height: 62px;
  }

  .service-nav__actions {
    gap: var(--space-2);
  }

  .service-hero {
    padding-block: 4rem var(--space-8);
  }

  .service-hero h1 {
    font-size: clamp(2.65rem, 13vw, 4rem);
  }

  .service-hero__panel {
    padding: var(--space-5);
  }

  .service-section {
    padding-block: var(--space-10);
  }

  .service-section__header {
    grid-template-columns: 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
  }

  .service-section__title {
    font-size: var(--text-2xl);
  }

  .service-problem,
  .service-deliverables {
    grid-template-columns: 1fr;
  }

  .service-analysis {
    gap: var(--space-3);
  }

  .service-analysis__item {
    min-height: auto;
  }


  .service-process {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-process__step {
    min-height: 150px;
    padding: 1.25rem;
    border-right: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
  }

  .service-process__step span {
    margin-bottom: 1rem;
  }

  .service-process__step strong {
    font-size: 1rem;
    line-height: 1.3;
    white-space: nowrap;
  }

  .service-process__step p {
    max-width: 18rem;
    font-size: 0.82rem;
    line-height: 1.5;
  }

  .service-process__step:nth-child(even) {
    border-right: 0;
  }

  .service-process__step:nth-child(n + 5) {
    border-bottom: 0;
  }

  .service-footer__inner {
    flex-direction: column;
  }
}

/* Fix Process Steps Layout on Mobile */
@media (max-width: 600px) {
  .service-process {
    grid-template-columns: 1fr !important;
  }

  .service-process__step {
    min-height: auto !important;
    padding: 1.25rem var(--space-2) !important;
    border-right: 0 !important;
    border-bottom: 1px solid var(--color-line) !important;
  }

  .service-process__step:last-child {
    border-bottom: 0 !important;
  }

  .service-process__step strong {
    white-space: normal !important;
  }

  .service-process__step p {
    max-width: 100% !important;
  }
}

/* Service hero actions */
.service-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

@media (max-width: 640px) {
  .service-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .service-hero__actions .service-button {
    width: 100%;
  }
}