/* ========================================
   BILSTRUC LLC — Brand Styles
   Primary: rgb(28, 35, 53) / #1C2335
   ======================================== */

:root {
  --navy: #1c2335;
  --navy-deep: #121722;
  --navy-soft: #2a3348;
  --steel: #4a5568;
  --gray: #7f7f7f;
  --gray-mid: #a0a4ae;
  --gray-light: #e6e8ec;
  --fog: #f3f4f6;
  --white: #ffffff;
  --stone: #c9b59a;
  --stone-soft: #e8dfd2;
  --success: #2f6b4f;
  --danger: #9b3b3b;

  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;

  --shadow-sm: 0 8px 24px rgba(28, 35, 53, 0.08);
  --shadow-md: 0 18px 48px rgba(28, 35, 53, 0.14);
  --radius: 4px;
  --radius-lg: 12px;
  --container: 1320px;
  --container-pad: clamp(1rem, 3.5vw, 3rem);
  --header-h: 92px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  font-family: var(--font-body);
  color: var(--navy);
  background: var(--white);
  line-height: 1.65;
  font-size: 1.05rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(100% - (var(--container-pad) * 2), var(--container));
  margin-inline: auto;
}

.section {
  padding: clamp(3rem, 6vw, 5.5rem) 0;
}

.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.85rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--navy);
  max-width: 18ch;
}

.section-lead {
  margin-top: 1rem;
  color: var(--steel);
  max-width: 52ch;
  font-size: 1.05rem;
}

.section-head {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 52px;
  padding: 0.85rem 1.55rem;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease),
    color 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

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

.btn-primary {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 10px 28px rgba(28, 35, 53, 0.28);
}

.btn-primary:hover {
  background: var(--navy-soft);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.45);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
}

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

.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
}

.btn-light {
  background: var(--white);
  color: var(--navy);
}

.btn-light:hover {
  background: var(--fog);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: var(--header-h);
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease),
    backdrop-filter 0.35s var(--ease);
}

.site-header.is-scrolled,
.site-header.page-header {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(28, 35, 53, 0.08);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  z-index: 2;
}

.brand img {
  width: clamp(72px, 9vw, 96px);
  height: clamp(72px, 9vw, 96px);
  object-fit: contain;
  background: transparent;
  transition: filter 0.3s ease;
}

/* Light logo over dark hero; original colors on white header */
.site-header:not(.is-scrolled):not(.page-header) .brand img {
  filter: brightness(0) invert(1);
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav a {
  position: relative;
  padding: 0.55rem 0.85rem;
  font-family: var(--font-display);
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.88);
  transition: color 0.25s ease;
}

.site-header.is-scrolled .nav a,
.site-header.page-header .nav a {
  color: var(--navy-soft);
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.2rem;
  height: 2px;
  background: var(--stone);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.nav a:hover,
.nav a.is-active {
  color: var(--white);
}

.site-header.is-scrolled .nav a:hover,
.site-header.is-scrolled .nav a.is-active,
.site-header.page-header .nav a:hover,
.site-header.page-header .nav a.is-active {
  color: var(--navy);
}

.nav a:hover::after,
.nav a.is-active::after {
  transform: scaleX(1);
}

.nav-call {
  display: none;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 1rem;
  border-radius: var(--radius);
  background: var(--white);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 0.84rem;
  font-weight: 600;
  white-space: nowrap;
  transition: transform 0.25s var(--ease), background 0.25s ease;
}

.header-cta:hover {
  transform: translateY(-1px);
  background: var(--fog);
}

.site-header.is-scrolled .header-cta,
.site-header.page-header .header-cta {
  background: var(--navy);
  color: var(--white);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: transparent;
  border-radius: var(--radius);
  cursor: pointer;
  place-items: center;
  gap: 5px;
  flex-direction: column;
}

.site-header.is-scrolled .nav-toggle,
.site-header.page-header .nav-toggle {
  border-color: var(--gray-light);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--white);
  transition: transform 0.3s ease, opacity 0.3s ease, background 0.3s ease;
}

