/* =========================================================
   01. Variables / Design Tokens
   ========================================================= */

:root {
  --primary-color: #151515;
  --secondary-color: #77736b;
  --accent-color: #fdd914;
  --dark-color: #1b1b1a;
  --light-color: #f4f1ea;
  --surface-color: #fbf9f4;
  --soft-color: #e8e3d9;
  --white: #ffffff;
  --text-color: #151515;
  --line-color: rgba(21, 21, 21, 0.14);
  --border-radius: 18px;
  --radius-lg: 30px;
  --transition: 0.4s cubic-bezier(.2,.8,.2,1);
  --shadow: 0 24px 70px rgba(21, 21, 21, 0.10);
  --shell: 1240px;
  --header-height: 92px;
}


/* =========================================================
   02. Reset / Base
   ========================================================= */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  background: var(--light-color);
  color: var(--text-color);
  font-family: "DM Sans", sans-serif;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

button, input, select, textarea {
  font: inherit;
}

button {
  color: inherit;
}

::selection {
  background: var(--accent-color);
  color: var(--primary-color);
}


/* =========================================================
   03. Global UI / Custom Cursor / Social Rail
   ========================================================= */

.custom-cursor {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 10050;
  width: 18px;
  height: 18px;
  border-radius: 2px;
  background: var(--accent-color);
  border: 1px solid rgba(21,21,21,.32);
  box-shadow: 0 5px 16px rgba(21,21,21,.14);
  pointer-events: none;
  opacity: 0;
  transform: translate3d(-100px, -100px, 0) translate(-50%, -50%);
  transition: width .16s ease, height .16s ease, background-color .16s ease, border-color .16s ease, opacity .12s ease, border-radius .16s ease;
  will-change: transform, width, height;
}

.custom-cursor.visible {
  opacity: 1;
}

.custom-cursor.interactive {
  width: 26px;
  height: 26px;
  border-radius: 4px;
}

.custom-cursor.contrast-dark {
  background: var(--primary-color);
  border-color: rgba(255,255,255,.32);
}

@media (hover: hover) and (pointer: fine) and (min-width: 1021px) {
  body.cursor-enabled,
  body.cursor-enabled * {
    cursor: none !important;
  }
}

.floating-socials {
  display: none;
}

@media (min-width: 1021px) {
  .floating-socials {
    position: fixed;
    left: 18px;
    top: 70%;
    z-index: 880;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transform: translateY(-50%);
    transition: opacity .3s ease, visibility .3s ease, transform .3s ease;
  }
}

.floating-social-link {
  width: 50px;
  height: 50px;
  flex: 0 0 50px;
  border-radius: 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  line-height: 1;
  border: 1px solid rgba(255,255,255,.28);
  box-shadow: 0 10px 28px rgba(21,21,21,.18);
  transition: transform .3s cubic-bezier(.2,.8,.2,1), border-radius .3s ease, box-shadow .3s ease, filter .3s ease;
}

.floating-social-link i {
  width: 1em;
  line-height: 1;
  text-align: center;
}

.floating-social-link:hover {
  transform: translateX(7px) scale(1.08);
  border-radius: 50%;
  filter: saturate(1.12) brightness(1.04);
}

.floating-social-link.facebook {
  background: linear-gradient(135deg, #1877f2, #0b5fcc);
}

.floating-social-link.instagram {
  background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 52%, #fcb045 100%);
}

.floating-social-link.google {
  background: conic-gradient(from 45deg, #4285f4 0 25%, #34a853 25% 50%, #fbbc05 50% 75%, #ea4335 75% 100%);
}

.floating-social-link.tiktok {
  background: linear-gradient(135deg, #25f4ee 0%, #161616 46%, #fe2c55 100%);
}

.floating-social-link.whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
}


/* =========================================================
   04. Global Layout / Accessibility Helpers
   ========================================================= */

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 9999;
  padding: 10px 14px;
  background: var(--accent-color);
  color: var(--primary-color);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform .2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(var(--shell), calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 128px 0;
}


/* =========================================================
   05. Typography
   ========================================================= */

.eyebrow {
  margin: 0 0 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: #5c5a54;
}

