:root {
  --color-bg: #f6f5f2;
  --color-bg-alt: #ece9e3;
  --color-dark: #101215;
  --color-dark-2: #191c20;
  --color-text: #16181a;
  --color-muted: #5c5a54;
  --color-muted-2: #9a9890;
  --color-border: #d9d6ce;
  --color-accent: #2f6f7e;
  --color-accent-light: #6fb6c4;
  --color-gold: #b8974f;
  --color-whatsapp: #25d366;
  --font-display: "Poppins", Georgia, "Times New Roman", serif;
  --font-body: "Inter", Arial, Helvetica, sans-serif;
  --ease: cubic-bezier(.25, .8, .35, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

/* REVEAL ON SCROLL */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  transition-delay: var(--delay, 0s);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* HEADER */

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 500;
  background: transparent;
  transition: background .35s var(--ease), box-shadow .35s var(--ease), padding .35s var(--ease);
}

.header-inner {
  padding: 26px 6%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header.scrolled {
  background: rgba(16, 18, 21, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

header.scrolled .header-inner {
  padding: 14px 6%;
}

.logo {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: #fff;
}

.logo span {
  color: var(--color-accent-light);
}

nav#main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

nav#main-nav a {
  font-size: 14px;
  font-weight: 500;
  color: #f2f1ee;
  position: relative;
  transition: opacity .2s ease;
}

nav#main-nav a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 1px;
  background: var(--color-accent-light);
  transition: width .25s var(--ease);
}

nav#main-nav a:not(.nav-cta):hover::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 30px;
  transition: background .25s ease, border-color .25s ease;
}

.nav-cta:hover {
  background: #fff;
  color: var(--color-dark);
  border-color: #fff;
}

#menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 600;
}

#menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}

#nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .5);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
  z-index: 400;
}

/* HERO */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transform: scale(1.025);
  transition: opacity 1.15s ease, transform 1.15s ease;
  will-change: opacity, transform;
}

.hero-img.is-active {
  opacity: 1;
  animation: hero-ken-burns 5.5s ease-out both;
}

@keyframes hero-ken-burns {
  from { transform: scale(1.025) translate3d(0, 0, 0); }
  to { transform: scale(1.065) translate3d(-.45%, -.35%, 0); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(10, 12, 14, .64) 4%, rgba(10, 12, 14, .28) 56%, rgba(10, 12, 14, .12) 100%),
    linear-gradient(0deg, rgba(10, 12, 14, .28), rgba(10, 12, 14, 0) 48%);
  pointer-events: none;
}

.hero-slider-controls {
  position: absolute;
  right: 6%;
  bottom: 42px;
  z-index: 2;
  display: flex;
  gap: 10px;
}

.hero-slider-button {
  width: 30px;
  height: 30px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.hero-slider-button::before {
  content: "";
  display: block;
  width: 9px;
  height: 9px;
  margin: auto;
  border-radius: 50%;
  background: rgba(255, 255, 255, .55);
  transition: transform .25s ease, background .25s ease;
}

.hero-slider-button[aria-pressed="true"]::before {
  background: #fff;
  transform: scale(1.35);
}

.hero-slider-button:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 1px;
}

.hero-content {
  position: relative;
  max-width: 760px;
  padding: 140px 6% 100px;
  color: #fff;
}

.eyebrow {
  margin-bottom: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--color-accent-light);
}

.hero h1 {
  margin-bottom: 28px;
  font-family: var(--font-display);
  font-size: clamp(44px, 7vw, 92px);
  line-height: 1.02;
  font-weight: 600;
  letter-spacing: -1.5px;
}

.hero-text {
  max-width: 560px;
  margin-bottom: 40px;
  font-size: 18px;
  color: #dcdad4;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 28px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .3px;
  border-radius: 4px;
  transition: transform .25s var(--ease), background .25s ease, color .25s ease, box-shadow .25s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 10px 30px rgba(47, 111, 126, .35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(47, 111, 126, .45);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, .5);
  color: #fff;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, .12);
  transform: translateY(-3px);
}

.scroll-cue {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, .6);
  border-radius: 20px;
}

.scroll-cue span {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 4px;
  height: 8px;
  border-radius: 2px;
  background: #fff;
  transform: translateX(-50%);
  animation: scroll-cue 1.8s ease-in-out infinite;
}

