/* ============================================================
   FRANCIS PROD — style.css
   ============================================================ */

/* ============================================================
   1. GOOGLE FONTS
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');


/* ============================================================
   2. CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  --bg-primary:   #181c1f;
  --bg-secondary: #1e2326;
  --bg-tertiary:  #222829;
  --bg-card:      #1e2326;
  --accent:       #00c896;
  --accent-light: #00e8ad;
  --accent-dim:   #6eecd0;
  --text-primary: #e8f4f1;
  --text-muted:   #6a8a82;
  --border:       rgba(0, 200, 150, 0.12);
  --border-md:    rgba(0, 200, 150, 0.25);
  --border-lg:    rgba(0, 200, 150, 0.45);
  --font-heading: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --transition:   0.3s ease;
  --radius:       4px;
  --color-success: #4ade80;
  --color-error:   #f87171;
  --max-width:    1200px;
  --nav-height:   68px;
}


/* ============================================================
   3. RESET
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

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

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}


/* ============================================================
   4. TYPOGRAPHY
   ============================================================ */
h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--text-primary);
}

h1 { font-size: clamp(2.8rem, 6vw, 5rem); font-weight: 800; letter-spacing: -2px; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); font-weight: 700; }
h4 { font-size: clamp(1rem, 2vw, 1.2rem); font-weight: 600; }

p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-primary);
}

.label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Accent highlight in headings */
h1 em,
h2 em {
  font-style: normal;
  color: var(--accent);
}


/* ============================================================
   5. LAYOUT
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

section {
  padding-block: 5rem;
}

@media (min-width: 640px) {
  .container {
    padding-inline: 2rem;
  }
}

@media (min-width: 768px) {
  section {
    padding-block: 6rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding-inline: 2.5rem;
  }

  section {
    padding-block: 6.25rem;
  }
}


/* ============================================================
   6. NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(24, 28, 31, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.5);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
}

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

.nav__links {
  display: none;
  align-items: center;
  gap: 2rem;
}

.nav__links a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav__links a:hover,
.nav__links a[aria-current="page"],
.nav__links a.active {
  color: var(--accent);
}

.nav__cta {
  display: none;
  background: var(--accent);
  color: #0a1412;
  padding: 0.5rem 1.3rem;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition);
}

.nav__cta:hover {
  background: var(--accent-light);
  box-shadow: 0 0 24px rgba(0, 200, 150, 0.35);
}

.nav__burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  padding: 0;
  cursor: pointer;
  background: none;
  border: none;
}

.nav__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav__burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.nav__burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(24, 28, 31, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding-block: 1.5rem;
  z-index: 99;
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile a {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 0.875rem 1.25rem;
  transition: color var(--transition), background var(--transition);
}

.nav__mobile a:hover,
.nav__mobile a[aria-current="page"] {
  color: var(--accent);
  background: var(--bg-secondary);
}

@media (min-width: 768px) {
  .nav__links {
    display: flex;
  }

  .nav__cta {
    display: inline-flex;
  }

  .nav__burger {
    display: none;
  }

  .nav__mobile {
    display: none !important;
  }

  .nav__inner {
    padding-inline: 2rem;
  }
}

@media (min-width: 1024px) {
  .nav__inner {
    padding-inline: 2.5rem;
  }
}


/* ============================================================
   7. FOOTER
   ============================================================ */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
  padding-block: 3.5rem;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer__logo {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
}

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

.footer__copy {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer__social {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.footer__social a {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}

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

.footer__links {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.footer__links a {
  color: var(--text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition);
}

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

.footer__divider {
  width: 32px;
  height: 1px;
  background: var(--border);
  margin-inline: auto;
}

@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}


/* ============================================================
   8. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.88rem 2.2rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--accent);
  color: #0a1412;
  border: 2px solid var(--accent);
}

.btn--primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 200, 150, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-md);
}

.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent-dim);
}

.btn:focus-visible,
.filter-btn:focus-visible,
.nav__burger:focus-visible,
.lightbox__close:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}


/* ============================================================
   9. SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-48px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(48px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.s1 { transition-delay: 0.1s; }
.s2 { transition-delay: 0.2s; }
.s3 { transition-delay: 0.3s; }
.s4 { transition-delay: 0.4s; }
.s5 { transition-delay: 0.5s; }
.s6 { transition-delay: 0.6s; }

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-left,
  .reveal-right {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero__scroll { animation: none; }
  .hero__orb, .hero__orb2 { animation: none; }
  .hero__tag::before { animation: none; }
  .wa-btn { animation: none; }
}