.site-header.is-scrolled .nav-toggle span,
.site-header.page-header .nav-toggle span {
  background: var(--navy);
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-items: end;
  color: var(--white);
  overflow: hidden;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: heroZoom 18s ease-out forwards;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 23, 34, 0.55) 0%, rgba(18, 23, 34, 0.28) 38%, rgba(18, 23, 34, 0.82) 100%),
    linear-gradient(90deg, rgba(18, 23, 34, 0.72) 0%, rgba(18, 23, 34, 0.25) 55%, rgba(18, 23, 34, 0.45) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: calc(var(--header-h) + clamp(2.5rem, 6vw, 5rem)) 0 clamp(3rem, 6vw, 5rem);
  max-width: min(760px, 100%);
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 7vw, 5.6rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 0.95;
  margin-bottom: 1.1rem;
  animation: riseIn 0.9s var(--ease) both;
}

.hero-brand span {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.26em;
  letter-spacing: 0.32em;
  font-weight: 500;
  color: var(--stone);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
  font-weight: 500;
  line-height: 1.35;
  max-width: 18ch;
  margin-bottom: 1rem;
  animation: riseIn 0.9s var(--ease) 0.12s both;
}

.hero-text {
  color: rgba(255, 255, 255, 0.82);
  max-width: 42ch;
  margin-bottom: 1.85rem;
  animation: riseIn 0.9s var(--ease) 0.22s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  animation: riseIn 0.9s var(--ease) 0.32s both;
}

.hero-scroll {
  position: absolute;
  right: clamp(1.25rem, 4vw, 2.5rem);
  bottom: 2rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.hero-scroll::before {
  content: "";
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.7));
  animation: scrollPulse 1.8s ease-in-out infinite;
}

/* ---------- Services ---------- */
.services {
  position: relative;
  overflow: hidden;
  padding: clamp(3rem, 5vw, 4.5rem) 0;
  background:
    radial-gradient(ellipse 70% 45% at 100% 0%, rgba(201, 181, 154, 0.18), transparent 60%),
    radial-gradient(ellipse 55% 40% at 0% 100%, rgba(28, 35, 53, 0.05), transparent 55%),
    linear-gradient(180deg, #f8f9fb 0%, #f1f3f6 100%);
}

.services-head {
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.services-head .section-title {
  max-width: 16ch;
}

.service-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  align-items: center;
  gap: clamp(1.25rem, 3.5vw, 3.5rem);
  padding: clamp(1.1rem, 2.2vw, 1.75rem) 0;
}

.service-row + .service-row {
  border-top: 1px solid rgba(28, 35, 53, 0.09);
}

.service-row.reverse {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
}

.service-row.reverse .service-copy {
  order: 2;
}

.service-row.reverse .service-media {
  order: 1;
}

.service-copy {
  position: relative;
  width: 100%;
  max-width: none;
}

.service-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}

.service-num {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--stone);
}

.service-rule {
  display: block;
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--stone), transparent);
}

.service-copy h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 0.65rem;
}

.service-copy p {
  color: var(--steel);
  font-size: clamp(0.98rem, 1.1vw, 1.08rem);
  line-height: 1.65;
  margin-bottom: 0.9rem;
  max-width: 52ch;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--navy);
  transition: color 0.25s ease, gap 0.25s var(--ease);
}

.service-link::after {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
  transition: width 0.25s var(--ease);
}

.service-link:hover {
  color: var(--navy-soft);
  gap: 0.75rem;
}

.service-link:hover::after {
  width: 28px;
}

.service-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  width: 100%;
  border-radius: 14px;
  aspect-ratio: 16 / 11;
  box-shadow:
    0 12px 28px rgba(28, 35, 53, 0.1),
    0 2px 0 rgba(255, 255, 255, 0.4) inset;
}

.service-media::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(28, 35, 53, 0.08);
  border-radius: inherit;
  z-index: 2;
  pointer-events: none;
}

.service-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(28, 35, 53, 0.08), transparent 42%);
  z-index: 1;
  pointer-events: none;
}

.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform 0.9s var(--ease);
}

.service-row:hover .service-media img {
  transform: scale(1.05);
}

.service-row.reverse .service-media,
.service-row:not(.reverse) .service-media {
  justify-self: stretch;
  width: 100%;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-visual img {
  width: 100%;
  height: clamp(360px, 48vw, 520px);
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.about-accent {
  position: absolute;
  left: -1rem;
  bottom: -1rem;
  width: min(70%, 280px);
  padding: 1.25rem 1.35rem;
  background: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.about-accent strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.about-accent span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