@keyframes scroll-cue {
  0% { opacity: 1; top: 8px; }
  60% { opacity: 0; top: 22px; }
  100% { opacity: 0; top: 22px; }
}

/* GENERAL SECTIONS */

.section {
  padding: 120px 6%;
}

.section h2,
.quote-section h2,
.contact-section h2 {
  max-width: 800px;
  margin-bottom: 55px;
  font-family: var(--font-display);
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -1px;
}

/* SERVICES */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  position: relative;
  min-height: 320px;
  padding: 40px 32px;
  border: 1px solid var(--color-border);
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s ease;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(47, 111, 126, .06), transparent 60%);
  opacity: 0;
  transition: opacity .35s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(16, 18, 21, .1);
  border-color: var(--color-accent);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 26px;
  color: var(--color-accent);
  transition: transform .35s var(--ease);
}

.service-card:hover .service-icon {
  transform: scale(1.08) rotate(-2deg);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-index {
  position: absolute;
  top: 34px;
  right: 32px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-muted-2);
}

.service-card h3 {
  margin-bottom: 15px;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
}

.service-card p {
  max-width: 330px;
  color: var(--color-muted);
}

/* WORK / GALLERY */

.work-section {
  background: var(--color-bg-alt);
}

.gallery {
  columns: 3 280px;
  column-gap: 20px;
}

.gallery-item {
  position: relative;
  break-inside: avoid;
  margin-bottom: 20px;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  background: #000;
}

.gallery-item.reveal {
  transform: translateY(22px) scale(.985);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
  transition-delay: var(--delay, 0s);
}

.gallery-item.reveal.is-visible {
  transform: translateY(0) scale(1);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform .8s var(--ease), filter .45s ease;
}

.gallery-item figcaption {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 20px;
  background: linear-gradient(0deg, rgba(0, 0, 0, .68) 0%, rgba(0, 0, 0, 0) 55%);
  opacity: 0;
  transition: opacity .4s ease;
}

.gallery-item:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 4px;
}

@media (hover: hover) and (pointer: fine) {
  .gallery-item:hover img,
  .gallery-item:focus-within img {
    transform: scale(1.035);
  }

  .gallery-item:hover figcaption,
  .gallery-item:focus-within figcaption {
    opacity: 1;
  }
}

@media (hover: none) {
  .gallery-item figcaption {
    opacity: 1;
    padding: 14px;
    background: linear-gradient(0deg, rgba(0, 0, 0, .58), rgba(0, 0, 0, 0) 60%);
  }
}

.tag {
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .4px;
  color: #fff;
  background: rgba(47, 111, 126, .85);
  border-radius: 30px;
}

/* ABOUT */

.about-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-media {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(16, 18, 21, .15);
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}

.about-media:hover img {
  transform: scale(1.04);
}

.about-content p:not(.eyebrow) {
  max-width: 520px;
  margin-bottom: 18px;
  font-size: 18px;
  color: var(--color-muted);
}

/* QUOTE */

.quote-section {
  padding: 130px 6%;
  background: var(--color-dark);
  color: #fff;
}

.quote-section .eyebrow,
.quote-section h2 {
  text-align: center;
}

.quote-section .eyebrow {
  color: var(--color-accent-light);
}

.quote-section h2 {
  margin: 0 auto 25px;
}

.quote-intro {
  max-width: 560px;
  margin: 0 auto 50px;
  text-align: center;
  color: #c3c1bc;
}

/* QUOTE WIZARD */

.quote-wizard {
  max-width: 720px;
  margin: 0 auto 40px;
  padding: 40px;
  background: var(--color-dark-2);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 14px;
}

.quote-progress {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  list-style: none;
  margin-bottom: 44px;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 84px;
}

.progress-dot {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  font-size: 13px;
  font-weight: 700;
  color: #cfcdc7;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  transition: background .3s ease, border-color .3s ease, color .3s ease, transform .3s ease;
}

.progress-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .3px;
  color: #86847e;
  text-align: center;
  transition: color .3s ease;
}

.progress-line {
  flex: 1;
  height: 1px;
  margin-top: 17px;
  background: rgba(255, 255, 255, .15);
  max-width: 60px;
}

