/*
Theme Name: GraphiCover Luxury One Page
Theme URI: https://graphicoveragency.com/
Author: OpenAI Codex
Author URI: https://openai.com/
Description: Premium one-page WordPress theme for GraphiCover, built for Amazon KDP authors and conversion-focused book cover design.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
Text Domain: graphicover-luxury
*/

:root {
  --bg: #0a0a0f;
  --surface: rgba(255, 255, 255, 0.05);
  --surface-strong: rgba(255, 255, 255, 0.08);
  --line: rgba(249, 115, 22, 0.18);
  --text: #f5f1e8;
  --muted: #d2b19a;
  --gold: #f97316;
  --gold-soft: #fb923c;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --shadow-soft: 0 14px 40px rgba(0, 0, 0, 0.28);
  --radius: 28px;
  --radius-sm: 18px;
  --shell: min(1180px, calc(100vw - 2rem));
  --section-space: clamp(4.5rem, 8vw, 7rem);
  --nav-height: 88px;
  --ease: 0.55s cubic-bezier(.22, 1, .36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "DM Sans", sans-serif;
  background:
    radial-gradient(circle at top, rgba(249, 115, 22, 0.1), transparent 22%),
    radial-gradient(circle at 80% 10%, rgba(251, 146, 60, 0.08), transparent 18%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

body.admin-bar .topbar {
  top: 32px;
}

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

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

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

.shell {
  width: var(--shell);
  margin: 0 auto;
}

.section {
  padding: var(--section-space) 0;
  position: relative;
}

.card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
}

.eyebrow {
  margin: 0 0 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  color: var(--gold-soft);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.section-heading h2,
.hero h1,
.cta-band h2,
.contact h2,
.book h2 {
  font-family: "Playfair Display", serif;
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.section-heading h2,
.cta-band h2,
.contact h2 {
  margin: 0 0 1rem;
  font-size: clamp(2.3rem, 4vw, 4rem);
}

.section-heading p,
.contact p,
.hero__lede {
  color: var(--muted);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 54px;
  padding: 0 1.4rem;
  border-radius: 999px;
  border: 1px solid rgba(249, 115, 22, 0.45);
  background: linear-gradient(135deg, #f97316, #fb923c);
  color: #111;
  font-weight: 700;
  box-shadow: 0 12px 30px rgba(249, 115, 22, 0.25);
  transition: transform var(--ease), box-shadow var(--ease), filter var(--ease);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(249, 115, 22, 0.3);
  filter: brightness(1.04);
}

.button--ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.button--sm {
  min-height: 46px;
  padding-inline: 1rem;
}

.button--full {
  width: 100%;
}

.site-loader {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  background: rgba(10, 10, 15, 0.95);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.site-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.site-loader__inner {
  text-align: center;
}

.site-loader__logo {
  width: 170px;
  margin: 0 auto 1rem;
  filter: drop-shadow(0 12px 32px rgba(249, 115, 22, 0.18));
}

.site-loader__text {
  margin: 0;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  pointer-events: none;
  mix-blend-mode: screen;
  opacity: 0;
}

.cursor-dot {
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: var(--gold);
}

.cursor-ring {
  width: 42px;
  height: 42px;
  margin: -21px 0 0 -21px;
  border-radius: 50%;
  border: 1px solid rgba(249, 115, 22, 0.7);
  transition: width 0.2s ease, height 0.2s ease, margin 0.2s ease, border-color 0.2s ease;
}

body.has-pointer {
  cursor: none;
}

body.has-pointer a,
body.has-pointer button,
body.has-pointer input,
body.has-pointer select,
body.has-pointer textarea,
body.has-pointer .comparison__slider {
  cursor: none;
}

body.has-pointer .cursor-dot,
body.has-pointer .cursor-ring {
  opacity: 1;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  padding-top: 0.75rem;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--nav-height);
  padding: 0.95rem 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(10, 10, 15, 0.7);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.brand img,
.footer__logo {
  width: 152px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.nav-menu a {
  color: var(--muted);
  font-weight: 500;
}

.nav-menu a.is-active,
.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--text);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.hero {
  min-height: calc(100vh - 1rem);
  display: grid;
  align-items: center;
  overflow: clip;
}

.hero__stars,
.hero__glow {
  position: absolute;
  inset: 0;
}

.hero__stars {
  width: 100%;
  height: 100%;
}

.hero__glow {
  filter: blur(80px);
}

.hero__glow--one {
  inset: 12% auto auto 60%;
  width: 28rem;
  height: 28rem;
  background: rgba(249, 115, 22, 0.16);
}

