/* Dick's Carpentry — modern trade site
   Warm timber · charcoal · cream · copper */

:root {
  --bg: #f6f1ea;
  --bg-elevated: #fffdf9;
  --ink: #1a1410;
  --ink-soft: #4a423a;
  --muted: #7a7168;
  --line: rgba(26, 20, 16, 0.1);
  --copper: #c47a3a;
  --copper-deep: #a35f28;
  --copper-glow: rgba(196, 122, 58, 0.22);
  --forest: #2f4f42;
  --forest-soft: #3d6655;
  --charcoal: #14100d;
  --hero-ink: #f6f1ea;
  --whatsapp: #25d366;
  --radius: 1.1rem;
  --radius-sm: 0.65rem;
  --shadow: 0 18px 50px rgba(20, 16, 13, 0.12);
  --shadow-soft: 0 8px 28px rgba(20, 16, 13, 0.08);
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
  --container: 1120px;
  --header-h: 4.5rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 0.5rem);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--copper-deep);
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.1rem);
}

h2 {
  font-size: clamp(1.85rem, 3.4vw, 2.75rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
}

strong {
  color: var(--ink);
  font-weight: 600;
}

code {
  font-size: 0.88em;
  background: rgba(196, 122, 58, 0.12);
  padding: 0.1em 0.35em;
  border-radius: 0.3em;
  color: var(--copper-deep);
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 1000;
  background: var(--copper);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper-deep);
  margin: 0 0 0.85rem;
}

.section {
  padding: clamp(4rem, 8vw, 6.5rem) 0;
}

.section__head {
  max-width: 40rem;
  margin-bottom: 2.75rem;
}

.section__lead {
  font-size: 1.08rem;
  margin: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  font: inherit;
  font-weight: 600;
  font-size: 0.98rem;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease),
    border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), color 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
  color: inherit;
  text-decoration: none;
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-deep) 100%);
  color: #fff;
  box-shadow: 0 10px 28px var(--copper-glow);
}

.btn--primary:hover {
  color: #fff;
  box-shadow: 0 14px 34px rgba(196, 122, 58, 0.35);
}

.btn--secondary {
  background: var(--bg-elevated);
  border-color: var(--line);
  color: var(--ink);
}

.btn--secondary:hover {
  border-color: var(--copper);
  color: var(--copper-deep);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.icon {
  width: 1.15rem;
  height: 1.15rem;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease),
    backdrop-filter 0.35s var(--ease);
}

.site-header.is-scrolled {
  background: rgba(246, 241, 234, 0.88);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line), var(--shadow-soft);
}

.nav {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--hero-ink);
  font-weight: 700;
  transition: color 0.3s var(--ease);
}

.site-header.is-scrolled .nav__brand {
  color: var(--ink);
}

.nav__logo {
  width: 2.85rem;
  height: 2.85rem;
  object-fit: cover;
  border-radius: 0.7rem;
  background: #2a2a28;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  flex-shrink: 0;
}

.nav__mark {
  display: none;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.7rem;
  background: linear-gradient(145deg, var(--copper), var(--copper-deep));
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: 0 6px 16px var(--copper-glow);
}

.nav__name {
  font-family: var(--display);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 0.15rem 1.35rem;
}

.nav__menu a {
  text-decoration: none;
  color: rgba(246, 241, 234, 0.88);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.25s var(--ease);
}

.site-header.is-scrolled .nav__menu a {
  color: var(--ink-soft);
}

.nav__menu a:hover {
  color: var(--copper);
}

.nav__cta {
  padding: 0.55rem 1rem !important;
  border-radius: 999px;
  background: var(--copper);
  color: #fff !important;
  box-shadow: 0 6px 18px var(--copper-glow);
}

.nav__cta:hover {
  background: var(--copper-deep);
  color: #fff !important;
}

.site-header.is-scrolled .nav__cta {
  color: #fff !important;
}

.nav__toggle {
  display: none;
  width: 2.6rem;
  height: 2.6rem;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
}

.nav__toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--hero-ink);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease), background 0.3s;
}

.site-header.is-scrolled .nav__toggle span {
  background: var(--ink);
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

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

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding: calc(var(--header-h) + 2rem) 0 5rem;
  color: var(--hero-ink);
  overflow: hidden;
}

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

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  animation: hero-zoom 18s var(--ease) infinite alternate;
}

