/* ===========================================================
   Gerald Ukor — Facility Management Portfolio
   =========================================================== */

:root {
  --navy-950: #0a1628;
  --navy-900: #0f1f38;
  --navy-800: #16294a;
  --navy-700: #1e355e;
  --navy-600: #2a4478;
  --charcoal: #1c2230;
  --ink: #0d1117;
  --paper: #faf9f6;
  --paper-dim: #f1efe9;
  --slate: #5a6478;
  --slate-light: #8b93a7;
  --gold: #c9a227;
  --gold-light: #e4c766;
  --gold-dark: #a3801c;
  --whatsapp: #25d366;
  --whatsapp-dark: #1da851;
  --success: #2e9e6b;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.06);
  --shadow-md: 0 8px 30px rgba(10, 22, 40, 0.10);
  --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.18);
  --shadow-gold: 0 10px 30px rgba(201, 162, 39, 0.35);
  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --container: 1180px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  color: var(--charcoal);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--navy-950);
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ---------- Architectural line-art background ---------- */
.section-arch-bg {
  position: absolute;
  inset: 0;
  background-image: url('../img/architectural-bg.svg');
  background-repeat: repeat;
  background-size: 560px auto;
  background-position: center top;
  opacity: 0.8;
  pointer-events: none;
  z-index: 0;
}

.icon { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(.16,.84,.24,1), transform 0.8s cubic-bezier(.16,.84,.24,1);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Cascading stagger for grid children */
.services__grid .reveal:nth-child(1) { transition-delay: 0s; }
.services__grid .reveal:nth-child(2) { transition-delay: .08s; }
.services__grid .reveal:nth-child(3) { transition-delay: .16s; }
.services__grid .reveal:nth-child(4) { transition-delay: .24s; }
.services__grid .reveal:nth-child(5) { transition-delay: .32s; }
.services__grid .reveal:nth-child(6) { transition-delay: .4s; }
.work__grid .reveal:nth-child(1) { transition-delay: 0s; }
.work__grid .reveal:nth-child(2) { transition-delay: .1s; }
.work__grid .reveal:nth-child(3) { transition-delay: .2s; }
.work__grid .reveal:nth-child(4) { transition-delay: .3s; }
.process__grid .reveal:nth-child(1) { transition-delay: 0s; }
.process__grid .reveal:nth-child(2) { transition-delay: .1s; }
.process__grid .reveal:nth-child(3) { transition-delay: .2s; }
.process__grid .reveal:nth-child(4) { transition-delay: .3s; }
.testimonials__grid .reveal:nth-child(1) { transition-delay: 0s; }
.testimonials__grid .reveal:nth-child(2) { transition-delay: .12s; }
.testimonials__grid .reveal:nth-child(3) { transition-delay: .24s; }
.cert__grid .reveal:nth-child(1) { transition-delay: 0s; }
.cert__grid .reveal:nth-child(2) { transition-delay: .06s; }
.cert__grid .reveal:nth-child(3) { transition-delay: .12s; }
.cert__grid .reveal:nth-child(4) { transition-delay: .18s; }
.cert__grid .reveal:nth-child(5) { transition-delay: .24s; }
.cert__grid .reveal:nth-child(6) { transition-delay: .3s; }
.cert__grid .reveal:nth-child(7) { transition-delay: .36s; }
.cert__grid .reveal:nth-child(8) { transition-delay: .42s; }

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-light));
  z-index: 200;
  transition: width 0.1s linear;
}

/* ---------- Film grain overlay ---------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 199;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Magnetic buttons ---------- */
.magnetic { transition: transform 0.25s cubic-bezier(.2,.7,.3,1), box-shadow 0.2s ease, background 0.2s ease; }

/* ---------- Image reveal wipe ---------- */
.img-reveal {
  clip-path: inset(0 0 0 0);
  overflow: hidden;
}
.img-reveal img,
.img-reveal.project-card__media { transition: transform 1.1s cubic-bezier(.16,.84,.24,1); }
.img-reveal:not(.is-visible) img { transform: scale(1.18); }
.img-reveal:not(.is-visible).project-card__media { background-size: 130%; }
.img-reveal__mask {
  content: '';
  position: absolute; inset: 0;
  background: var(--navy-950);
  transform-origin: left;
  transform: scaleX(0);
  z-index: 5;
  transition: transform 0.9s cubic-bezier(.76,0,.24,1);
  pointer-events: none;
}
.img-reveal:not(.is-visible) .img-reveal__mask { transform: scaleX(1); }