.eyebrow.light {
  color: rgba(255,255,255,.68);
}

h1, h2, h3 {
  font-family: "Manrope", sans-serif;
  margin-top: 0;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(42px, 5.2vw, 78px);
  line-height: .98;
  letter-spacing: -.055em;
}

h3 {
  letter-spacing: -.025em;
}

p {
  line-height: 1.68;
}


/* =========================================================
   06. Buttons / Links
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 52px;
  padding: 14px 20px;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .3s ease, box-shadow .3s ease, background .3s ease;
}

.btn span:last-child {
  transition: transform .3s ease;
}

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

.btn:hover span:last-child {
  transform: translate(3px,-2px);
}

.btn-dark {
  background: var(--primary-color);
  color: var(--white);
  box-shadow: 0 12px 28px rgba(21,21,21,.14);
}

.btn-dark:hover {
  background: #292927;
  box-shadow: 0 16px 34px rgba(21,21,21,.20);
}

.btn-accent {
  background: var(--accent-color);
  color: var(--primary-color);
  box-shadow: 0 14px 34px rgba(253,217,20,.16);
}

.btn-accent:hover {
  box-shadow: 0 16px 38px rgba(253,217,20,.28);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  font-weight: 700;
}

.text-link span {
  transition: transform .3s ease;
}

.text-link:hover span {
  transform: translateX(5px);
}

.light-link {
  color: var(--white);
}


/* =========================================================
   07. Header / Navigation
   ========================================================= */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: var(--header-height);
  color: var(--white);
  transition: height var(--transition), background var(--transition), box-shadow var(--transition), color var(--transition), backdrop-filter var(--transition);
}

.site-header.scrolled {
  height: 74px;
  color: var(--primary-color);
  background: rgba(244,241,234,.86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 8px 30px rgba(21,21,21,.08);
  border-bottom: 1px solid rgba(21,21,21,.06);
}

.header-inner {
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 36px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand-logo-stack {
  position: relative;
  display: block;
  width: 126px;
  aspect-ratio: 92.17 / 40.22;
}

.brand-logo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
  transition: opacity .3s ease, transform .3s ease;
}

.brand-logo-white {
  opacity: 1;
}

.brand-logo-black {
  opacity: 0;
}

.site-header.scrolled .brand-logo-white {
  opacity: 0;
}

.site-header.scrolled .brand-logo-black {
  opacity: 1;
}

.brand:hover .brand-logo {
  transform: translateY(-1px);
}

.desktop-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.2vw, 34px);
}

.desktop-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 600;
  color: currentColor;
  opacity: .86;
}

.desktop-nav a i {
  font-size: 12px;
  color: var(--accent-color);
  transition: transform .3s ease, color .3s ease;
}

.site-header.scrolled .desktop-nav a i {
  color: var(--primary-color);
}

.desktop-nav a:hover i {
  transform: translateY(-1px) scale(1.08);
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -7px;
  height: 1px;
  background: var(--accent-color);
  transition: right .3s ease;
}

.desktop-nav a:hover {
  opacity: 1;
}

.desktop-nav a:hover::after {
  right: 0;
}

.header-cta {
  min-height: 46px;
  padding: 11px 17px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.22);
  backdrop-filter: blur(10px);
  box-shadow: none;
}

.site-header.scrolled .header-cta {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--white);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  width: 44px;
  height: 44px;
  position: relative;
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  width: 24px;
  height: 2px;
  left: 10px;
  background: currentColor;
  transition: transform .3s ease, top .3s ease;
}

.menu-toggle span:first-child {
  top: 17px;
}

.menu-toggle span:last-child {
  top: 25px;
}

.menu-toggle.active span:first-child {
  top: 21px;
  transform: rotate(45deg);
}

.menu-toggle.active span:last-child {
  top: 21px;
  transform: rotate(-45deg);
}

.mobile-nav {
  display: none;
}


/* =========================================================
   08. Hero
   ========================================================= */

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #171715;
  color: var(--white);
}

.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% 50%;
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10,10,10,.88) 0%, rgba(10,10,10,.65) 48%, rgba(10,10,10,.22) 78%), linear-gradient(0deg, rgba(10,10,10,.64), transparent 48%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .55fr);
  gap: 80px;
  align-items: end;
  padding-top: 150px;
  padding-bottom: 100px;
}

.hero-copy {
  max-width: 880px;
}

.hero h1 {
  margin: 0;
  font-size: clamp(62px, 8.4vw, 132px);
  line-height: .85;
  letter-spacing: -.077em;
  font-weight: 800;
  max-width: 1050px;
  text-wrap: balance;
}