.progress-step.is-active .progress-dot {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  transform: scale(1.08);
}

.progress-step.is-active .progress-label {
  color: #fff;
}

.progress-step.is-complete .progress-dot {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  color: var(--color-dark);
}

.quote-step {
  display: none;
  animation: step-in .4s var(--ease);
}

.quote-step.is-active {
  display: block;
}

@keyframes step-in {
  from { opacity: 0; transform: translateX(16px); }
  to { opacity: 1; transform: translateX(0); }
}

.quote-step h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 8px;
}

.step-sub {
  margin-bottom: 26px;
  font-size: 14px;
  color: #b9b7b1;
}

/* STEP 1 — SERVICE OPTIONS */

.service-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-option {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 16px;
  text-align: center;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .25s ease, background .25s ease, transform .25s ease;
}

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

.service-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.service-option-icon {
  width: 40px;
  height: 40px;
  color: var(--color-accent-light);
}

.service-option-icon svg {
  width: 100%;
  height: 100%;
}

.service-option-label {
  font-size: 14px;
  font-weight: 600;
}

.service-option:has(input:checked) {
  background: rgba(47, 111, 126, .22);
  border-color: var(--color-accent);
}

.service-option.is-checked {
  background: rgba(47, 111, 126, .22);
  border-color: var(--color-accent);
}

/* STEP 2 — PHOTOS */

.photo-drop {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 34px 20px;
  color: #cfcdc7;
  background: rgba(255, 255, 255, .04);
  border: 1px dashed rgba(255, 255, 255, .25);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .25s ease, background .25s ease;
}

.photo-drop:hover {
  border-color: var(--color-accent-light);
  background: rgba(255, 255, 255, .07);
}

.photo-drop svg {
  width: 26px;
  height: 26px;
  color: var(--color-accent-light);
}

.photo-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 12px;
  margin-top: 20px;
}

.photo-preview-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
}

.photo-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  line-height: 1;
  color: #fff;
  background: rgba(0, 0, 0, .6);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: background .2s ease;
}

.photo-remove:hover {
  background: rgba(0, 0, 0, .85);
}

/* FORM FIELDS (shared by steps 3 & 4) */

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.form-field label {
  font-size: 13px;
  font-weight: 600;
  color: #cfcdc7;
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  color: #fff;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 6px;
  transition: border-color .2s ease, background .2s ease;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #85837d;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-accent-light);
  background: rgba(255, 255, 255, .1);
}

.form-field textarea {
  resize: vertical;
}

/* STEP 5 — REVIEW SUMMARY */

.quote-summary {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
}

.summary-row dt {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
  color: var(--color-accent-light);
}

.summary-row dd {
  font-size: 14px;
  text-align: right;
  color: #f2f1ee;
  max-width: 60%;
}

.summary-photos {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.summary-photos img {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 6px;
}

/* CONFIRMATION */

.quote-confirmation {
  text-align: center;
  padding: 20px 0 4px;
}

.confirmation-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  color: var(--color-whatsapp);
}

.confirmation-icon svg {
  width: 100%;
  height: 100%;
}

.quote-confirmation h3 {
  margin-bottom: 12px;
}

.quote-confirmation p {
  max-width: 440px;
  margin: 0 auto 26px;
  color: #c3c1bc;
}

.quote-confirmation .quote-form-actions {
  justify-content: center;
}

/* WIZARD NAV */

.quote-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 6px;
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  box-shadow: 0 10px 30px rgba(37, 211, 102, .3);
}

.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(37, 211, 102, .4);
}

.btn-ghost-dark {
  border: 1px solid rgba(255, 255, 255, .25);
  color: #f2f1ee;
  background: transparent;
  cursor: pointer;
  font-family: var(--font-body);
}

.btn-ghost-dark:hover {
  background: rgba(255, 255, 255, .08);
  transform: translateY(-3px);
}

.quote-nav {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-top: 30px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

.quote-nav button {
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
}

#quote-back[hidden] {
  visibility: hidden;
}

.quote-nav #quote-next,
.quote-nav #quote-submit {
  margin-left: auto;
}

/* QUOTE SIDE (direct contact) */

.quote-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 28px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 12px;
}