.hero__glow--two {
  inset: auto auto 2% 10%;
  width: 18rem;
  height: 18rem;
  background: rgba(251, 146, 60, 0.12);
}

.hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(3.2rem, 7vw, 6.8rem);
  max-width: 11ch;
}

.hero__lede {
  max-width: 56ch;
  margin-bottom: 1.7rem;
  font-size: 1.08rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero__trust span {
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.03);
}

.book-cluster {
  position: relative;
  height: 590px;
  perspective: 1800px;
}

.book {
  position: absolute;
  border-radius: 24px;
  transform-style: preserve-3d;
  animation: floatBook 8s ease-in-out infinite;
  will-change: transform;
}

.book__face,
.book__spine {
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(180deg, rgba(251, 146, 60, 0.38), rgba(249, 115, 22, 0.88)),
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow);
}

.book__face {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 1.4rem;
  overflow: hidden;
}

.book__face::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, transparent 12%, rgba(255, 255, 255, 0.18), transparent 64%),
    radial-gradient(circle at 78% 12%, rgba(255, 255, 255, 0.22), transparent 24%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.16), transparent 16%, transparent 84%, rgba(255, 255, 255, 0.12));
  pointer-events: none;
}

.book__genre {
  position: relative;
  z-index: 1;
  margin: 0 0 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.68rem;
  color: rgba(255, 244, 233, 0.88);
}

.book h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: clamp(1.2rem, 2.6vw, 2rem);
  line-height: 1;
}

.book__meta {
  position: absolute;
  inset: auto 1.4rem 1.2rem;
  z-index: 1;
  margin: 0;
  color: rgba(54, 29, 10, 0.92);
  font-size: 0.92rem;
}

.book--main .book__face {
  color: #fff7ef;
}

.book--main .book__face h2 {
  max-width: 8ch;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 0.96;
}

.book--left .book__face,
.book--right .book__face {
  background:
    linear-gradient(180deg, rgba(255, 182, 114, 0.26), rgba(249, 115, 22, 0.8)),
    linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.03));
}

.book--main {
  inset: 2.5rem auto auto 5rem;
  width: 310px;
  height: 430px;
  transform: rotateY(-20deg) rotateX(8deg);
  transform-origin: center center;
}

.book--main .book__spine {
  position: absolute;
  inset: 10px auto 10px -18px;
  width: 24px;
  transform: rotateY(90deg);
  transform-origin: right center;
}

.book__shadow {
  position: absolute;
  inset: auto 10% -30px 10%;
  height: 40px;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.7), transparent 70%);
  filter: blur(16px);
  transform: translateZ(-60px);
}

.book--left,
.book--right {
  width: 190px;
  height: 280px;
}

.book--left {
  inset: 14rem auto auto 0;
  transform: rotateY(25deg) rotateX(8deg);
  animation-delay: -2s;
}

.book--right {
  inset: 6rem 0 auto auto;
  transform: rotateY(-25deg) rotateX(10deg);
  animation-delay: -4s;
}

@keyframes floatBook {
  0% { transform: translateY(0) rotateY(-28deg) rotateX(8deg) rotateZ(-5deg); }
  25% { transform: translateY(-10px) rotateY(-12deg) rotateX(10deg) rotateZ(-2deg); }
  50% { transform: translateY(-16px) rotateY(4deg) rotateX(11deg) rotateZ(1deg); }
  75% { transform: translateY(-8px) rotateY(-14deg) rotateX(9deg) rotateZ(-3deg); }
  100% { transform: translateY(0) rotateY(-28deg) rotateX(8deg) rotateZ(-5deg); }
}

.book--left {
  animation-name: floatBookLeft;
}

.book--right {
  animation-name: floatBookRight;
}

@keyframes floatBookLeft {
  0%, 100% { transform: translateY(0) rotateY(25deg) rotateX(8deg) rotateZ(3deg); }
  50% { transform: translateY(-12px) rotateY(16deg) rotateX(10deg) rotateZ(0deg); }
}

@keyframes floatBookRight {
  0%, 100% { transform: translateY(0) rotateY(-25deg) rotateX(10deg) rotateZ(-3deg); }
  50% { transform: translateY(-15px) rotateY(-16deg) rotateX(8deg) rotateZ(0deg); }
}

.proof-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.4rem;
}

.comparison,
.logo-strip {
  padding: 1.4rem;
}

.comparison__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.comparison__header h3 {
  margin: 0;
  font-size: 1.35rem;
}

