/* =========================================================
   ARVOX TECHNO — Design System
   Black / Gold / White · Apple × Tesla × Stripe inspired
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  /* Color tokens */
  --black:        #050506;
  --black-soft:   #0A0A0C;
  --surface:      #0E0E11;
  --surface-2:    #151519;
  --hairline:     rgba(201,162,75,0.16);
  --hairline-2:   rgba(247,246,243,0.08);

  --gold:         #C9A24B;
  --gold-bright:  #F0CD7A;
  --gold-dim:     #7A6530;
  --gold-glow:    rgba(201,162,75,0.35);

  --white:        #F7F6F3;
  --grey:         #A2A0A0;
  --grey-dim:     #6B6A6C;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --ease: cubic-bezier(.16,.84,.24,1);
  --container: 1240px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

@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;
    scroll-behavior: auto !important;
  }
}

body{
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
button{ font-family: inherit; cursor: pointer; }
input, textarea, select{ font-family: inherit; }

::selection{ background: var(--gold); color: var(--black); }

:focus-visible{
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 640px){
  .container{ padding: 0 20px; }
}

/* subtle background grain / grid texture used site-wide */
.bg-grid{
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(247,246,243,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247,246,243,0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
  pointer-events: none;
}

/* =========================================================
   Typography
   ========================================================= */
h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--white);
}
h1{ font-size: clamp(2.6rem, 6vw, 5rem); }
h2{ font-size: clamp(2rem, 4vw, 3.1rem); }
h3{ font-size: clamp(1.3rem, 2vw, 1.6rem); }
p{ margin: 0; color: var(--grey); }

.eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.eyebrow::before{
  content: "";
  width: 22px;
  height: 1px;
  background: var(--gold);
}

.gold-text{
  background: linear-gradient(100deg, var(--gold-dim), var(--gold-bright) 45%, var(--gold) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head{
  max-width: 640px;
  margin-bottom: 56px;
}
.section-head p{ margin-top: 16px; font-size: 1.05rem; }
.section-head.center{ margin-left: auto; margin-right: auto; text-align: center; }

section{ position: relative; padding: 120px 0; }
@media (max-width: 780px){ section{ padding: 80px 0; } }

.divider{
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, var(--hairline) 20%, var(--hairline) 80%, transparent);
}

/* =========================================================
   Loader
   ========================================================= */
#loader{
  position: fixed; inset: 0; z-index: 9999;
  background: var(--black);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.7s var(--ease), visibility 0.7s var(--ease);
}
#loader.hidden{ opacity: 0; visibility: hidden; pointer-events: none; }
.loader-mark{
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.3em;
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.loader-trace{
  width: 120px; height: 2px;
  background: var(--surface-2);
  position: relative;
  overflow: hidden;
  border-radius: 2px;
}
.loader-trace::after{
  content: "";
  position: absolute; top:0; left: -40%;
  width: 40%; height: 100%;
  background: linear-gradient(90deg, transparent, var(--gold-bright), transparent);
  animation: trace-sweep 1.1s ease-in-out infinite;
}
@keyframes trace-sweep{
  0%{ left: -40%; }
  100%{ left: 100%; }
}

/* =========================================================
   Navigation
   ========================================================= */
header.nav{
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  padding: 22px 0;
  transition: padding 0.4s var(--ease), background 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
header.nav.scrolled{
  padding: 14px 0;
  background: rgba(5,5,6,0.82);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--hairline-2);
}
.nav-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand{
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--white);
}
.brand-mark{
  width: 34px; height: 34px;
  border: 1px solid var(--gold-dim);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  color: var(--gold-bright);
  font-size: 0.95rem;
}
.brand-mark::after{
  content: "";
  position: absolute; inset: -1px;
  border-radius: 8px;
  border: 1px solid var(--gold-bright);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.brand:hover .brand-mark::after{ opacity: 1; }
.brand small{
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 2px;
}

nav.links{
  display: flex; align-items: center; gap: 38px;
}
nav.links a{
  font-size: 0.92rem;
  color: var(--grey);
  position: relative;
  padding: 4px 0;
  transition: color 0.25s var(--ease);
}
nav.links a::after{
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s var(--ease);
}
nav.links a:hover{ color: var(--white); }
nav.links a:hover::after{ width: 100%; }
nav.links a.active{ color: var(--gold-bright); }
nav.links a.active::after{ width: 100%; }

