/* =====================================================
   ALL-N-1 WASH — styles.css
   ===================================================== */

/* ---------- tokens ---------- */
:root {
  --blue:        #1B4DB5;
  --blue-mid:    #2059CC;
  --blue-bright: #3472E8;
  --navy:        #0D1B3E;
  --navy-mid:    #142250;
  --off-white:   #F4F7FD;
  --gray-line:   #E2E8F5;
  --muted:       #6B7898;
  --text:        #111827;
  --white:       #FFFFFF;

  --ff-display: 'Bebas Neue', sans-serif;
  --ff-body:    'Poppins', sans-serif;

  --nav-h:   70px;
  --max-w:   1160px;
  --pad:     clamp(20px, 5vw, 40px);
  --radius:  14px;
  --radius-xl: 24px;
  --ease:    cubic-bezier(0.4, 0, 0.2, 1);
  --t:       0.28s;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---------- layout ---------- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
}


/* =====================================================
   NAVIGATION
   ===================================================== */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 900;
  transition: background var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.nav.is-scrolled {
  background: rgba(10, 18, 42, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06), 0 8px 32px rgba(0,0,0,0.35);
}

.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav__logo {
  height: 46px;
  width: 46px;
  object-fit: contain;
  border-radius: 50%;
  transition: transform var(--t) var(--ease);
}
.nav__brand:hover .nav__logo { transform: rotate(-6deg) scale(1.08); }

.nav__links {
  display: flex;
  gap: 28px;
  margin-left: 12px;
}

.nav__link {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  position: relative;
  transition: color var(--t) var(--ease);
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 100%;
  height: 2px;
  background: var(--blue-bright);
  border-radius: 2px;
  transition: right var(--t) var(--ease);
}
.nav__link:hover { color: var(--white); }
.nav__link:hover::after { right: 0; }

.nav__cta {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--blue);
  color: var(--white);
  padding: 9px 20px;
  border-radius: 50px;
  font-size: 0.83rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.nav__cta:hover {
  background: var(--blue-bright);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(27,77,181,0.5);
}

.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--t) var(--ease), opacity var(--t) var(--ease);
}
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__drawer {
  display: none;
  flex-direction: column;
  background: rgba(10,18,42,0.98);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s var(--ease);
}
.nav__drawer.open { max-height: 420px; }

.nav__drawer-link {
  padding: 15px var(--pad);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color var(--t) var(--ease), background var(--t) var(--ease);
}
.nav__drawer-link:hover { color: var(--white); background: rgba(27,77,181,0.15); }

.nav__drawer-cta {
  margin: 16px var(--pad) 24px;
  display: flex;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  padding: 13px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
}


/* =====================================================
   BUTTONS
   ===================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: 50px;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease),
              transform var(--t) var(--ease), box-shadow var(--t) var(--ease), color var(--t) var(--ease);
}
.btn--lg { padding: 13px 30px; font-size: 0.95rem; }

.btn--primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn--primary:hover {
  background: var(--blue-bright);
  border-color: var(--blue-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(27,77,181,0.45);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn--white {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}
.btn--white:hover {
  background: var(--off-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.2);
}

.btn--ghost-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn--ghost-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}


/* =====================================================
   SCROLL REVEAL
   ===================================================== */

.fade-up {
  opacity: 0;
  transform: translateY(28px);
  animation: fadeUp 0.85s var(--ease) forwards;
  animation-delay: var(--d, 0s);
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.in { opacity: 1; transform: translateY(0); }


/* =====================================================
   SECTION TYPOGRAPHY
   ===================================================== */

.section-head { text-align: center; margin-bottom: 60px; }
.section-head--light .section-title { color: var(--white); }

.eyebrow {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 10px;
}
.eyebrow--light { color: rgba(255,255,255,0.55); }

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  color: var(--navy);
  letter-spacing: 0.025em;
  line-height: 1;
}
.section-title--light { color: var(--white); }

.section-sub {
  margin-top: 14px;
  font-size: 1rem;
  color: var(--muted);
  max-width: 540px;
  margin-inline: auto;
  line-height: 1.75;
}


/* =====================================================
   HERO
   ===================================================== */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--navy);
}