@keyframes hero-zoom {
  to {
    transform: scale(1);
  }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(15, 11, 8, 0.88) 0%, rgba(15, 11, 8, 0.55) 48%, rgba(15, 11, 8, 0.35) 100%),
    linear-gradient(to top, rgba(15, 11, 8, 0.75) 0%, transparent 45%);
}

.hero__content {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  max-width: 44rem;
  padding-bottom: 1rem;
}

.hero .eyebrow {
  color: #e8b07a;
}

.hero__title {
  color: #fff;
  margin-bottom: 1.1rem;
}

.hero__title em {
  font-style: italic;
  font-weight: 500;
  background: linear-gradient(90deg, #f0c89a, #c47a3a);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead {
  color: rgba(246, 241, 234, 0.86);
  font-size: 1.12rem;
  max-width: 36rem;
  margin-bottom: 1.75rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero__stats li {
  display: grid;
  gap: 0.15rem;
}

.hero__stats strong {
  font-family: var(--display);
  font-size: 1.85rem;
  color: #fff;
  letter-spacing: -0.02em;
}

.hero__stats span {
  font-size: 0.88rem;
  color: rgba(246, 241, 234, 0.7);
}

.hero__scroll {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(246, 241, 234, 0.75);
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: 0.04em;
  animation: bob 2.4s ease-in-out infinite;
}

.hero__scroll svg {
  width: 1rem;
  height: 1rem;
}

.hero__scroll:hover {
  color: #fff;
}

@keyframes bob {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

/* Trust */
.trust {
  background: var(--charcoal);
  color: rgba(246, 241, 234, 0.78);
  overflow: hidden;
}

.trust__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.75rem 1.25rem;
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 500;
}

.trust__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--copper);
}

/* Services */
.services {
  background:
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(196, 122, 58, 0.08), transparent),
    var(--bg);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 15.5rem), 1fr));
  gap: 1.1rem;
}

.service-card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.45rem 1.35rem 1.35rem;
  box-shadow: var(--shadow-soft);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease),
    border-color 0.35s var(--ease);
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 800px;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--copper), var(--forest-soft));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(196, 122, 58, 0.35);
}

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

.service-card--featured {
  background: linear-gradient(160deg, #1e1814 0%, #2a211c 100%);
  color: var(--hero-ink);
  border-color: transparent;
}

.service-card--featured p,
.service-card--featured h3 {
  color: #fff;
}

.service-card--featured .service-card__icon {
  background: rgba(196, 122, 58, 0.18);
  color: #e8b07a;
}

.service-card--featured .service-card__tags li {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(246, 241, 234, 0.85);
  border-color: rgba(255, 255, 255, 0.1);
}

.service-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--copper);
  color: #fff;
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
}

.service-card__icon {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 0.85rem;
  background: rgba(196, 122, 58, 0.12);
  color: var(--copper-deep);
  margin-bottom: 1rem;
}

.service-card__icon svg {
  width: 1.7rem;
  height: 1.7rem;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.service-card__tags li {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
  background: rgba(47, 79, 66, 0.08);
  color: var(--forest);
  border: 1px solid rgba(47, 79, 66, 0.12);
}

.service-card__link {
  display: inline-block;
  margin-top: 0.85rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--copper-deep);
  text-decoration: none;
}

.service-card__link:hover {
  text-decoration: underline;
}

.service-card--featured .service-card__link {
  color: #e8b07a;
}

/* Work showcases / auto carousels */
.work {
  background: var(--bg-elevated);
  padding-bottom: 2rem;
}

.work .section__head {
  margin-bottom: 2.5rem;
}

.work-block {
  margin-bottom: clamp(2.25rem, 5vw, 3.5rem);
}

.work-block:nth-child(even) {
  background: linear-gradient(180deg, transparent, rgba(196, 122, 58, 0.04), transparent);
  padding: 1.5rem 0;
}

.work-block__head {
  margin-bottom: 1rem;
}

.work-block__head h3 {
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  margin-bottom: 0.35rem;
}

.work-block__head p {
  margin: 0;
  max-width: 36rem;
  font-size: 0.98rem;
}

.carousel {
  position: relative;
}

.carousel__viewport {
  overflow: hidden;
  min-height: 12rem;
  mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
}

.carousel.is-empty .carousel__viewport {
  display: none;
}

.carousel__track {
  display: flex;
  gap: 0.9rem;
  width: max-content;
  will-change: transform;
}

.carousel.is-animated .carousel__track {
  animation: carousel-scroll var(--carousel-duration, 40s) linear infinite;
}

.carousel:hover .carousel__track,
.carousel:focus-within .carousel__track {
  animation-play-state: paused;
}