/* ---------- Word-split headline reveal ---------- */
.split-lines .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}
.split-lines .word span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.9s cubic-bezier(.16,.84,.24,1);
}
.split-lines.is-split .word span { transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal, .img-reveal img, .img-reveal::before, .split-lines .word span, .magnetic {
    transition-duration: 0.01ms !important;
  }
  .hero__aurora { animation: none !important; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy-950);
  box-shadow: var(--shadow-gold);
}
.btn--primary:hover { box-shadow: 0 14px 34px rgba(201,162,39,0.45); }

.btn--ghost {
  background: transparent;
  color: var(--navy-900);
  border-color: rgba(15,31,56,0.18);
}
.btn--ghost:hover { border-color: var(--navy-700); background: rgba(15,31,56,0.04); }

.btn--whatsapp {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 10px 30px rgba(37,211,102,0.35);
}
.btn--whatsapp:hover { background: var(--whatsapp-dark); }

.btn--lg { padding: 17px 32px; font-size: 16px; }
.btn--sm { padding: 10px 20px; font-size: 14px; }
.btn--block { width: 100%; }

/* ---------- Eyebrow / Section head ---------- */
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 16px;
}
.eyebrow--dark { color: var(--gold-dark); }

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head h2 { font-size: clamp(28px, 3.6vw, 42px); margin-bottom: 14px; }
.section-head p { color: var(--slate); font-size: 17px; }

/* ===========================================================
   NAVBAR
   =========================================================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 249, 246, 0.85);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(15,31,56,0.08);
  transition: background 0.3s ease;
}
.navbar .container { max-width: 1360px; }
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}
.navbar__logo { display: flex; align-items: center; gap: 12px; }
.navbar__logo-mark {
  width: 42px; height: 42px;
  object-fit: cover;
  border-radius: 10px;
  border: 1.5px solid rgba(228,199,102,0.5);
  flex-shrink: 0;
}
.navbar__logo-text {
  display: flex; flex-direction: column;
  font-weight: 700; color: var(--navy-950); font-size: 16px; line-height: 1.2;
}
.navbar__logo-text small { font-weight: 500; font-size: 11px; color: var(--slate); letter-spacing: 0.04em; }

.navbar__panel { display: flex; align-items: center; gap: 22px; }

.navbar__links { display: flex; align-items: center; gap: 22px; }
.navbar__links a {
  color: var(--navy-800);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: color 0.2s ease;
  position: relative;
}
.navbar__links a:hover { color: var(--gold-dark); }