/* animated background canvas */
.hero__canvas {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero__glow--a {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(27,77,181,0.45) 0%, transparent 70%);
  top: -20%; left: -15%;
  animation: glowDrift 12s ease-in-out infinite alternate;
}
.hero__glow--b {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(52,114,232,0.3) 0%, transparent 70%);
  bottom: -10%; right: -10%;
  animation: glowDrift 9s ease-in-out infinite alternate-reverse;
}
@keyframes glowDrift {
  0%   { transform: translate(0, 0); }
  100% { transform: translate(40px, 30px); }
}

.hero__ripple {
  position: absolute;
  top: 50%; left: 50%;
  border-radius: 50%;
  border: 1px solid rgba(27,77,181,0.25);
  transform: translate(-50%, -50%);
  animation: ripple 6s ease-out infinite;
}
.hero__ripple--1 { width: 400px; height: 400px; animation-delay: 0s; }
.hero__ripple--2 { width: 700px; height: 700px; animation-delay: 1.8s; }
.hero__ripple--3 { width: 1050px; height: 1050px; animation-delay: 3.6s; }

@keyframes ripple {
  0%   { opacity: 0.7; }
  100% { opacity: 0.1; transform: translate(-50%, -50%) scale(1.05); }
}

.hero__stripe {
  position: absolute;
  top: 0; bottom: 0;
  right: -80px;
  width: 320px;
  background: linear-gradient(175deg, rgba(27,77,181,0.12) 0%, transparent 60%);
  transform: skewX(-6deg);
}

/* hero content */
.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: calc(var(--nav-h) + 48px) var(--pad) 90px;
  gap: 24px;
  max-width: 800px;
}

.hero__badge {
  position: relative;
}
.hero__emblem {
  width: 286px;
  height: 286px;
  border-radius: 50%;
  object-fit: contain;
  box-shadow:
    0 0 0 8px rgba(27,77,181,0.18),
    0 0 0 18px rgba(27,77,181,0.07),
    0 24px 64px rgba(0,0,0,0.5);
  animation: emblemFloat 7s ease-in-out infinite;
}
@keyframes emblemFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(-10px) rotate(1.5deg); }
}

.hero__eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.hero__title {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.hero__title-line {
  display: block;
  font-family: var(--ff-display);
  font-size: clamp(3.8rem, 11vw, 8.5rem);
  line-height: 0.92;
  color: var(--white);
  letter-spacing: 0.025em;
  text-shadow: 0 4px 40px rgba(0,0,0,0.4);
}
.hero__title-line--accent {
  color: transparent;
  -webkit-text-stroke: 2px rgba(255,255,255,0.35);
}

.hero__sub {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: rgba(255,255,255,0.62);
  max-width: 460px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

/* scroll hint */
.hero__scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}
.hero__scroll-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}
.hero__scroll-track {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.35), transparent);
  animation: scrollDrop 2s ease-in-out infinite;
}
@keyframes scrollDrop {
  0%, 100% { transform: scaleY(1); opacity: 0.5; }
  50%       { transform: scaleY(1.25); opacity: 1; }
}


/* =====================================================
   SERVICES
   ===================================================== */

.services {
  padding: 110px 0;
  background: var(--off-white);
  position: relative;
}
.services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--blue), var(--blue-bright), var(--blue));
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.svc-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 36px 28px 32px;
  border: 1px solid var(--gray-line);
  position: relative;
  overflow: hidden;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.svc-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 2px var(--blue);
  opacity: 0;
  transition: opacity var(--t) var(--ease);
}
.svc-card:hover { transform: translateY(-7px); box-shadow: 0 16px 48px rgba(13,27,62,0.13); }
.svc-card:hover::after { opacity: 1; }

/* featured (full detail) card */
.svc-card--hero {
  background: var(--navy);
  border-color: transparent;
  color: var(--white);
}
.svc-card--hero::after { box-shadow: inset 0 0 0 2px var(--blue-bright); }
.svc-card--hero .svc-card__name { color: var(--white); }
.svc-card--hero .svc-card__desc { color: rgba(255,255,255,0.62); }
.svc-card--hero .svc-card__icon {
  background: rgba(27,77,181,0.25);
  color: var(--blue-bright);
}
.svc-card--hero:hover .svc-card__icon { background: var(--blue); }

.svc-card__icon {
  width: 54px; height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--off-white);
  border-radius: 12px;
  color: var(--blue);
  margin-bottom: 20px;
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
}
.svc-card__icon svg { width: 30px; height: 30px; }
.svc-card:not(.svc-card--hero):hover .svc-card__icon {
  background: var(--blue);
  color: var(--white);
}