@keyframes carousel-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 0.45rem));
  }
}

.carousel__slide {
  flex: 0 0 auto;
  width: min(78vw, 22rem);
  aspect-ratio: 4 / 3;
  border: 0;
  padding: 0;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--charcoal);
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  position: relative;
  font: inherit;
  color: inherit;
}

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

.carousel__slide:hover img,
.carousel__slide:focus-visible img {
  transform: scale(1.04);
}

.carousel__slide:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 3px;
}

.carousel__slide span {
  position: absolute;
  inset: auto 0 0;
  padding: 1.4rem 0.9rem 0.75rem;
  background: linear-gradient(transparent, rgba(15, 11, 8, 0.88));
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-align: left;
  pointer-events: none;
}

.carousel__empty {
  display: none;
  width: min(100% - 2rem, var(--container));
  margin: 0 auto;
  padding: 1.5rem 1.25rem;
  border: 1.5px dashed var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
}

.carousel.is-empty .carousel__empty {
  display: block;
}

.carousel__empty strong {
  color: var(--copper-deep);
}

@media (prefers-reduced-motion: reduce) {
  .carousel.is-animated .carousel__track {
    animation: none;
  }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(10, 8, 6, 0.92);
  display: grid;
  place-items: center;
  padding: 3.5rem 3.5rem 2rem;
  backdrop-filter: blur(6px);
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox__figure {
  margin: 0;
  max-width: min(1100px, 100%);
  max-height: 100%;
  display: grid;
  gap: 0.75rem;
  justify-items: center;
}

.lightbox__img {
  max-width: 100%;
  max-height: min(78vh, 900px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.lightbox__caption {
  color: rgba(246, 241, 234, 0.9);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
}

.lightbox__close {
  position: absolute;
  top: 0.85rem;
  right: 1rem;
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s;
}

.lightbox__close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s;
}

.lightbox__nav:hover {
  background: rgba(255, 255, 255, 0.22);
}

.lightbox__nav--prev {
  left: 0.75rem;
}

.lightbox__nav--next {
  right: 0.75rem;
}

body.lightbox-open {
  overflow: hidden;
}

/* About */
.about {
  background: var(--bg);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.about__visual {
  position: relative;
}

.about__frame {
  border-radius: calc(var(--radius) + 0.3rem);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 5;
}

.about__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}

.about__visual:hover .about__frame img {
  transform: scale(1.04);
}

.about__float {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background: rgba(246, 241, 234, 0.94);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-sm);
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line);
}

.about__float strong {
  display: block;
  font-family: var(--display);
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

.about__float span {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.checklist {
  display: grid;
  gap: 0.65rem;
  margin: 1.5rem 0 1.75rem;
}

.checklist li {
  position: relative;
  padding-left: 1.7rem;
  color: var(--ink-soft);
  font-weight: 500;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background: var(--forest) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23fff' stroke-width='2'%3E%3Cpath d='M3.5 8.5l3 3 6-6'/%3E%3C/svg%3E") center / 0.7rem no-repeat;
}

/* Process */
.process {
  background:
    radial-gradient(ellipse 50% 50% at 0% 100%, rgba(47, 79, 66, 0.08), transparent),
    var(--bg-elevated);
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.process__steps li {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s var(--ease);
}

.process__steps li:hover {
  transform: translateY(-4px);
}

.process__num {
  display: block;
  font-family: var(--display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--copper);
  margin-bottom: 0.75rem;
}

.process__steps p {
  margin: 0;
  font-size: 0.95rem;
}

/* Certs */
.certs {
  background: linear-gradient(145deg, #1a1410 0%, #2a211c 55%, #1f2a24 100%);
  color: var(--hero-ink);
}

.certs h2,
.certs strong {
  color: #fff;
}

.certs p {
  color: rgba(246, 241, 234, 0.82);
}

.certs .eyebrow {
  color: #e8b07a;
}

.certs .checklist li {
  color: rgba(246, 241, 234, 0.85);
}

.certs .checklist li::before {
  background-color: var(--copper);
}

.certs__inner {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.certs__card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: calc(var(--radius) + 0.2rem);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  display: grid;
  place-items: center;
  min-height: 16rem;
}

.certs__img {
  max-width: 220px;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.certs__fallback[hidden] {
  display: none !important;
}

.certs__fallback {
  display: block;
}

.certs__seal {
  width: 7rem;
  height: 7rem;
  margin: 0 auto 1rem;
  color: var(--copper);
}