.quote-side h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 6px;
}

.quote-side-link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 8px;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.quote-side-link span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-accent-light);
}

.quote-side-link:hover {
  background: rgba(255, 255, 255, .1);
  border-color: var(--color-accent-light);
  transform: translateY(-2px);
}

/* CONTACT */

.contact-section {
  padding: 120px 6%;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 24px;
  max-width: 980px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 34px 30px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: #fff;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s ease;
}

.contact-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(16, 18, 21, .1);
  border-color: var(--color-accent);
}

.contact-icon {
  width: 34px;
  height: 34px;
  color: var(--color-accent);
}

.contact-icon svg {
  width: 100%;
  height: 100%;
}

.contact-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--color-muted-2);
  text-transform: uppercase;
}

.contact-value {
  font-size: 20px;
  font-weight: 600;
}

/* FOOTER */

footer {
  padding: 34px 6%;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--color-muted);
  font-size: 13px;
}

.footer-contact {
  display: flex;
  gap: 22px;
}

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

/* LIGHTBOX */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(8, 9, 11, .95);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox-figure {
  max-width: 88vw;
  max-height: 84vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.lightbox-figure img {
  max-width: 88vw;
  max-height: 76vh;
  border-radius: 6px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, .5);
}

.lightbox-figure figcaption {
  color: #e5e3dd;
  font-size: 13px;
  letter-spacing: .5px;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .2);
  color: #fff;
  cursor: pointer;
  border-radius: 50%;
  transition: background .2s ease, transform .2s ease;
}

.lightbox-close:hover,
.lightbox-nav:hover {
  background: rgba(255, 255, 255, .2);
  transform: scale(1.08);
}

.lightbox-close {
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  font-size: 26px;
  line-height: 1;
}

.lightbox-nav {
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  font-size: 16px;
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

/* WHATSAPP FLOATING BUTTON */

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 10px 26px rgba(37, 211, 102, .4);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.06);
  box-shadow: 0 14px 32px rgba(37, 211, 102, .5);
}

/* MOBILE */

@media (max-width: 1024px) {
  .about-section {
    grid-template-columns: 1fr;
  }

  .about-media img {
    max-height: 420px;
    object-fit: cover;
  }
}

@media (max-width: 800px) {

  nav#main-nav {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(320px, 82vw);
    background: var(--color-dark-2);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 26px;
    padding: 40px 36px;
    transform: translateX(100%);
    transition: transform .35s var(--ease);
    z-index: 550;
  }

  nav#main-nav.is-open {
    transform: translateX(0);
  }

  #nav-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  #menu-toggle {
    display: flex;
  }

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

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

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

  .hero-content {
    padding: 120px 6% 90px;
  }

  .hero-slider-controls {
    right: 6%;
    bottom: 22px;
  }

  .hero h1 {
    font-size: clamp(40px, 12vw, 64px);
    letter-spacing: -1px;
  }

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

  .gallery {
    columns: 1 100%;
  }

  .section {
    padding: 85px 6%;
  }

  .quote-section,
  .contact-section {
    padding: 85px 6%;
  }

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

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

  .quote-wizard {
    padding: 24px 18px;
  }

  .service-options {
    grid-template-columns: 1fr;
  }

  .progress-step {
    width: 56px;
  }

  .progress-label {
    font-size: 10px;
  }

  .progress-line {
    max-width: 24px;
  }

  .quote-nav {
    flex-wrap: wrap;
  }

  .quote-nav #quote-next,
  .quote-nav #quote-submit {
    flex: 1;
  }

  .summary-row {
    flex-direction: column;
    gap: 6px;
  }

  .summary-row dd {
    text-align: left;
    max-width: 100%;
  }

  .summary-photos {
    justify-content: flex-start;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 54px;
    height: 54px;
  }

  footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .lightbox-nav {
    width: 42px;
    height: 42px;
  }

  .lightbox-prev { left: 10px; }
  .lightbox-next { right: 10px; }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-img,
  .hero-img.is-active {
    animation: none;
    transition: none;
  }

  .reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }

  .gallery-item.reveal,
  .gallery-item.reveal.is-visible {
    transform: none;
  }

  .gallery-item img,
  .gallery-item:hover img,
  .gallery-item:focus-within img {
    transition: none;
    transform: none;
  }
}