.svc-card__tag {
  display: inline-block;
  position: absolute;
  top: 20px; right: 20px;
  background: rgba(27,77,181,0.1);
  color: var(--blue);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 50px;
}

.svc-card__label {
  display: inline-flex;
  align-items: center;
  background: var(--blue);
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 14px;
}

.svc-card__name {
  font-family: var(--ff-display);
  font-size: 1.65rem;
  color: var(--navy);
  letter-spacing: 0.03em;
  margin-bottom: 10px;
  line-height: 1.1;
}

.svc-card__desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.75;
}


/* =====================================================
   GALLERY SECTION
   ===================================================== */

.gallery-section {
  padding: 110px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.gallery-section__bg { position: absolute; inset: 0; pointer-events: none; }
.gallery-section__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
}
.gallery-section__glow--a {
  width: 700px; height: 700px;
  background: rgba(27,77,181,0.25);
  top: -20%; left: -10%;
}
.gallery-section__glow--b {
  width: 500px; height: 500px;
  background: rgba(52,114,232,0.15);
  bottom: -20%; right: -5%;
}
.gallery-section .container { position: relative; z-index: 1; }

.gallery-section__sub {
  margin-top: 12px;
  font-size: 1rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

/* photo grid */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 48px;
}

.photo-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  cursor: pointer;
  aspect-ratio: 1 / 1;
  background: rgba(255,255,255,0.04);
}

.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--ease);
}

.photo-item__overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,27,62,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  opacity: 0;
  transition: opacity var(--t) var(--ease);
}

.photo-item:hover img { transform: scale(1.07); }
.photo-item:hover .photo-item__overlay { opacity: 1; }

/* gallery follow CTA */
.gallery-cta {
  display: flex;
  justify-content: center;
}

.gallery-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 28px;
  border-radius: 50px;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.25);
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease), transform var(--t) var(--ease);
}
.gallery-cta__btn:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

/* =====================================================
   LIGHTBOX
   ===================================================== */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox[hidden] { display: none; }

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 10, 24, 0.96);
  cursor: pointer;
}

.lightbox__stage {
  position: relative;
  z-index: 1;
  max-width: min(90vw, 1000px);
  max-height: 88vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__img {
  max-width: 100%;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 32px 96px rgba(0,0,0,0.7);
  display: block;
  transition: opacity 0.22s var(--ease);
}
.lightbox__img.is-loading { opacity: 0; }

.lightbox__close {
  position: fixed;
  top: 20px; right: 24px;
  z-index: 2;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t) var(--ease);
}
.lightbox__close:hover { background: rgba(255,255,255,0.2); }

.lightbox__nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease);
}
.lightbox__nav:hover { background: rgba(255,255,255,0.18); }
.lightbox__nav--prev { left: 16px; }
.lightbox__nav--next { right: 16px; }
.lightbox__nav--prev:hover { transform: translateY(-50%) translateX(-2px); }
.lightbox__nav--next:hover { transform: translateY(-50%) translateX(2px); }

.lightbox__counter {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.1em;
}


/* =====================================================
   HOW IT WORKS
   ===================================================== */

.how {
  padding: 110px 0;
  background: var(--white);
}

.steps {
  display: flex;
  align-items: center;
  max-width: 860px;
  margin: 0 auto;
}

.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 16px 30px;
}

.step__num {
  font-family: var(--ff-display);
  font-size: 5.5rem;
  line-height: 1;
  color: var(--blue);
  opacity: 0.12;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
  transition: opacity var(--t) var(--ease);
}
.step:hover .step__num { opacity: 0.28; }

.step__title {
  font-family: var(--ff-display);
  font-size: 2rem;
  color: var(--navy);
  letter-spacing: 0.03em;
  margin-bottom: 10px;
}

.step__desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 200px;
}
.step__desc a {
  color: var(--blue);
  font-weight: 600;
  text-decoration-line: underline;
  text-decoration-color: rgba(27,77,181,0.3);
  text-underline-offset: 2px;
  transition: color var(--t);
}
.step__desc a:hover { color: var(--blue-bright); }

.step__arrow {
  flex-shrink: 0;
  width: 60px;
  color: rgba(27,77,181,0.3);
  transition: color var(--t);
}
.step__arrow svg { width: 100%; }