.about-copy p + p {
  margin-top: 1rem;
}

.about-copy p {
  color: var(--steel);
}

.about-points {
  margin-top: 1.75rem;
  display: grid;
  gap: 0.85rem;
}

.about-points li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 0.75rem;
  align-items: start;
  color: var(--navy-soft);
  font-weight: 500;
}

.about-points li::before {
  content: "";
  width: 18px;
  height: 18px;
  margin-top: 0.2rem;
  border: 2px solid var(--stone);
  border-radius: 50%;
  box-shadow: inset 0 0 0 4px var(--white), inset 0 0 0 7px var(--navy);
}

/* ---------- FAQ ---------- */
.faq {
  background: var(--navy-deep);
  color: var(--white);
}

.faq .section-label {
  color: var(--stone);
}

.faq .section-title {
  color: var(--white);
}

.faq .section-lead {
  color: rgba(255, 255, 255, 0.7);
}

.faq-list {
  display: grid;
  gap: 0.75rem;
  max-width: min(920px, 100%);
}

.faq-item {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.faq-item.is-open {
  border-color: rgba(201, 181, 154, 0.45);
  background: rgba(255, 255, 255, 0.05);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  background: transparent;
  border: 0;
  color: var(--white);
  text-align: left;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
}

.faq-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  position: relative;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: var(--stone);
  transition: transform 0.3s var(--ease);
}

.faq-icon::before {
  inset: 13px 5px;
  height: 2px;
}

.faq-icon::after {
  inset: 5px 13px;
  width: 2px;
}

.faq-item.is-open .faq-icon::after {
  transform: scaleY(0);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s var(--ease);
}

.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-answer-inner {
  overflow: hidden;
}

.faq-answer p {
  padding: 0 1.25rem 1.25rem;
  color: rgba(255, 255, 255, 0.72);
  max-width: 62ch;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: stretch;
}

.contact-form {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--gray-light);
  background: var(--white);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  color: var(--navy);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(28, 35, 53, 0.1);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.consent {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 0.75rem;
  align-items: start;
  font-size: 0.88rem;
  color: var(--steel);
}

.consent input {
  margin-top: 0.25rem;
  accent-color: var(--navy);
}

.form-status {
  display: none;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
}

.form-status.is-visible {
  display: block;
}

.form-status.success {
  background: rgba(47, 107, 79, 0.12);
  color: var(--success);
}

.form-status.error {
  background: rgba(155, 59, 59, 0.1);
  color: var(--danger);
}

/* ---------- Map ---------- */
.map-frame {
  position: relative;
  width: 100%;
  min-height: 100%;
  height: 100%;
  min-height: 480px;
  background: var(--gray-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  min-height: 480px;
  border: 0;
  filter: grayscale(0.25) contrast(1.05);
}

.map-badge {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  max-width: 280px;
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--navy);
}

.map-badge strong {
  display: block;
  font-family: var(--font-display);
  margin-bottom: 0.3rem;
}

.map-badge p {
  color: var(--steel);
  font-size: 0.9rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.78);
  padding-top: 4rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  width: clamp(96px, 12vw, 128px);
  height: clamp(96px, 12vw, 128px);
  object-fit: contain;
  margin-top: -1.5rem;
  margin-bottom: 0.85rem;
  background: transparent;
  /* Keep mark readable on dark footer */
  filter: brightness(0) invert(1);
  opacity: 0.96;
}

.footer-brand p {
  max-width: 34ch;
  font-size: 0.95rem;
}

.footer-col h4 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}

.footer-col ul {
  display: grid;
  gap: 0.55rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.25s ease, padding-left 0.25s ease;
}

.footer-col a:hover {
  color: var(--stone);
  padding-left: 4px;
}

.footer-contact li {
  margin-bottom: 0.75rem;
}

.footer-contact strong {
  display: block;
  color: var(--gray-mid);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.85rem;
  padding: 1.35rem 0 1.6rem;
  font-size: 0.9rem;
}

.footer-bottom a {
  color: var(--stone);
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* ---------- Privacy Page ---------- */
.page-hero {
  padding: calc(var(--header-h) + 4rem) 0 3.5rem;
  background:
    linear-gradient(135deg, rgba(28, 35, 53, 0.96), rgba(18, 23, 34, 0.92)),
    url("../assets/images/landing.jpg") center / cover;
  color: var(--white);
}