.comparison__pill {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.comparison__stage {
  position: relative;
  aspect-ratio: 16 / 11;
  border-radius: calc(var(--radius) - 8px);
  overflow: hidden;
  background: #050509;
}

.comparison__image,
.comparison__after {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.comparison__image {
  object-fit: cover;
}

.comparison__after {
  width: 62%;
  overflow: hidden;
  border-right: 2px solid rgba(255, 255, 255, 0.7);
}

.comparison__slider {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}

.comparison__handle {
  position: absolute;
  top: 50%;
  left: 62%;
  width: 54px;
  height: 54px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.85);
  background: rgba(10, 10, 15, 0.72);
  box-shadow: var(--shadow-soft);
}

.comparison__handle::before,
.comparison__handle::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 11px;
  height: 11px;
  border-top: 2px solid var(--gold-soft);
  border-left: 2px solid var(--gold-soft);
}

.comparison__handle::before {
  left: 13px;
  transform: translateY(-50%) rotate(-45deg);
}

.comparison__handle::after {
  right: 13px;
  transform: translateY(-50%) rotate(135deg);
}

.comparison__label {
  position: absolute;
  top: 1rem;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  background: rgba(10, 10, 15, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
}

.comparison__label--before {
  left: 1rem;
}

.comparison__label--after {
  right: 1rem;
}

.proof-side {
  display: grid;
  gap: 1.4rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.stat-card {
  padding: 1.25rem;
  min-height: 180px;
}

.stat-card strong {
  display: block;
  margin-bottom: 0.45rem;
  font-size: clamp(2rem, 4vw, 3rem);
  font-family: "Playfair Display", serif;
}

.stat-card span {
  color: var(--muted);
}

.logo-strip {
  overflow: hidden;
}

.logo-strip__track {
  display: flex;
  gap: 1rem;
  width: max-content;
  padding-top: 0.75rem;
  animation: marquee 16s linear infinite;
}

.logo-strip:hover .logo-strip__track {
  animation-play-state: paused;
}

.logo-strip__track span {
  padding: 0.8rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-30%); }
}

.services-grid,
.portfolio-grid,
.pricing-grid {
  display: grid;
  gap: 1.2rem;
}

.services-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  position: relative;
  min-height: 280px;
  padding: 1.4rem;
  overflow: hidden;
  transition: transform var(--ease), border-color var(--ease), background var(--ease);
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(249, 115, 22, 0.45);
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.14), rgba(255, 255, 255, 0.04));
}

.service-card__index {
  color: rgba(249, 115, 22, 0.42);
  font-size: 2.2rem;
  font-family: "Playfair Display", serif;
}

.service-card h3,
.pricing-card h3,
.testimonial-card h3 {
  margin: 0.4rem 0 0.8rem;
}

.service-card p,
.service-card li,
.pricing-card li,
.testimonial-card p {
  color: var(--muted);
}

.service-card ul,
.pricing-card ul,
.footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-card li,
.pricing-card li {
  margin-top: 0.55rem;
  padding-left: 1rem;
  position: relative;
}

.service-card li::before,
.pricing-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--gold);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 6%;
  right: 6%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.45), transparent);
}

.step-card {
  position: relative;
  padding: 2.2rem 1.3rem 1.4rem;
}

.step-card__number {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin-bottom: 1rem;
  border-radius: 50%;
  border: 1px solid rgba(249, 115, 22, 0.4);
  background: rgba(249, 115, 22, 0.08);
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  color: var(--gold-soft);
}

.portfolio-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.portfolio-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #0e0f15;
  cursor: pointer;
}

.portfolio-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform var(--ease), filter var(--ease);
}

.portfolio-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(10, 10, 15, 0.88) 100%);
}

.portfolio-card:hover img,
.portfolio-card:focus-visible img {
  transform: scale(1.05);
  filter: saturate(1.15);
}

.portfolio-card__meta {
  position: absolute;
  inset: auto 1rem 1rem;
  z-index: 1;
}

.portfolio-card__meta strong {
  display: block;
  font-size: 1rem;
}

.portfolio-card__meta span {
  color: rgba(245, 241, 232, 0.72);
  font-size: 0.9rem;
}

.pricing-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pricing-card {
  padding: 1.45rem;
  position: relative;
}

.pricing-card.is-featured {
  border-color: rgba(249, 115, 22, 0.5);
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.14), rgba(255, 255, 255, 0.04));
}

.pricing-card__flag {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.42rem 0.7rem;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.16);
  color: var(--gold-soft);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pricing-card__price {
  display: block;
  margin: 0.4rem 0 0.2rem;
  font-family: "Playfair Display", serif;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
}