.certs__label {
  font-family: var(--display);
  font-size: 1.35rem;
  color: #fff !important;
  margin-bottom: 0.35rem;
}

.certs__sub {
  margin: 0.15rem 0 !important;
  font-size: 0.95rem;
}

/* Areas */
.areas {
  background: var(--bg);
}

.areas__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  max-width: 48rem;
  margin-inline: auto;
}

.areas__chips span {
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  font-weight: 550;
  font-size: 0.95rem;
  color: var(--ink-soft);
  transition: background 0.25s, border-color 0.25s, color 0.25s, transform 0.25s var(--ease);
}

.areas__chips span:hover {
  background: rgba(196, 122, 58, 0.1);
  border-color: rgba(196, 122, 58, 0.35);
  color: var(--copper-deep);
  transform: translateY(-2px);
}

.areas .section__head {
  text-align: center;
  margin-inline: auto;
}

/* Contact */
.contact {
  background:
    radial-gradient(ellipse 50% 40% at 0% 0%, rgba(196, 122, 58, 0.1), transparent),
    var(--bg-elevated);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}

.contact__list {
  display: grid;
  gap: 1.1rem;
  margin-top: 1.75rem;
}

.contact__list li {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
}

.contact__icon {
  flex-shrink: 0;
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 0.75rem;
  background: rgba(196, 122, 58, 0.12);
  color: var(--copper-deep);
}

.contact__icon svg {
  width: 1.2rem;
  height: 1.2rem;
}

.contact__list strong {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.contact__list a,
.contact__list span {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}

.contact__list a:hover {
  color: var(--copper-deep);
  text-decoration: underline;
}

.contact__form {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 0.15rem);
  padding: clamp(1.4rem, 3vw, 2rem);
  box-shadow: var(--shadow);
}

.contact__form h3 {
  margin-bottom: 0.35rem;
}

.contact__form-note {
  font-size: 0.9rem;
  margin-bottom: 1.35rem;
}

.field {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.field span {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--bg-elevated);
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--copper);
  box-shadow: 0 0 0 3px var(--copper-glow);
}

.field textarea {
  resize: vertical;
  min-height: 6.5rem;
}

.contact__form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.5rem;
}

.form-status {
  min-height: 1.4rem;
  margin: 0.85rem 0 0;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--forest);
}

.form-status.is-error {
  color: #a33;
}

/* Footer */
.site-footer {
  background: var(--charcoal);
  color: rgba(246, 241, 234, 0.7);
  padding: 2.5rem 0 1.5rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 1.75rem 2rem;
  margin-bottom: 1.75rem;
}

.footer__brand {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.footer__logo {
  width: 2.75rem;
  height: 2.75rem;
  object-fit: cover;
  border-radius: 0.65rem;
  background: #2a2a28;
  flex-shrink: 0;
}

.footer__brand strong {
  display: block;
  color: #fff;
  font-family: var(--display);
  margin-bottom: 0.25rem;
}

.footer__brand p {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(246, 241, 234, 0.6);
}

.footer__nav,
.footer__contact {
  display: grid;
  gap: 0.45rem;
  align-content: start;
}

.footer__nav strong,
.footer__contact strong {
  color: #fff;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.footer__nav a,
.footer__contact a {
  color: rgba(246, 241, 234, 0.75);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}

.footer__nav a:hover,
.footer__contact a:hover {
  color: #e8b07a;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__copy {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(246, 241, 234, 0.55);
}

.footer__top {
  color: #e8b07a;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
}

.footer__top:hover {
  color: #fff;
}

/* Service landing pages */
.page-hero {
  padding: calc(var(--header-h) + 2.5rem) 0 2.5rem;
  background: linear-gradient(145deg, #1a1410 0%, #2a211c 55%, #1f2a24 100%);
  color: var(--hero-ink);
}

.page-hero .eyebrow {
  color: #e8b07a;
}

.page-hero h1 {
  color: #fff;
  max-width: 18ch;
}

.page-hero p {
  color: rgba(246, 241, 234, 0.82);
  max-width: 38rem;
  font-size: 1.08rem;
}

.page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-content {
  padding: clamp(3rem, 6vw, 5rem) 0;
}

.page-content .prose {
  max-width: 42rem;
}

.page-content .prose h2 {
  margin-top: 2rem;
}

.page-content .prose ul {
  list-style: disc;
  padding-left: 1.25rem;
  margin: 0 0 1.25rem;
  color: var(--ink-soft);
}