.navbar__cta { display: flex; align-items: center; gap: 10px; }

.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: transparent; border: none; cursor: pointer;
}
.navbar__toggle span {
  display: block; width: 22px; height: 2px; background: var(--navy-950); margin: 0 auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.navbar__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__toggle.is-open span:nth-child(2) { opacity: 0; }
.navbar__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===========================================================
   HERO
   =========================================================== */
.hero {
  position: relative;
  padding: 168px 0 96px;
  background: #ffffff;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 900px 500px at 85% -10%, rgba(201,162,39,0.10), transparent 60%),
    radial-gradient(ellipse 700px 500px at -10% 90%, rgba(42,68,120,0.05), transparent 60%),
    linear-gradient(160deg, #ffffff, var(--paper) 55%, var(--paper-dim));
}
.hero__bg::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(10,22,40,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,22,40,0.04) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 20%, black, transparent);
}
.hero__aurora {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.35;
  will-change: transform, opacity;
}
.hero__aurora--1 {
  width: 520px; height: 520px;
  top: -12%; right: 8%;
  background: radial-gradient(circle, rgba(201,162,39,0.22), transparent 70%);
  animation: auroraDrift1 22s ease-in-out infinite;
}
.hero__aurora--2 {
  width: 460px; height: 460px;
  bottom: -15%; left: 2%;
  background: radial-gradient(circle, rgba(90,100,120,0.14), transparent 70%);
  animation: auroraDrift2 26s ease-in-out infinite;
}
.hero__aurora--3 {
  width: 380px; height: 380px;
  top: 35%; left: 40%;
  background: radial-gradient(circle, rgba(228,199,102,0.12), transparent 70%);
  animation: auroraDrift3 30s ease-in-out infinite;
}
@keyframes auroraDrift1 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
  50% { transform: translate(-60px, 40px) scale(1.15); opacity: 0.7; }
}
@keyframes auroraDrift2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.45; }
  50% { transform: translate(50px, -30px) scale(1.1); opacity: 0.65; }
}
@keyframes auroraDrift3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-40px, -50px) scale(1.2); }
}
.hero__glow {
  position: absolute; inset: 0;
  pointer-events: none;
  background: radial-gradient(circle 340px at var(--x, 50%) var(--y, 30%), rgba(228,199,102,0.16), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}
.hero:hover .hero__glow { opacity: 1; }
.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: center;
}
.hero__content h1 {
  color: var(--navy-950);
  font-size: clamp(34px, 4.6vw, 56px);
  margin-bottom: 22px;
  letter-spacing: -0.01em;
}
.hero__sub {
  color: var(--slate);
  font-size: 18px;
  max-width: 560px;
  margin-bottom: 36px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 40px; }

.hero__trust { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; color: var(--slate); font-size: 14px; }
.hero__trust-item { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.hero__trust-divider { width: 1px; height: 14px; background: rgba(15,31,56,0.15); }
.stars { color: var(--gold-dark); letter-spacing: 1px; }

.hero__card {
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(15,31,56,0.08);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}
.hero__card-glow {
  position: absolute; top: -40px; right: -40px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(201,162,39,0.25), transparent 70%);
  filter: blur(10px);
}
.hero__card-badge {
  display: flex; flex-direction: column;
  padding-bottom: 24px; margin-bottom: 20px;
  border-bottom: 1px solid rgba(15,31,56,0.1);
}
.hero__card-badge-num {
  font-family: var(--ff-display);
  font-size: 44px; font-weight: 800;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__card-badge-label { color: var(--slate); font-size: 14px; margin-top: 4px; }
.hero__card-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; color: var(--navy-900); font-size: 14.5px;
  border-bottom: 1px solid rgba(15,31,56,0.06);
}
.hero__card-row:last-child { border-bottom: none; }
.hero__card-row .check { color: var(--gold-dark); font-weight: 700; }

.hero__scroll {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  width: 26px; height: 42px; border: 2px solid rgba(15,31,56,0.2); border-radius: 20px;
  display: flex; justify-content: center; padding-top: 8px;
}
.hero__scroll span { width: 4px; height: 8px; background: var(--gold-light); border-radius: 2px; animation: scrollDown 1.8s ease infinite; }
@keyframes scrollDown { 0% { opacity: 1; transform: translateY(0); } 100% { opacity: 0; transform: translateY(12px); } }

/* ===========================================================
   LOGOS / TRUST STRIP
   =========================================================== */
.logos { background: var(--paper-dim); padding: 40px 0; border-bottom: 1px solid rgba(15,31,56,0.06); position: relative; }
.logos__label { text-align: center; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); margin-bottom: 20px; font-weight: 600; }
.logos__row { display: flex; flex-wrap: wrap; justify-content: center; gap: 36px; }
.logos__row span { font-family: var(--ff-display); font-weight: 700; font-size: 17px; color: var(--slate); opacity: 0.8; }

/* ===========================================================
   SERVICES
   =========================================================== */
.services { padding: 110px 0; background: var(--paper); position: relative; }
.services__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.service-card {
  background: #fff;
  border: 1px solid rgba(15,31,56,0.07);
  border-radius: var(--radius);
  padding: 34px 28px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(201,162,39,0.3); }
.service-card__icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  margin-bottom: 20px;
}
.service-card__icon svg { width: 24px; height: 24px; fill: var(--gold-light); }
.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card p { color: var(--slate); font-size: 15px; }