.nav-cta{
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hamburger{
  display: none;
  width: 40px; height: 40px;
  border: 1px solid var(--hairline-2);
  border-radius: 8px;
  background: transparent;
  align-items: center; justify-content: center;
  flex-direction: column; gap: 5px;
}
.hamburger span{
  width: 18px; height: 1px; background: var(--white);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.hamburger.open span:nth-child(1){ transform: translateY(6px) rotate(45deg); }
.hamburger.open span:nth-child(2){ opacity: 0; }
.hamburger.open span:nth-child(3){ transform: translateY(-6px) rotate(-45deg); }

.mobile-menu{
  position: fixed; inset: 0; z-index: 400;
  background: rgba(5,5,6,0.98);
  backdrop-filter: blur(10px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 30px;
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s var(--ease);
}
.mobile-menu.open{ opacity: 1; visibility: visible; }
.mobile-menu a{
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
}
.mobile-menu a.active{ color: var(--gold-bright); }

@media (max-width: 900px){
  nav.links, .nav-cta.desktop-only{ display: none; }
  .hamburger{ display: flex; }
}

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  font-size: 0.92rem;
  font-weight: 500;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease), color 0.35s var(--ease);
  white-space: nowrap;
}
.btn-gold{
  background: linear-gradient(100deg, var(--gold), var(--gold-bright));
  color: var(--black);
  font-weight: 600;
}
.btn-gold:hover{
  transform: translateY(-2px);
  box-shadow: 0 14px 34px -10px var(--gold-glow);
}
.btn-ghost{
  border-color: var(--hairline-2);
  color: var(--white);
  background: rgba(247,246,243,0.02);
}
.btn-ghost:hover{
  border-color: var(--gold-dim);
  color: var(--gold-bright);
  transform: translateY(-2px);
}
.btn-sm{ padding: 11px 22px; font-size: 0.82rem; }
.btn-block{ width: 100%; }

/* =========================================================
   Hero
   ========================================================= */
.hero{
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 140px;
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}
.hero-mesh{
  position: absolute;
  top: -20%; right: -10%;
  width: 60vw; height: 60vw;
  max-width: 900px; max-height: 900px;
  background: radial-gradient(circle, var(--gold-glow) 0%, transparent 65%);
  filter: blur(40px);
  opacity: 0.5;
  pointer-events: none;
  animation: mesh-drift 14s ease-in-out infinite;
}
@keyframes mesh-drift{
  0%,100%{ transform: translate(0,0) scale(1); }
  50%{ transform: translate(-4%, 4%) scale(1.06); }
}
.hero-inner{
  display: grid;
  grid-template-columns: 1.1fr 0.7fr;
  gap: 60px;
  align-items: end;
}
@media (max-width: 980px){
  .hero-inner{ grid-template-columns: 1fr; gap: 30px; }
}
.hero h1{ margin-bottom: 26px; }
.hero h1 span.line{ display: block; }
.hero-sub{
  font-size: 1.15rem;
  max-width: 480px;
  margin-bottom: 40px;
}
.hero-actions{ display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 46px; }

.hero-trace{
  width: 100%;
  height: 46px;
  margin-bottom: 30px;
}
.hero-trace path{
  stroke: var(--gold);
  stroke-width: 1;
  fill: none;
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  animation: draw 2.4s var(--ease) forwards 0.4s;
}
.hero-trace circle{
  fill: var(--gold-bright);
  opacity: 0;
  animation: dot-in 0.4s ease forwards 2.6s;
}
@keyframes draw{ to{ stroke-dashoffset: 0; } }
@keyframes dot-in{ to{ opacity: 1; } }

.hero-panel{
  border: 1px solid var(--hairline);
  background: linear-gradient(160deg, rgba(201,162,75,0.06), rgba(247,246,243,0.02));
  backdrop-filter: blur(14px);
  border-radius: var(--radius-lg);
  padding: 30px;
}
.hero-panel .stat-row{
  display: flex;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--hairline-2);
}
.hero-panel .stat-row:last-child{ border-bottom: none; }
.hero-panel .stat-num{
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--gold-bright);
}
.hero-panel .stat-label{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey);
  text-align: right;
  max-width: 160px;
}

.scroll-cue{
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--grey-dim);
  text-transform: uppercase;
}
.scroll-cue .line{
  width: 1px; height: 34px;
  background: linear-gradient(var(--gold), transparent);
  animation: scroll-pulse 1.8s ease-in-out infinite;
}
@keyframes scroll-pulse{
  0%,100%{ opacity: 0.3; } 50%{ opacity: 1; }
}