.page-content .prose li {
  margin-bottom: 0.4rem;
}

.page-cta {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-top: 2rem;
  box-shadow: var(--shadow-soft);
}

.page-cta h2 {
  font-size: 1.4rem;
}

.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.related-links a {
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.related-links a:hover {
  border-color: rgba(196, 122, 58, 0.45);
  color: var(--copper-deep);
}

.site-header.is-solid {
  background: rgba(246, 241, 234, 0.94);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line), var(--shadow-soft);
}

.site-header.is-solid .nav__brand,
.site-header.is-solid .nav__menu a {
  color: var(--ink);
}

.site-header.is-solid .nav__menu a:hover {
  color: var(--copper);
}

.site-header.is-solid .nav__cta {
  color: #fff !important;
}

.site-header.is-solid .nav__toggle span {
  background: var(--ink);
}

/* Floating WhatsApp */
.float-wa {
  position: fixed;
  right: 1.15rem;
  bottom: 1.15rem;
  z-index: 90;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
  animation: pulse-wa 2.8s ease-in-out infinite;
}

.float-wa svg {
  width: 1.7rem;
  height: 1.7rem;
}

.float-wa:hover {
  transform: scale(1.08);
  color: #fff;
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.5);
}

@keyframes pulse-wa {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45), 0 10px 28px rgba(37, 211, 102, 0.35);
  }
  70% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0), 0 10px 28px rgba(37, 211, 102, 0.35);
  }
}

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

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

.services__grid .reveal:nth-child(2) { transition-delay: 0.05s; }
.services__grid .reveal:nth-child(3) { transition-delay: 0.1s; }
.services__grid .reveal:nth-child(4) { transition-delay: 0.15s; }
.services__grid .reveal:nth-child(5) { transition-delay: 0.05s; }
.services__grid .reveal:nth-child(6) { transition-delay: 0.1s; }
.services__grid .reveal:nth-child(7) { transition-delay: 0.15s; }
.services__grid .reveal:nth-child(8) { transition-delay: 0.2s; }
.process__steps .reveal:nth-child(2) { transition-delay: 0.08s; }
.process__steps .reveal:nth-child(3) { transition-delay: 0.16s; }
.process__steps .reveal:nth-child(4) { transition-delay: 0.24s; }
.work-block.reveal:nth-child(2) { transition-delay: 0.06s; }
.work-block.reveal:nth-child(3) { transition-delay: 0.12s; }
.work-block.reveal:nth-child(4) { transition-delay: 0.18s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__img,
  .hero__scroll,
  .float-wa { animation: none; }
  .btn:hover,
  .service-card:hover,
  .process__steps li:hover { transform: none; }
}

@media (max-width: 900px) {
  .about__grid,
  .certs__inner,
  .contact__grid {
    grid-template-columns: 1fr;
  }

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

  .about__frame {
    aspect-ratio: 16 / 11;
    max-height: 380px;
  }

  .about__visual {
    order: -1;
  }
}

@media (max-width: 760px) {
  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    inset: var(--header-h) 0 auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1rem 1.25rem;
    background: rgba(246, 241, 234, 0.97);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-soft);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
  }

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

  .nav__menu a {
    color: var(--ink) !important;
    padding: 0.85rem 0.5rem;
    border-bottom: 1px solid var(--line);
  }

  .nav__menu li:last-child a {
    border-bottom: 0;
    margin-top: 0.5rem;
    text-align: center;
  }

  .site-header.menu-open {
    background: rgba(246, 241, 234, 0.97);
  }

  .site-header.menu-open .nav__brand {
    color: var(--ink);
  }

  .site-header.menu-open .nav__toggle span {
    background: var(--ink);
  }

  .hero {
    align-items: center;
    padding-bottom: 4.5rem;
  }

  .hero__scroll {
    display: none;
  }

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

  .carousel__slide {
    width: min(85vw, 18rem);
  }

  .lightbox {
    padding: 3.5rem 0.75rem 1.5rem;
  }

  .lightbox__nav {
    top: auto;
    bottom: 1rem;
    transform: none;
  }

  .lightbox__nav--prev {
    left: calc(50% - 3.5rem);
  }

  .lightbox__nav--next {
    right: calc(50% - 3.5rem);
  }

  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__brand {
    flex-direction: column;
    align-items: center;
  }

  .footer__nav,
  .footer__contact {
    justify-items: center;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

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

  .btn {
    width: 100%;
  }

  .contact__form-actions .btn {
    flex: 1;
  }

  .hero__stats strong {
    font-size: 1.5rem;
  }
}