.hero h1 span {
  color: var(--accent-color);
}

.hero-intro {
  max-width: 650px;
  margin: 32px 0 0;
  color: rgba(255,255,255,.74);
  font-size: clamp(17px, 1.4vw, 21px);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 36px;
}

.hero-glass-card {
  justify-self: end;
  align-self: center;
  width: min(100%, 330px);
  padding: 28px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.09);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 20px 70px rgba(0,0,0,.20);
  animation: gentleFloat 6s ease-in-out infinite;
}

.glass-kicker {
  font-family: "Manrope";
  font-weight: 700;
  font-size: 18px;
}

.hero-glass-card ul {
  list-style: none;
  padding: 0;
  margin: 26px 0 30px;
  display: grid;
  gap: 12px;
  color: rgba(255,255,255,.74);
  font-size: 14px;
}

.hero-glass-card li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-glass-card li span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-color);
  box-shadow: 0 0 0 4px rgba(253,217,20,.12);
}

.glass-number {
  border-top: 1px solid rgba(255,255,255,.16);
  padding-top: 18px;
  font-family: "Manrope";
  font-size: 42px;
  font-weight: 700;
  color: rgba(255,255,255,.2);
  letter-spacing: -.05em;
}

.scroll-indicator {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: inline-flex;
  gap: 10px;
  align-items: center;
  color: rgba(255,255,255,.62);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.scroll-indicator span {
  animation: scrollBounce 1.8s infinite;
}


/* =========================================================
   09. About — Interactive Text
   ========================================================= */

.about {
  padding: 92px 0;
  background: var(--light-color);
}

.about-editorial {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
  align-items: end;
  column-gap: clamp(56px, 8vw, 120px);
  row-gap: 34px;
}

.about-heading {
  max-width: 820px;
}

.about-light-title {
  --about-light-x: 50%;
  --about-light-y: 50%;

  margin: 0;
  color: var(--primary-color);
  cursor: default;
}

.about-light-title span {
  display: block;
}

.about-copy {
  max-width: 540px;
  padding-bottom: 4px;
}

.about-copy .lead {
  margin: 0;
  color: #3e3c38;
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.52;
}

.about-copy > p:not(.lead) {
  max-width: 520px;
  margin: 18px 0 0;
  color: var(--secondary-color);
}

.about-copy .text-link {
  margin-top: 20px;
}

.stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 6px;
  padding-top: 24px;
  border-top: 1px solid var(--line-color);
}

.stat {
  display: grid;
  gap: 5px;
}

.stat strong {
  font-family: "Manrope", sans-serif;
  font-size: clamp(32px, 3.6vw, 50px);
  line-height: 1;
  letter-spacing: -.06em;
}

.stat span {
  color: var(--secondary-color);
  font-size: 12px;
  line-height: 1.35;
}

@media (hover: hover) and (pointer: fine) {
  .about-light-title:hover {
    color: transparent;
    background: radial-gradient(
      circle 180px at var(--about-light-x) var(--about-light-y),
      var(--accent-color) 0%,
      #f4cf10 24%,
      var(--primary-color) 68%
    );
    background-clip: text;
    -webkit-background-clip: text;
    text-shadow: 0 0 24px rgba(253, 217, 20, .08);
  }
}

/* =========================================================
   10. Shared Section Headings
   ========================================================= */

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 430px);
  align-items: end;
  gap: 40px;
  margin-bottom: 62px;
}

.section-heading > p {
  margin: 0 0 4px;
  color: var(--secondary-color);
}


/* =========================================================
   11. Our Work — Category Carousels
   ========================================================= */

.work {
  position: relative;
  overflow: hidden;
  background: var(--dark-color);
  color: var(--white);
}

.anchor-target {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.light-heading > p {
  color: rgba(255, 255, 255, .58);
}

.work .section-heading {
  margin-bottom: 38px;
}

.project-categories {
  display: grid;
  gap: 46px;
}

.project-category {
  --project-card-width: clamp(310px, 30vw, 410px);

  min-width: 0;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, .12);
}

.project-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.project-category-title {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.project-category-index {
  color: var(--accent-color);
  font-family: "Manrope", sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
}

.project-category-title h3 {
  margin: 0;
  color: var(--white);
  font-family: "Manrope", sans-serif;
  font-size: clamp(25px, 2.3vw, 34px);
  line-height: 1;
  letter-spacing: -.045em;
}