/* ===========================================================
   PROJECTS / WORK
   =========================================================== */
.work { padding: 110px 0; background: var(--paper-dim); position: relative; overflow: hidden; }
.work::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 800px 500px at 90% 10%, rgba(201,162,39,0.08), transparent 60%);
}

.work__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }

.project-card {
  background: #ffffff;
  border: 1px solid rgba(15,31,56,0.08);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(201,162,39,0.35); }

.project-card__media {
  height: 220px;
  position: relative;
  display: flex; align-items: flex-end; padding: 20px;
  background-size: 200% 200%;
  transition: background-position 0.6s ease;
}
.project-card:hover .project-card__media { background-position: 100% 100%; }
.project-card__media--3 { background-image: linear-gradient(135deg, #0f1f38, #4a5f8c, #a3801c); }
.project-card__media--4 { background-image: linear-gradient(135deg, #16294a, #325a8c, #c9a227); }
.project-card__media::after {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
}
.project-card__media--photo {
  background-size: cover;
  background-position: center;
}
.project-card:hover .project-card__media--photo { background-position: center; }
.project-card__media--photo::after {
  background-image: linear-gradient(180deg, rgba(10,22,40,0) 45%, rgba(10,22,40,0.8) 100%);
  background-size: cover;
}
.project-card__media--amce { background-image: url('../img/amce-abuja.jpg'); }
.project-card__media--cbn { background-image: url('../img/cbn-abuja.jpg'); }
.project-card__logo {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 100px; height: 100px;
  object-fit: contain;
  background: #fff;
  border-radius: 50%;
  padding: 14px;
  box-shadow: var(--shadow-md);
}
.project-card__logo-wrap {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 100px; height: 100px;
  background: #fff;
  border-radius: 50%;
  padding: 14px;
  box-shadow: var(--shadow-md);
  z-index: 2;
  overflow: hidden;
}
.project-card__logo-img {
  width: 100%; height: 100%;
  object-fit: contain;
}
.project-card__tag {
  position: relative;
  background: rgba(10,22,40,0.55);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 12.5px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.18);
}
.project-card__body { padding: 26px 28px 30px; }
.project-card__body h3 { color: var(--navy-950); font-size: 21px; margin-bottom: 6px; }
.project-card__body p.project-card__location { color: var(--gold-dark); font-size: 12.5px; font-weight: 600; letter-spacing: 0.03em; margin-bottom: 12px; }
.project-card__body p { color: var(--slate); font-size: 14.5px; margin-bottom: 20px; }
.project-card__stats { display: flex; flex-wrap: wrap; gap: 22px; }
.project-card__stats li { font-size: 13px; color: var(--slate); display: flex; flex-direction: column; gap: 4px; }
.project-card__stats strong { font-family: var(--ff-display); font-size: 20px; color: var(--gold-dark); }

/* ===========================================================
   STATS BAND
   =========================================================== */
.stats { background: linear-gradient(135deg, var(--gold-dark), var(--gold)); padding: 56px 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stat { display: flex; flex-direction: column; align-items: center; color: var(--navy-950); }
.stat__value { display: block; }
.stat__num, .stat__suffix { font-family: var(--ff-display); font-size: clamp(32px, 4vw, 46px); font-weight: 800; display: inline; }
.stat__label { font-size: 14px; font-weight: 600; margin-top: 6px; color: rgba(13,17,23,0.72); }

/* ===========================================================
   ABOUT / TRUST
   =========================================================== */
.about { padding: 120px 0; background: var(--paper); position: relative; }
.about__inner { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 72px; align-items: center; }

.about__visual { position: relative; }
.about__visual-card {
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  background: linear-gradient(155deg, var(--navy-900), var(--navy-700) 60%, var(--gold-dark));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.about__visual-card::before {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}
.about__photo {
  width: 100%; height: 100%;
  object-fit: cover;
  position: relative;
}
.about__visual-tag {
  position: absolute;
  background: #fff;
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 13px; font-weight: 700;
  color: var(--navy-950);
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 6px;
}
.about__visual-tag::before { content: '✓'; color: var(--success); font-weight: 800; }
.about__visual-tag--1 { top: 8%; left: -8%; }
.about__visual-tag--2 { top: 46%; right: -12%; }
.about__visual-tag--3 { bottom: 8%; left: -4%; }