.page-hero .section-label {
  color: var(--stone);
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.02em;
  max-width: 16ch;
  margin-bottom: 0.85rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.75);
  max-width: 52ch;
}

.privacy-content {
  max-width: 820px;
}

.privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-light);
  color: var(--steel);
  font-size: 0.95rem;
}

.privacy-block {
  margin-bottom: 2rem;
  padding: 1.5rem;
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--white), var(--fog));
}

.privacy-block h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 0.85rem;
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
}

.privacy-block h2 span {
  color: var(--stone);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

.privacy-block p,
.privacy-block li {
  color: var(--steel);
}

.privacy-block ul {
  margin-top: 0.75rem;
  display: grid;
  gap: 0.45rem;
}

.privacy-block li {
  padding-left: 1rem;
  position: relative;
}

.privacy-block li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 6px;
  height: 6px;
  background: var(--navy);
}

.privacy-contact-card {
  margin-top: 2.5rem;
  padding: 1.75rem;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-lg);
}

.privacy-contact-card h2 {
  font-family: var(--font-display);
  margin-bottom: 0.85rem;
}

.privacy-contact-card p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 1rem;
}

.privacy-contact-card a {
  color: var(--stone);
}

.privacy-contact-grid {
  display: grid;
  gap: 0.65rem;
}

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroZoom {
  from {
    transform: scale(1.08);
  }
  to {
    transform: scale(1);
  }
}

@keyframes scrollPulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scaleY(0.7);
  }
  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

/* ---------- Responsive ---------- */
@media (min-width: 1600px) {
  :root {
    --container: 1520px;
  }

  .hero-content {
    max-width: 820px;
  }

  .service-copy h3 {
    font-size: 2rem;
  }
}

@media (min-width: 1200px) and (max-width: 1599px) {
  :root {
    --container: 1240px;
  }
}

@media (max-width: 1100px) {
  .service-row,
  .service-row.reverse {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .footer-top {
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 980px) {
  :root {
    --header-h: 78px;
  }

  .brand img {
    width: 68px;
    height: 68px;
  }

  .service-row,
  .service-row.reverse {
    grid-template-columns: 1fr;
    gap: 0.9rem;
    padding: 1.15rem 0;
  }

  .service-row.reverse .service-copy,
  .service-row.reverse .service-media {
    order: initial;
  }

  .service-media {
    order: -1;
    width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: 12px;
  }

  .about-grid,
  .contact-grid,
  .footer-top {
    grid-template-columns: 1fr;
  }

  .map-frame,
  .map-frame iframe {
    min-height: 320px;
  }

  .footer-top {
    gap: 2rem;
  }

  .faq-list {
    max-width: none;
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: grid;
  }

  .nav {
    position: fixed;
    inset: 0 0 auto;
    top: var(--header-h);
    background: rgba(255, 255, 255, 0.98);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0.25rem;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    box-shadow: var(--shadow-md);
    transition: transform 0.35s var(--ease), opacity 0.35s ease;
  }

  .nav.is-open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  .nav a {
    color: var(--navy) !important;
    padding: 0.95rem 1rem;
    border-bottom: 1px solid var(--gray-light);
  }

  .nav-call {
    display: block;
    margin-top: 0.5rem;
    background: var(--navy);
    color: var(--white) !important;
    text-align: center;
    border-bottom: 0 !important;
    border-radius: var(--radius);
  }

  .nav-call::after {
    display: none;
  }

  .header-cta {
    display: none;
  }

  .hero-scroll {
    display: none;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    flex: 1 1 auto;
    min-width: 140px;
  }
}

@media (max-width: 640px) {
  :root {
    --container-pad: 1rem;
    --header-h: 72px;
  }

  .brand img {
    width: 60px;
    height: 60px;
  }

  .section-title {
    max-width: none;
  }

  .section-lead {
    max-width: none;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .about-accent {
    position: static;
    margin-top: 1rem;
    width: 100%;
  }

  .about-visual img {
    height: 280px;
  }

  .map-badge {
    max-width: calc(100% - 2rem);
  }

  .privacy-content {
    max-width: none;
  }
}