.project-carousel-controls {
  display: flex;
  align-items: center;
  gap: 18px;
}

.project-carousel-counter {
  display: flex;
  align-items: baseline;
  gap: 7px;
  min-width: 64px;
  font-family: "Manrope", sans-serif;
  font-size: 12px;
  font-weight: 700;
}

.project-carousel-current {
  color: var(--accent-color);
  font-size: 20px;
}

.project-carousel-separator,
.project-carousel-counter [data-carousel-total] {
  color: rgba(255, 255, 255, .42);
}

.project-carousel-arrows {
  display: flex;
  gap: 8px;
}

.project-carousel-nav {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  color: var(--white);
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  cursor: pointer;
  transition: transform .3s ease, background .3s ease, border-color .3s ease, color .3s ease;
}

.project-carousel-nav:hover,
.project-carousel-nav:focus-visible {
  color: var(--primary-color);
  background: var(--accent-color);
  border-color: var(--accent-color);
  transform: translateY(-2px);
}

.project-carousel-nav:focus-visible {
  outline: 2px solid var(--accent-color);
  outline-offset: 3px;
}

.service-carousel-track {
  position: relative;
  display: flex;
  gap: clamp(14px, 1.4vw, 20px);
  width: 100%;
  margin-top: 12px;
  padding: 18px 4px 24px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 4px;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  cursor: grab;
  outline: none;
}

.service-carousel-track::-webkit-scrollbar {
  display: none;
}

.service-carousel-track.dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  user-select: none;
}

.service-carousel-track:focus-visible {
  box-shadow: inset 0 0 0 2px var(--accent-color);
}

.service-slide {
  position: relative;
  flex: 0 0 var(--project-card-width);
  aspect-ratio: 4 / 3;
  padding: 0;
  overflow: hidden;
  scroll-snap-align: center;
  color: var(--white);
  background: #222220;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 24px;
  box-shadow: 0 16px 42px rgba(0, 0, 0, .18);
  opacity: .68;
  text-align: left;
  transform: scale(.95);
  transform-origin: center;
  cursor: pointer;
  transition: transform .5s cubic-bezier(.2, .8, .2, 1), opacity .4s ease, border-color .35s ease, box-shadow .4s ease;
}

.service-slide.is-active {
  border-color: rgba(253, 217, 20, .42);
  box-shadow: 0 22px 54px rgba(0, 0, 0, .28);
  opacity: 1;
  transform: scale(1);
}

.service-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: transform .6s cubic-bezier(.2, .8, .2, 1), filter .4s ease;
}

.service-slide-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8, 8, 8, .06) 0%,
    rgba(8, 8, 8, .02) 52%,
    rgba(8, 8, 8, .14) 100%
  );
  pointer-events: none;
  transition: background .4s ease;
}


.service-slide-action {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  color: rgba(255, 255, 255, .82);
  background: rgba(17, 17, 16, .30);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 50%;
  opacity: .72;
  pointer-events: none;
  backdrop-filter: blur(9px);
  transform: scale(.92);
  transition: opacity .3s ease, transform .3s ease, background .3s ease, color .3s ease;
}

.service-slide-number {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  color: rgba(255, 255, 255, .78);
  background: rgba(17, 17, 16, .30);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 50%;
  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;
  pointer-events: none;
  backdrop-filter: blur(9px);
}

.service-slide:hover,
.service-slide:focus-visible {
  border-color: rgba(253, 217, 20, .55);
  opacity: 1;
}

.service-slide:hover img,
.service-slide:focus-visible img {
  filter: brightness(.78);
  transform: scale(1.045);
}

.service-slide:hover .service-slide-action,
.service-slide:focus-visible .service-slide-action,
.service-slide.is-active .service-slide-action {
  opacity: 1;
  transform: scale(1);
}

.service-slide:hover .service-slide-action,
.service-slide:focus-visible .service-slide-action {
  color: var(--primary-color);
  background: rgba(253, 217, 20, .94);
}

.service-slide:focus-visible {
  outline: 2px solid var(--accent-color);
  outline-offset: 3px;
}

/* =========================================================
   12. Why Signs Corner
   ========================================================= */

.why-us {
  background: var(--accent-color);
}

.why-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(70px, 10vw, 150px);
}

.why-intro {
  position: sticky;
  top: 120px;
  align-self: start;
}

.why-intro p:not(.eyebrow) {
  max-width: 520px;
  margin-top: 28px;
  color: rgba(21,21,21,.7);
}