.about__lead { color: var(--slate); font-size: 17px; margin-bottom: 36px; max-width: 540px; }
.about__content h2 { font-size: clamp(28px, 3.4vw, 40px); margin-bottom: 20px; max-width: 560px; }

.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-bottom: 40px; }
.about__point { display: flex; gap: 14px; align-items: flex-start; }
.about__point-icon {
  width: 28px; height: 28px; flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy-950);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 800;
}
.about__point h4 { font-size: 15.5px; margin-bottom: 4px; }
.about__point p { font-size: 14px; color: var(--slate); }

/* ===========================================================
   PROCESS
   =========================================================== */
.process { padding: 110px 0; background: var(--paper-dim); position: relative; }
.process__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process__step { position: relative; padding: 32px 26px; background: #fff; border-radius: var(--radius); border: 1px solid rgba(15,31,56,0.06); }
.process__num {
  font-family: var(--ff-display);
  font-size: 40px; font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--gold);
  display: block; margin-bottom: 18px;
}
.process__step h3 { font-size: 18px; margin-bottom: 10px; }
.process__step p { font-size: 14.5px; color: var(--slate); }

/* ===========================================================
   TESTIMONIALS
   =========================================================== */
.testimonials { padding: 110px 0; background: var(--paper); position: relative; }
.testimonials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.testimonial {
  background: #ffffff;
  border: 1px solid rgba(15,31,56,0.08);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
}
.testimonial .stars { display: block; margin-bottom: 16px; font-size: 15px; }
.testimonial__badge {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: #fff;
  padding: 6px;
  border: 1px solid rgba(15,31,56,0.08);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  margin-bottom: 16px;
}
.testimonial__badge img { width: 100%; height: 100%; object-fit: contain; }
.testimonial__tag { display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold-dark); margin-bottom: 14px; }
.testimonial__quote { color: var(--slate); font-size: 15.5px; margin-bottom: 24px; }
.testimonial footer { display: flex; flex-direction: column; font-size: 13.5px; }
.testimonial footer strong { color: var(--navy-950); margin-bottom: 2px; }
.testimonial footer span { color: var(--slate); }

/* ===========================================================
   CERTIFICATIONS
   =========================================================== */
.certifications { padding: 110px 0; background: var(--paper-dim); position: relative; }
.cert__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.cert-card {
  display: flex; align-items: flex-start; gap: 16px;
  background: #fff;
  border: 1px solid rgba(15,31,56,0.08);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.cert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(201,162,39,0.3); }
.cert-card__logo {
  width: 48px; height: 48px;
  object-fit: contain;
  border-radius: 8px;
  border: 1px solid rgba(15,31,56,0.08);
  padding: 6px;
  flex-shrink: 0;
  background: #fff;
}
.cert-card h3 { font-size: 15.5px; margin-bottom: 6px; line-height: 1.3; }
.cert-card__issuer { font-size: 13px; color: var(--slate); margin-bottom: 4px; }
.cert-card__date { font-size: 12px; color: var(--gold-dark); font-weight: 600; }

/* ===========================================================
   CONTACT / FINAL CTA
   =========================================================== */
.contact { padding: 120px 0; background: var(--paper); position: relative; }
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact__left h2 { font-size: clamp(28px, 3.6vw, 42px); margin: 0 0 18px; }
.contact__left > p { color: var(--slate); font-size: 17px; margin-bottom: 36px; max-width: 480px; }

.contact__methods { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.contact__method {
  display: flex; align-items: center; gap: 16px;
  background: #fff; border: 1px solid rgba(15,31,56,0.08);
  border-radius: var(--radius-sm); padding: 16px 20px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.contact__method:hover { transform: translateX(4px); box-shadow: var(--shadow-sm); border-color: rgba(201,162,39,0.35); }
.contact__method-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  display: flex; align-items: center; justify-content: center;
}
.contact__method-icon svg { width: 20px; height: 20px; fill: var(--gold-light); }
.contact__method strong { display: block; font-size: 15px; }
.contact__method small { color: var(--slate); font-size: 13.5px; }