/* ============================================================
   10. SECTION EYEBROW
   ============================================================ */
.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.eyebrow-text {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}


/* ============================================================
   11. PAGE HEADER
   ============================================================ */
.page-header {
  padding-top: calc(var(--nav-height) + 4rem);
  padding-bottom: 4rem;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.page-header .section-eyebrow {
  justify-content: center;
  margin-bottom: 1rem;
}

.page-header h1 {
  margin-bottom: 1rem;
}

.page-header p {
  max-width: 600px;
  margin-inline: auto;
  color: var(--text-muted);
  font-size: 1.0625rem;
}

@media (min-width: 768px) {
  .page-header {
    padding-top: calc(var(--nav-height) + 5rem);
    padding-bottom: 5rem;
  }
}


/* ============================================================
   12. SECTION TITLE
   ============================================================ */
.section-title {
  margin-bottom: 3rem;
}

.section-title.centered {
  text-align: center;
}

.section-title.centered .section-eyebrow {
  justify-content: center;
}

.section-title.centered .section-title__line {
  margin-inline: auto;
}

.section-title .label {
  display: block;
  margin-bottom: 0.75rem;
}

.section-title h2 {
  margin-bottom: 1rem;
}

.section-title__line {
  display: block;
  width: 48px;
  height: 2px;
  background: var(--accent);
}

.section-title p,
.section-title__sub {
  max-width: 560px;
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .section-title {
    margin-bottom: 4rem;
  }
}


/* ============================================================
   13. HERO
   ============================================================ */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: 100px 5vw 60px;
  background: var(--bg-primary);
  overflow: hidden;
}

/* Ambient gradient background */
.hero__bg {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(ellipse 65% 55% at 70% 38%, rgba(0, 200, 150, 0.1) 0%, transparent 65%),
    radial-gradient(ellipse 35% 40% at 15% 80%, rgba(0, 150, 110, 0.08) 0%, transparent 55%);
  will-change: transform;
}

/* Subtle grid overlay */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 200, 150, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 200, 150, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  will-change: transform;
}

/* Floating orbs */
.hero__orb {
  position: absolute;
  width: 550px;
  height: 550px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 200, 150, 0.07), transparent 68%);
  right: -120px;
  top: 50%;
  transform: translateY(-50%);
  animation: orb 9s ease-in-out infinite;
  pointer-events: none;
}

.hero__orb2 {
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 120, 90, 0.09), transparent 68%);
  left: -60px;
  bottom: 15%;
  animation: orb 13s ease-in-out infinite reverse;
  pointer-events: none;
}

@keyframes orb {
  0%, 100% { transform: translateY(-50%) scale(1); }
  50%       { transform: translateY(-52%) scale(1.05); }
}

.hero__orb2 {
  transform: none;
}

@keyframes orbSmall {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.08); }
}

.hero__orb2 {
  animation-name: orbSmall;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

/* Tag badge above title */
.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 200, 150, 0.1);
  border: 1px solid rgba(0, 200, 150, 0.22);
  color: var(--accent-dim);
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 2rem;
}

.hero__tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  animation: blink 2s infinite;
  flex-shrink: 0;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.25; }
}

.hero__title {
  margin-bottom: 1.5rem;
}

.hero__tagline {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 4rem;
}

/* Stats row */
.hero__stats {
  display: flex;
  gap: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.hero__stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.hero__stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-top: 4px;
  font-family: var(--font-body);
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  right: 5vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
  cursor: default;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(8px); }
}


/* ============================================================
   14. SERVICES CARDS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: var(--border);
}

.service-card {
  background: var(--bg-secondary);
  padding: 2.5rem 2rem;
  transition: background var(--transition);
}

.service-card:hover {
  background: var(--bg-tertiary);
}

.service-card__num {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.18em;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.service-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--border-md);
  border-radius: var(--radius);
  font-size: 1.375rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  stroke: var(--accent);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-primary);
  margin-bottom: 0.65rem;
}

.service-card__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.service-card__bar {
  width: 24px;
  height: 2px;
  background: var(--accent);
  margin-top: 1.5rem;
  transition: width var(--transition);
}

.service-card:hover .service-card__bar {
  width: 48px;
}


/* ============================================================
   15. PORTFOLIO GRID
   ============================================================ */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.4rem 1.1rem;
  border-radius: 20px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.05em;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #0a1412;
  font-weight: 700;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}