.why-intro .btn {
  margin-top: 18px;
}

.why-list {
  border-top: 1px solid rgba(21,21,21,.26);
}

.why-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 18px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(21,21,21,.26);
}

.why-index {
  font-family: "Manrope";
  font-weight: 700;
  color: rgba(21,21,21,.42);
}

.why-item h3 {
  margin: 0 0 8px;
  font-size: 25px;
}

.why-item p {
  margin: 0;
  color: rgba(21,21,21,.68);
}


/* =========================================================
   13. Contact
   ========================================================= */

.contact {
  background: var(--surface-color);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(60px, 9vw, 130px);
  align-items: start;
}

.contact-intro {
  position: sticky;
  top: 110px;
}

.contact-intro > p:not(.eyebrow) {
  max-width: 520px;
  color: var(--secondary-color);
  margin-top: 26px;
}

.contact-details {
  margin-top: 50px;
  display: grid;
  gap: 24px;
}

.contact-details div {
  display: grid;
  gap: 5px;
}

.contact-details small {
  color: #8b867d;
  letter-spacing: .14em;
  font-size: 10px;
  font-weight: 700;
}

.contact-details a, .contact-details span {
  font-weight: 700;
}

.quote-form {
  padding: 42px;
  background: var(--white);
  border: 1px solid var(--line-color);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(21,21,21,.07);
}

.field-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.field {
  position: relative;
  margin-bottom: 18px;
}

.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid rgba(21,21,21,.16);
  border-radius: 14px;
  background: #fcfbf8;
  color: var(--primary-color);
  outline: none;
  padding: 22px 16px 10px;
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}

.field input, .field select {
  height: 62px;
}

.field textarea {
  resize: vertical;
  min-height: 150px;
}

.field label {
  position: absolute;
  left: 16px;
  top: 20px;
  color: #88837b;
  font-size: 14px;
  pointer-events: none;
  transition: top .22s ease, font-size .22s ease, color .22s ease;
}

.field input:focus, .field select:focus, .field textarea:focus {
  border-color: #9ebd23;
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(253,217,20,.25);
}

.field input:focus + label, .field input:not(:placeholder-shown) + label, .field textarea:focus + label, .field textarea:not(:placeholder-shown) + label, .field select:focus + label, .field select:valid + label {
  top: 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  color: #6f8616;
}

.select-field select {
  appearance: none;
  padding-right: 42px;
}

.select-field::after {
  content: "⌄";
  position: absolute;
  right: 17px;
  top: 18px;
  color: #807b72;
  pointer-events: none;
}

.form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.submit-btn {
  width: 100%;
}

.submit-btn:disabled {
  opacity: 0.68;
  transform: none;
  cursor: wait;
}

.form-reassurance {
  margin: 14px 0 0;
  text-align: center;
  font-size: 12px;
  color: #8f8a81;
}

.form-reassurance.success {
  color: #567100;
  font-weight: 700;
}

.form-reassurance.error {
  color: #9e382e;
  font-weight: 700;
}

.form-reassurance.sending {
  color: #6f6a61;
  font-weight: 700;
}


/* =========================================================
   14. Footer
   ========================================================= */

.site-footer {
  background: #111110;
  color: var(--white);
  padding: 82px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 50px;
  padding-bottom: 70px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: 24px;
}

.footer-logo-image {
  display: block;
  width: 168px;
  height: auto;
}

.footer-brand p {
  max-width: 310px;
  color: rgba(255,255,255,.54);
  font-size: 14px;
}

.social-links {
  display: flex;
  gap: 9px;
  margin-top: 28px;
}

.social-links a, .mobile-social-links a {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 17px;
  color: rgba(255,255,255,.78);
  transition: transform .3s ease, background .3s ease, color .3s ease, border-color .3s ease, box-shadow .3s ease;
}

.social-links a:hover, .mobile-social-links a:hover {
  transform: translateY(-3px) scale(1.05);
  color: #fff;
  border-color: transparent;
}

.social-icon.facebook:hover {
  background: linear-gradient(135deg, #1877f2, #0b5fcc);
  box-shadow: 0 10px 25px rgba(24,119,242,.28);
}

.social-icon.instagram:hover {
  background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
  box-shadow: 0 10px 25px rgba(225,48,108,.28);
}