.testimonials-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 1fr);
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: 0.4rem;
}

.testimonials-track::-webkit-scrollbar {
  height: 8px;
}

.testimonials-track::-webkit-scrollbar-thumb {
  background: rgba(249, 115, 22, 0.35);
  border-radius: 999px;
}

.testimonial-card {
  padding: 1.35rem;
  scroll-snap-align: start;
}

.testimonial-card__avatar {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.26), rgba(255, 255, 255, 0.05));
  border: 1px solid rgba(249, 115, 22, 0.3);
  font-weight: 700;
  color: var(--gold-soft);
}

.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at left, rgba(249, 115, 22, 0.24), transparent 30%),
    linear-gradient(135deg, rgba(249, 115, 22, 0.14), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(249, 115, 22, 0.2);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.2rem;
}

.contact-points {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.4rem;
}

.contact-points a,
.contact-points span {
  color: var(--muted);
}

.contact-form {
  padding: 1.5rem;
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: grid;
  gap: 0.4rem;
}

.contact-form span {
  font-size: 0.92rem;
  color: var(--muted);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 0.95rem 1rem;
  transition: border-color var(--ease), background var(--ease);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(249, 115, 22, 0.5);
  background: rgba(255, 255, 255, 0.05);
}

.contact-form .is-invalid {
  border-color: rgba(255, 126, 126, 0.7);
}

.form-status {
  min-height: 1.4em;
  margin: 0;
  color: var(--muted);
}

.honey {
  position: absolute;
  left: -9999px;
}

.footer {
  padding: 2rem 0 2.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 1.4rem;
  padding-bottom: 1.8rem;
}

.footer h3 {
  margin-top: 0;
  margin-bottom: 0.85rem;
  font-size: 1rem;
}

.footer li + li {
  margin-top: 0.6rem;
}

.footer p,
.footer li,
.footer a,
.footer span {
  color: var(--muted);
}

.footer-bar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.whatsapp-fab {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 25;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.9rem 1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #f97316, #fb923c);
  color: #111;
  font-weight: 700;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.28);
}

.whatsapp-fab::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 0 0 6px rgba(37, 211, 102, 0.16);
}

.lightbox {
  width: min(900px, calc(100vw - 2rem));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  padding: 1rem;
  background: rgba(8, 8, 12, 0.94);
  color: var(--text);
}

.lightbox::backdrop {
  background: rgba(0, 0, 0, 0.75);
}

.lightbox__figure {
  margin: 0;
}

.lightbox__figure img {
  width: 100%;
  max-height: 76vh;
  object-fit: contain;
  border-radius: 18px;
}

.lightbox__figure figcaption {
  margin-top: 0.8rem;
  color: var(--muted);
}

.lightbox__close,
.lightbox__nav {
  position: absolute;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.lightbox__close {
  top: 1rem;
  right: 1rem;
}

.lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
}

.lightbox__nav--prev {
  left: 1rem;
}

.lightbox__nav--next {
  right: 1rem;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

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

@media (max-width: 1100px) {
  .hero__content,
  .proof-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .services-grid,
  .portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pricing-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    display: none;
  }

  .book-cluster {
    height: 520px;
    margin-inline: auto;
    max-width: 500px;
  }
}

@media (max-width: 820px) {
  body.admin-bar .topbar {
    top: 46px;
  }

  .nav {
    border-radius: 24px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: calc(100% + 0.7rem);
    left: 1rem;
    right: 1rem;
    display: grid;
    gap: 0.8rem;
    padding: 1rem;
    border-radius: 24px;
    background: rgba(10, 10, 15, 0.94);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }

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

  .hero {
    min-height: auto;
    padding-top: 2rem;
  }

  .hero__content {
    gap: 2rem;
  }

  .hero h1 {
    font-size: clamp(2.7rem, 13vw, 4.4rem);
  }

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

  .cta-band__inner,
  .footer-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .book-cluster {
    height: 420px;
  }

  .book--main {
    inset: 1rem auto auto 50%;
    width: 250px;
    height: 360px;
    transform: translateX(-50%) rotateY(-16deg) rotateX(8deg);
  }

  .book--left {
    inset: 10rem auto auto 0;
    width: 150px;
    height: 220px;
  }

  .book--right {
    inset: 4rem 0 auto auto;
    width: 150px;
    height: 220px;
  }

  .lightbox {
    padding-inline: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .logo-strip__track {
    animation: none;
  }
}