@media (max-width: 900px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 640px) and (max-width: 899px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ============================================================
   16. PROJECT CARD
   ============================================================ */
.project-card {
  position: relative;
  overflow: hidden;
  background: var(--bg-card);
  cursor: pointer;
  aspect-ratio: 16 / 9;
}

.project-card.large {
  grid-column: span 2;
}

.project-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-card__img {
  transform: scale(1.04);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(10, 20, 18, 0.72);
  opacity: 0;
  transition: opacity var(--transition);
}

.project-card:hover .project-card__overlay {
  opacity: 1;
}

.project-card__play {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.6rem;
  color: var(--accent);
}

.project-card__play svg {
  width: 20px;
  height: 20px;
  fill: var(--accent);
  margin-left: 3px;
}

.project-card__info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.1rem 1.25rem;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.project-card__cat {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-dim);
}

.project-card__title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0.2rem;
}

.project-card__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--accent);
  color: #0a1412;
  font-size: 0.68rem;
  padding: 3px 10px;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0.06em;
  z-index: 2;
}

/* Home page project cards (no bottom bar) */
.project-card--home {
  aspect-ratio: 4 / 3;
}

.project-card--home .project-card__overlay {
  align-items: flex-start;
  justify-content: flex-end;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(10, 20, 18, 0.92) 0%, rgba(10, 20, 18, 0.4) 50%, transparent 100%);
}

.project-card--home .project-card__cat {
  margin-bottom: 0.375rem;
}

.project-card--home .project-card__title {
  font-size: 1.25rem;
}

.project-card--home .project-card__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  margin-bottom: 0;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  display: flex;
}

.project-card--home:hover .project-card__play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}


/* ============================================================
   17. LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(5, 10, 9, 0.93);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox__panel {
  position: relative;
  z-index: 2;
  width: min(860px, 90vw);
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  transform: scale(0.92);
  transition: transform 0.3s ease;
}

.lightbox.open .lightbox__panel {
  transform: scale(1);
}

.lightbox__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.lightbox__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.lightbox__close {
  background: rgba(0, 200, 150, 0.1);
  border: 1px solid var(--border-md);
  color: var(--accent);
  width: 32px;
  height: 32px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
  border-radius: var(--radius);
  font-family: var(--font-body);
}

.lightbox__close:hover {
  background: rgba(0, 200, 150, 0.2);
}

.lightbox__inner {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-primary);
}

.lightbox__inner iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Backdrop click zone */
.lightbox__backdrop {
  position: absolute;
  inset: 0;
  cursor: pointer;
}


/* ============================================================
   18. LOGO MARQUEE
   ============================================================ */
.logo-marquee {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: 3.5rem;
  overflow: hidden;
}

.logo-marquee__label {
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-family: var(--font-body);
  margin-bottom: 2.5rem;
}

.logo-marquee__track-wrapper {
  position: relative;
  overflow: hidden;
}

.logo-marquee__track-wrapper::before,
.logo-marquee__track-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.logo-marquee__track-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-secondary), transparent);
}

.logo-marquee__track-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-secondary), transparent);
}

.logo-marquee__track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  animation: scrollLeft 32s linear infinite;
}

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

@keyframes scrollLeft {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 160px;
  height: 80px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.55);
  border-radius: 8px;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.logo-item:hover {
  transform: scale(1.04);
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}

.logo-item img {
  height: 38px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  display: block;
}

.logo-item span {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  white-space: nowrap;
}

.logo-sep {
  width: 1px;
  flex-shrink: 0;
  background: var(--border);
  align-self: stretch;
  margin: 16px 0;
}


/* ============================================================
   19. SERVICES PAGE BLOCKS
   ============================================================ */
.service-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  padding-block: 4rem;
  border-bottom: 1px solid var(--border);
}

.service-block:last-child {
  border-bottom: none;
}

.service-block__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border: 1px solid var(--border-md);
  border-radius: var(--radius);
  font-size: 1.75rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  flex-shrink: 0;
  stroke: var(--accent);
}

.service-block__number {
  font-family: var(--font-heading);
  font-size: 5rem;
  color: var(--bg-tertiary);
  line-height: 1;
  margin-bottom: -1.5rem;
  letter-spacing: 0.02em;
  pointer-events: none;
  user-select: none;
}

.service-block__title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.service-block__desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.service-block__desc + .service-block__desc {
  margin-top: 0.75rem;
}

@media (min-width: 768px) {
  .service-block {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding-block: 5rem;
  }