/* =====================================================
   SERVICE AREA
   ===================================================== */

.area {
  padding: 110px 0;
  background: var(--off-white);
}

.area__card {
  display: flex;
  align-items: center;
  gap: 64px;
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 56px 60px;
  border: 1px solid var(--gray-line);
  box-shadow: 0 8px 40px rgba(13,27,62,0.07);
  max-width: 900px;
  margin: 0 auto;
}

.area__pin {
  flex-shrink: 0;
  width: 110px;
  height: 110px;
  background: var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 0 0 14px rgba(27,77,181,0.1), 0 16px 48px rgba(27,77,181,0.35);
  animation: pinFloat 4s ease-in-out infinite;
}
.area__pin svg { width: 52px; height: 64px; }

@keyframes pinFloat {
  0%, 100% { transform: translateY(0); }
  45%       { transform: translateY(-10px); }
  55%       { transform: translateY(-8px); }
}

.area__desc {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.8;
  margin-top: 12px;
}

.area__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.area__tag {
  background: rgba(27,77,181,0.08);
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 50px;
  border: 1px solid rgba(27,77,181,0.15);
}


/* =====================================================
   CTA
   ===================================================== */

.cta {
  padding: 100px 0;
  background: var(--blue);
  position: relative;
  overflow: hidden;
}

.cta__canvas { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.cta__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1);
  top: 50%;
  transform: translateY(-50%);
}
.cta__ring--a { width: 400px; height: 400px; right: -60px; }
.cta__ring--b { width: 620px; height: 620px; right: -160px; }
.cta__ring--c { width: 900px; height: 900px; right: -300px; }

.cta .container { position: relative; z-index: 1; }

.cta__content {
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}

.cta__heading {
  font-family: var(--ff-display);
  font-size: clamp(3rem, 8vw, 6rem);
  color: var(--white);
  letter-spacing: 0.02em;
  line-height: 1;
}

.cta__sub {
  margin-top: 12px;
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
}

.cta__number {
  display: block;
  font-family: var(--ff-display);
  font-size: clamp(2.4rem, 7vw, 5.2rem);
  color: var(--white);
  letter-spacing: 0.06em;
  margin: 28px 0 36px;
  text-shadow: 0 4px 24px rgba(0,0,0,0.2);
  transition: transform var(--t) var(--ease), letter-spacing var(--t) var(--ease);
}
.cta__number:hover { transform: scale(1.03); letter-spacing: 0.09em; }

.cta__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}


/* =====================================================
   FOOTER
   ===================================================== */

.footer {
  background: var(--navy);
  padding-top: 72px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer__logo {
  width: 68px; height: 68px;
  object-fit: contain;
  border-radius: 50%;
  margin-bottom: 14px;
}

.footer__tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.42);
  line-height: 1.65;
}

.footer__heading {
  font-family: var(--ff-display);
  font-size: 1rem;
  color: var(--white);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.footer__nav,
.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.48);
  transition: color var(--t) var(--ease);
}
.footer__link:hover { color: var(--white); }
.footer__link--icon {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer__bottom {
  padding: 22px 0;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.22);
}


/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .area__card { padding: 44px 40px; gap: 44px; }
  .photo-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 62px; }

  .nav__links,
  .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .nav__drawer { display: flex; }

  .hero__emblem { width: 195px; height: 195px; }
  .hero__title-line { font-size: clamp(3rem, 13vw, 5rem); }

  .services { padding: 80px 0; }
  .services__grid { grid-template-columns: 1fr; }

  .gallery-section { padding: 80px 0; }
  .photo-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .lightbox__nav--prev { left: 6px; }
  .lightbox__nav--next { right: 6px; }

  .how { padding: 80px 0; }
  .steps {
    flex-direction: column;
    gap: 8px;
  }
  .step__arrow {
    transform: rotate(90deg);
    width: 44px;
  }

  .area { padding: 80px 0; }
  .area__card {
    flex-direction: column;
    text-align: center;
    padding: 40px 28px;
    gap: 28px;
  }
  .area__tags { justify-content: center; }
  .area__card .btn { display: inline-flex; }

  .cta { padding: 72px 0; }

  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__brand { grid-column: auto; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .btn--lg { justify-content: center; }
  .cta__actions { flex-direction: column; align-items: center; }
  .section-head { margin-bottom: 40px; }
}