.contact__badges { display: flex; flex-wrap: wrap; gap: 12px 20px; }
.contact__badges span { font-size: 13.5px; color: var(--slate); font-weight: 500; }

.contact__form {
  background: #fff;
  border: 1px solid rgba(15,31,56,0.08);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-md);
}
.contact__form h3 { font-size: 22px; margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact__form label { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; font-size: 13.5px; font-weight: 600; color: var(--navy-900); }
.contact__form input, .contact__form select, .contact__form textarea {
  font-family: var(--ff-body);
  border: 1px solid rgba(15,31,56,0.15);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 14.5px;
  color: var(--charcoal);
  background: var(--paper);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.contact__form input:focus, .contact__form select:focus, .contact__form textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,162,39,0.15);
}
.contact__form textarea { resize: vertical; min-height: 90px; }
.contact__form-note { text-align: center; font-size: 12.5px; color: var(--slate); margin-top: 14px; }
.contact__form-note.is-success { color: var(--success); font-weight: 600; }

/* ===========================================================
   FOOTER
   =========================================================== */
.footer { background: var(--paper-dim); padding: 70px 0 0; position: relative; border-top: 1px solid rgba(15,31,56,0.08); }
.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(15,31,56,0.1);
}
.footer__brand { display: flex; gap: 14px; align-items: flex-start; }
.footer__brand strong { color: var(--navy-950); font-family: var(--ff-display); font-size: 17px; }
.footer__brand p { color: var(--slate); font-size: 13.5px; margin-top: 4px; }
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col h4 { color: var(--navy-950); font-size: 14px; margin-bottom: 6px; font-family: var(--ff-body); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.footer__col a, .footer__col span { color: var(--slate); font-size: 14px; transition: color 0.2s ease; }
.footer__col a:hover { color: var(--gold-dark); }
.footer__bottom { padding: 24px 0; text-align: center; color: var(--slate); font-size: 13px; }

/* ===========================================================
   STICKY MOBILE CTA
   =========================================================== */
.sticky-cta {
  position: fixed;
  bottom: 18px; left: 50%; transform: translateX(-50%);
  z-index: 90;
  display: none;
  gap: 10px;
  background: rgba(10,22,40,0.9);
  backdrop-filter: blur(10px);
  padding: 8px; border-radius: 999px;
  box-shadow: var(--shadow-lg);
}
.sticky-cta__btn {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 18px; border-radius: 999px;
  font-size: 14px; font-weight: 700;
}
.sticky-cta__btn--call { background: linear-gradient(135deg, var(--gold-light), var(--gold)); color: var(--navy-950); }
.sticky-cta__btn--whatsapp { background: var(--whatsapp); color: #fff; }
.sticky-cta__btn .icon { width: 16px; height: 16px; }

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__card-parallax { order: -1; max-width: 420px; margin: 0 auto; }
  .about__inner { grid-template-columns: 1fr; }
  .about__visual { max-width: 380px; margin: 0 auto 32px; }
  .about__visual-tag--1 { left: 0; }
  .about__visual-tag--2 { right: 0; }
  .about__visual-tag--3 { left: 0; }
  .contact__inner { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .work__grid { grid-template-columns: 1fr; }
  .process__grid { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); row-gap: 32px; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .navbar__panel { display: none; }
  .navbar__toggle { display: flex; }
  .navbar.is-menu-open .navbar__panel {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: 76px; left: 0; right: 0;
    background: var(--paper); padding: 20px 24px 28px; gap: 20px;
    border-bottom: 1px solid rgba(15,31,56,0.08);
  }
  .navbar.is-menu-open .navbar__links { flex-direction: column; align-items: flex-start; gap: 16px; }
  .navbar.is-menu-open .navbar__cta { display: flex; }
  .services__grid { grid-template-columns: 1fr; }
  .process__grid { grid-template-columns: 1fr; }
  .cert__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .sticky-cta { display: flex; }
  .hero { padding-top: 140px; padding-bottom: 64px; }
  body { padding-bottom: 74px; }
}