.social-icon.google:hover {
  background: linear-gradient(135deg, #4285f4 0%, #34a853 34%, #fbbc05 67%, #ea4335 100%);
  box-shadow: 0 10px 25px rgba(66,133,244,.25);
}

.social-icon.tiktok:hover {
  background: linear-gradient(135deg, #25f4ee 0%, #161616 46%, #fe2c55 100%);
  box-shadow: 0 10px 25px rgba(254,44,85,.24);
}

.social-icon.whatsapp:hover {
  background: linear-gradient(135deg, #25d366, #128c7e);
  box-shadow: 0 10px 25px rgba(37,211,102,.24);
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.footer-column h3 {
  margin: 3px 0 10px;
  color: rgba(255,255,255,.48);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.footer-column a, .footer-column span {
  color: rgba(255,255,255,.72);
  font-size: 13px;
  line-height: 1.65;
}

.footer-contact a {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: fit-content;
}

.footer-contact a i {
  width: 16px;
  margin-top: 4px;
  flex: 0 0 16px;
  color: var(--accent-color);
  text-align: center;
  transition: transform .3s ease;
}

.footer-contact a:hover i {
  transform: translateY(-1px) scale(1.08);
}

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

.footer-bottom {
  min-height: 70px;
  border-top: 1px solid rgba(255,255,255,.11);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: rgba(255,255,255,.40);
  font-size: 11px;
}

.footer-bottom p {
  margin: 0;
}

.powered-by-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 700;
  transition: opacity .25s ease, transform .25s ease;
}

.powered-by-link:hover {
  opacity: .82;
  transform: translateY(-1px);
}

.copyright-line {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 5px;
  text-align: center;
}

.footer-column a {
  overflow-wrap: anywhere;
}


/* =========================================================
   15. Project Gallery / Lightbox
   ========================================================= */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(8,8,8,.92);
  display: grid;
  place-items: center;
  padding: 64px 90px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
  backdrop-filter: blur(10px);
}

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

.lightbox-content {
  width: 100%;
  max-width: 1080px;
  margin: 0;
  opacity: 0;
  transform: scale(.95);
  transition: transform .35s ease, opacity .35s ease;
  touch-action: pan-y;
  user-select: none;
  cursor: grab;
}

.lightbox.open .lightbox-content {
  transform: scale(1);
  opacity: 1;
}

.lightbox-content img {
  width: 100%;
  max-height: 68vh;
  object-fit: contain;
  background: #1f1f1e;
  border-radius: 14px;
  pointer-events: none;
  transition: opacity .16s ease, transform .16s ease;
}

.lightbox-content figcaption {
  padding-top: 18px;
  color: var(--white);
}

.lightbox-meta-row {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-counter {
  color: rgba(255,255,255,.52);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}

.lightbox-content.single-image {
  cursor: default;
}

.lightbox-nav[hidden],
.lightbox-hint[hidden] {
  display: none;
}

.lightbox-content.dragging {
  cursor: grabbing;
}

.lightbox-content.swipe-left img {
  opacity: .35;
  transform: translateX(-28px) scale(.985);
}

.lightbox-content.swipe-right img {
  opacity: .35;
  transform: translateX(28px) scale(.985);
}

.lightbox-hint {
  margin: 8px 0 0;
  color: rgba(255,255,255,.42);
  font-size: 11px;
  letter-spacing: .03em;
  text-align: center;
}

.lightbox-hint i {
  margin-right: 6px;
}

.lightbox-close, .lightbox-nav {
  position: absolute;
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.07);
  color: var(--white);
  cursor: pointer;
  backdrop-filter: blur(8px);
}

.lightbox-close {
  top: 24px;
  right: 28px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  font-size: 28px;
}

.lightbox-nav {
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 20px;
}

.lightbox-nav.prev {
  left: 24px;
}

.lightbox-nav.next {
  right: 24px;
}

.lightbox-close:hover, .lightbox-nav:hover {
  background: var(--accent-color);
  color: var(--primary-color);
  border-color: var(--accent-color);
}


/* =========================================================
   16. Scroll Reveal / Animations
   ========================================================= */

.reveal, .reveal-left, .reveal-right {
  opacity: 0;
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.8,.2,1);
}

.reveal {
  transform: translateY(32px);
}

.reveal-left {
  transform: translateX(-38px);
}

.reveal-right {
  transform: translateX(38px);
}

.reveal.is-visible, .reveal-left.is-visible, .reveal-right.is-visible {
  opacity: 1;
  transform: translate(0,0);
}