  .service-block.reverse > :first-child {
    order: 2;
  }

  .service-block.reverse > :last-child {
    order: 1;
  }
}

@media (min-width: 1024px) {
  .service-block {
    gap: 6rem;
    padding-block: 6rem;
  }
}


/* ============================================================
   20. ABOUT PAGE
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.about-photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
}

.about-photo__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 55% 40%, rgba(0, 200, 150, 0.1), transparent 62%);
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
}

.about-photo__badge {
  position: absolute;
  bottom: 0;
  right: 0;
  background: var(--accent);
  padding: 1.25rem 1.5rem;
  z-index: 2;
}

.about-photo__badge .b-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: #0a1412;
  line-height: 1;
}

.about-photo__badge .b-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: #0a1412;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 3px;
  font-weight: 700;
  opacity: 0.75;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-content h2 {
  margin-bottom: 0;
}

.about-content p {
  color: var(--text-muted);
  line-height: 1.78;
  font-size: 0.95rem;
}

/* Values list */
.about-values {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.val-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.val-item:last-child {
  border-bottom: none;
}

.val-num {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  min-width: 20px;
  margin-top: 2px;
  font-weight: 600;
}

.val-title {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: 2px;
}

.val-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Client tags */
.clients-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.client-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 0.875rem;
  background: rgba(0, 200, 150, 0.08);
  border: 1px solid var(--border-md);
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  font-family: var(--font-body);
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }
}

@media (min-width: 1024px) {
  .about-grid {
    gap: 6rem;
  }
}


/* ============================================================
   21. CONTACT FORM
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.form-group:last-of-type {
  margin-bottom: 0;
}

.form-group label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-md);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
  line-height: 1.6;
  border: 1px solid var(--border);
  padding: 0.8rem 1rem;
}

.form-group textarea:focus {
  border-color: var(--accent);
}

.form-group select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.form-group.honeypot {
  display: none !important;
  visibility: hidden;
  position: absolute;
  left: -9999px;
}

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

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-submit {
  background: var(--accent);
  color: #0a1412;
  border: none;
  width: 100%;
  padding: 1rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  margin-top: 0.5rem;
}

.form-submit:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 28px rgba(0, 200, 150, 0.3);
}

.form-message {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 500;
  margin-top: 1rem;
}

.form-message.success {
  display: block;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--color-success);
}

.form-message.error {
  display: block;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--color-error);
}

/* Contact form panel */
.contact-form-panel {
  background: var(--bg-primary);
  padding: 2.75rem;
  border: 1px solid var(--border);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info__item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-info__item .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-md);
  border-radius: 6px;
  background: rgba(0, 200, 150, 0.06);
  flex-shrink: 0;
}

.contact-info__item .icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.8;
}

.contact-info__item a {
  color: var(--text-muted);
  transition: color var(--transition);
}

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

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr 1.5fr;
    gap: 6rem;
    align-items: start;
  }
}


/* ============================================================
   22. CTA SECTION
   ============================================================ */
.cta-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding-block: 5rem;
}

.cta-section h2 {
  margin-bottom: 1rem;
}

.cta-section p {
  max-width: 520px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
  color: var(--text-muted);
  font-size: 1.0625rem;
}

@media (min-width: 768px) {
  .cta-section {
    padding-block: 7rem;
  }
}


/* ============================================================
   23. WHATSAPP FLOATING BUTTON
   ============================================================ */
.wa-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 150;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition);
  animation: wafloat 3.5s ease-in-out infinite;
}

.wa-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
}

.wa-btn svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

.wa-btn__tip {
  position: absolute;
  right: 66px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.75rem;
  white-space: nowrap;
  padding: 6px 12px;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.wa-btn:hover .wa-btn__tip {
  opacity: 1;
}

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


/* ============================================================
   24. PORTFOLIO CARD (thumb + info bar)
   ============================================================ */
.project-card--portfolio {
  aspect-ratio: unset;
}

.project-card--portfolio .project-card__thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--bg-card);
}

.project-card--portfolio .project-card__thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card--portfolio:hover .project-card__thumb img {
  transform: scale(1.04);
}

.project-card--portfolio .project-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 20, 18, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.project-card--portfolio:hover .project-card__overlay {
  opacity: 1;
}

.project-card--portfolio .project-card__info {
  position: static;
  padding: 1.1rem 1.25rem;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.project-card--portfolio .project-card__title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.project-card--portfolio .project-card__cat {
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}