@keyframes gentleFloat {
  0%,100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes scrollBounce {
  0%,100% {
    transform: translateY(0);
    opacity: .6;
  }
  50% {
    transform: translateY(5px);
    opacity: 1;
  }
}


/* =========================================================
   17. Responsive — Tablet / <= 1020px
   ========================================================= */

@media (max-width: 1020px) {
  /* Global sizing */
  :root {
    --header-height: 78px;
  }

  .shell {
    width: min(var(--shell), calc(100% - 36px));
  }

  .section {
    padding: 96px 0;
  }


  /* Header / mobile navigation */
  .desktop-nav,
  .header-cta {
    display: none;
  }

  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .menu-toggle {
    display: block;
  }

  .mobile-nav {
    position: fixed;
    inset: var(--header-height) 0 auto;
    z-index: -1;
    display: block;
    height: calc(100svh - var(--header-height));
    overflow-x: hidden;
    overflow-y: auto;
    color: var(--primary-color);
    background: rgba(244, 241, 234, .98);
    opacity: 0;
    visibility: hidden;
    overscroll-behavior-y: contain;
    scrollbar-gutter: stable;
    transform: translateY(-110%);
    transition: transform .45s cubic-bezier(.2, .8, .2, 1), opacity .3s ease, visibility .45s;
    -webkit-overflow-scrolling: touch;
  }

  .site-header.scrolled .mobile-nav {
    top: 74px;
    height: calc(100svh - 74px);
  }

  .mobile-nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-nav-inner {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: max-content;
    padding-top: 45px;
    padding-bottom: max(48px, calc(24px + env(safe-area-inset-bottom)));
  }

  .mobile-nav-inner > a:not(.btn) {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(21, 21, 21, .10);
    font-family: "Manrope", sans-serif;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -.035em;
  }

  .mobile-nav-inner > a:not(.btn) i {
    flex: 0 0 28px;
    width: 28px;
    color: var(--primary-color);
    font-size: 20px;
    text-align: center;
    transition: transform .3s ease, color .3s ease;
  }

  .mobile-nav-inner > a:not(.btn):hover i {
    transform: translateX(2px) scale(1.06);
  }

  .mobile-nav .btn {
    align-self: flex-start;
    margin-top: 22px;
  }

  .mobile-social-links {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
  }

  .mobile-social-links a {
    display: inline-flex;
    flex: 0 0 42px;
    align-items: center;
    justify-content: center;
    width: 42px;
    min-width: 42px;
    height: 42px;
    margin: 0;
    padding: 0;
    color: var(--primary-color);
    background: rgba(255, 255, 255, .45);
    border-color: rgba(21, 21, 21, .18);
    line-height: 1;
  }

  .mobile-social-links a i {
    flex: 0 0 auto;
    width: auto;
    height: auto;
    margin: 0;
    padding: 0;
    font-size: 17px;
    line-height: 1;
    text-align: center;
    transform: none;
  }

  .mobile-social-links a:hover i {
    transform: none;
  }

  .mobile-nav::-webkit-scrollbar {
    width: 5px;
  }

  .mobile-nav::-webkit-scrollbar-track {
    background: transparent;
  }

  .mobile-nav::-webkit-scrollbar-thumb {
    background: rgba(21, 21, 21, .22);
    border-radius: 999px;
  }


  /* Hero */
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 38px;
    padding-bottom: 92px;
  }

  .hero-glass-card {
    align-self: end;
    justify-self: start;
    width: 320px;
  }


  /* About */
  .about-editorial {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-heading {
    max-width: 780px;
  }

  .about-copy {
    max-width: 720px;
  }

  .stats {
    grid-column: auto;
  }


  /* Our Work */
  .project-category {
    --project-card-width: clamp(280px, 34vw, 350px);
  }


  /* Sticky content reset */
  .why-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .why-intro,
  .contact-intro {
    position: static;
  }


  /* Footer */
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }

  .footer-column:last-child {
    grid-column: 2 / span 2;
  }
}

/* =========================================================
   18. Responsive — Mobile / <= 680px
   ========================================================= */

@media (max-width: 680px) {
  /* Global sizing / typography */
  .shell {
    width: min(100% - 28px, var(--shell));
  }

  .section {
    padding: 76px 0;
  }

  h2 {
    font-size: clamp(40px, 13vw, 58px);
  }


  /* Header / mobile navigation */
  .site-header {
    height: 72px;
  }

  .site-header.scrolled {
    height: 66px;
  }

  .brand-logo-stack {
    width: 112px;
  }

  .mobile-nav {
    top: 72px;
    height: calc(100svh - 72px);
  }

  .site-header.scrolled .mobile-nav {
    top: 66px;
    height: calc(100svh - 66px);
  }


  /* Hero */
  .hero {
    min-height: 850px;
  }

  .hero-media {
    object-position: 74% 50%;
  }

  .hero-grid {
    min-height: 850px;
    align-content: end;
    padding-top: 120px;
    padding-bottom: 78px;
  }

  .hero h1 {
    font-size: clamp(55px, 17vw, 80px);
    line-height: .88;
  }

  .hero-intro {
    margin-top: 24px;
    font-size: 16px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    margin-top: 28px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-glass-card {
    width: 100%;
    padding: 22px;
    border-radius: 22px;
  }

  .hero-glass-card ul {
    margin: 18px 0 20px;
  }

  .glass-number {
    font-size: 30px;
  }

  .scroll-indicator {
    display: none;
  }


  /* About */
  .about {
    padding: 68px 0;
  }

  .about-editorial {
    gap: 24px;
  }

  .about-light-title {
    font-size: clamp(42px, 12vw, 58px);
  }

  .about-copy .lead {
    font-size: 18px;
  }

  .stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 4px;
    padding-top: 18px;
  }

  .stat {
    gap: 4px;
  }

  .stat strong {
    font-size: clamp(27px, 8vw, 34px);
  }

  .stat span {
    font-size: 10px;
  }


  /* Section headings */
  .section-heading {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 34px;
  }


  /* Our Work */
  .work {
    padding: 76px 0;
  }

  .work .section-heading {
    margin-bottom: 28px;
  }

  .project-categories {
    gap: 34px;
  }

  .project-category {
    --project-card-width: calc(100vw - 64px);

    padding-top: 20px;
  }

  .project-category-header {
    align-items: center;
    gap: 14px;
  }

  .project-category-title {
    gap: 9px;
  }

  .project-category-index {
    font-size: 10px;
  }

  .project-category-title h3 {
    font-size: clamp(22px, 6.4vw, 28px);
  }

  .project-carousel-controls {
    gap: 9px;
  }

  .project-carousel-counter {
    display: none;
  }

  .project-carousel-arrows {
    gap: 6px;
  }

  .project-carousel-nav {
    width: 40px;
    height: 40px;
  }

  .service-carousel-track {
    gap: 14px;
    margin-top: 8px;
    padding: 14px 0 20px;
  }

  .service-slide {
    aspect-ratio: 5 / 4;
    border-radius: 20px;
    opacity: .76;
    transform: scale(.97);
  }


  .service-slide-action {
    top: 13px;
    left: 13px;
    width: 34px;
    height: 34px;
  }

  .service-slide-number {
    top: 13px;
    right: 13px;
    width: 34px;
    height: 34px;
  }


  /* Why Signs Corner */
  .why-grid {
    gap: 56px;
  }

  .why-item {
    grid-template-columns: 50px 1fr;
    padding: 25px 0;
  }


  /* Contact */
  .contact-grid {
    gap: 48px;
  }

  .quote-form {
    padding: 22px 16px;
    border-radius: 20px;
  }

  .field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }


  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 42px 28px;
  }

  .footer-brand {
    grid-column: span 2;
  }

  .footer-column:last-child {
    grid-column: 1 / span 2;
  }

  .footer-bottom {
    align-items: center;
    flex-direction: column;
    gap: 10px;
    padding: 22px 0;
    text-align: center;
  }


  /* Lightbox */
  .lightbox {
    padding: 72px 14px 24px;
  }

  .lightbox-nav {
    top: auto;
    bottom: 22px;
    transform: none;
  }

  .lightbox-nav.prev {
    left: calc(50% - 58px);
  }

  .lightbox-nav.next {
    right: calc(50% - 58px);
  }

  .lightbox-content img {
    max-height: 62vh;
  }
}

/* =========================================================
   19. Reduced Motion / Accessibility
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
  .custom-cursor {
    transition: none !important;
  }

  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal, .reveal-left, .reveal-right {
    opacity: 1;
    transform: none;
  }
}