/* =========================================================
   Page hero (inner pages)
   ========================================================= */
.page-hero{
  padding: 190px 0 90px;
  position: relative;
}
.page-hero::before{
  content: "";
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 60vw; max-width: 700px; height: 320px;
  background: radial-gradient(ellipse, var(--gold-glow), transparent 70%);
  opacity: 0.35; filter: blur(50px);
  pointer-events: none;
}
.breadcrumb{
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--grey-dim);
  margin-top: 22px;
}
.breadcrumb .gold-text{ color: var(--gold); }

/* =========================================================
   Glass cards / grids
   ========================================================= */
.grid{ display: grid; gap: 24px; }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px){
  .grid-3, .grid-4{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px){
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
}

.card{
  background: linear-gradient(160deg, var(--surface), var(--black-soft));
  border: 1px solid var(--hairline-2);
  border-radius: var(--radius-md);
  padding: 34px 28px;
  position: relative;
  transition: transform 0.5s var(--ease), border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
  transform-style: preserve-3d;
  will-change: transform;
}
.card:hover{
  border-color: var(--gold-dim);
  box-shadow: 0 24px 60px -24px rgba(0,0,0,0.6);
}
.card::before{
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(160deg, var(--gold-glow), transparent 40%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.5s var(--ease);
  pointer-events: none;
}
.card:hover::before{ opacity: 1; }

.card-icon{
  width: 48px; height: 48px;
  border-radius: 12px;
  border: 1px solid var(--hairline);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-bright);
  font-size: 1.3rem;
  margin-bottom: 22px;
  background: rgba(201,162,75,0.05);
}
.card h3{ margin-bottom: 12px; }
.card p{ font-size: 0.94rem; }
.card .card-link{
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: var(--gold);
  text-transform: uppercase;
  transition: gap 0.3s var(--ease), color 0.3s var(--ease);
}
.card .card-link:hover{ gap: 12px; color: var(--gold-bright); }

/* =========================================================
   Stats / counters
   ========================================================= */
.stats-strip{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 46px 0;
}
@media (max-width: 780px){ .stats-strip{ grid-template-columns: repeat(2, 1fr); } }
.stat{
  text-align: center;
  padding: 20px 10px;
  border-left: 1px solid var(--hairline-2);
}
.stat:first-child{ border-left: none; }
@media (max-width: 780px){ .stat{ border-left: none; border-top: 1px solid var(--hairline-2); } }
.stat .num{
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--gold-bright);
}
.stat .label{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
  margin-top: 8px;
}

/* =========================================================
   Process / timeline
   ========================================================= */
.timeline{
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
@media (max-width: 980px){ .timeline{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px){ .timeline{ grid-template-columns: 1fr; } }
.timeline-item{
  border-top: 1px solid var(--gold-dim);
  padding-top: 22px;
  position: relative;
}
.timeline-item .t-num{
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}
.timeline-item h3{ margin: 12px 0 10px; font-size: 1.15rem; }
.timeline-item p{ font-size: 0.92rem; }

/* =========================================================
   Founder section
   ========================================================= */
.founder{
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 900px){ .founder{ grid-template-columns: 1fr; gap: 40px; } }
.founder-portrait{
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  position: relative;
  background: linear-gradient(160deg, var(--surface-2), var(--black-soft));
  border: 1px solid var(--hairline);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.founder-portrait .initials{
  font-family: var(--font-display);
  font-size: 6rem;
  background: linear-gradient(160deg, var(--gold-bright), var(--gold-dim));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.founder-portrait::after{
  content: "";
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 38px, rgba(201,162,75,0.05) 39px);
}
.founder-card-tag{
  position: absolute; bottom: 20px; left: 20px; right: 20px;
  background: rgba(5,5,6,0.7);
  backdrop-filter: blur(10px);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gold-bright);
  letter-spacing: 0.05em;
}
.founder-body .role{
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}
.founder-body h2{ margin-bottom: 22px; }
.founder-body p{ margin-bottom: 18px; font-size: 1.02rem; }
.founder-signature{
  margin-top: 30px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--white);
  border-top: 1px solid var(--hairline-2);
  padding-top: 20px;
}
.founder-signature small{
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--grey);
  margin-top: 6px;
  letter-spacing: 0.05em;
}

/* =========================================================
   Portfolio
   ========================================================= */
.filter-bar{
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-bottom: 44px;
}
.filter-btn{
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--hairline-2);
  background: transparent;
  color: var(--grey);
  font-size: 0.82rem;
  transition: all 0.3s var(--ease);
}
.filter-btn:hover{ color: var(--white); border-color: var(--gold-dim); }
.filter-btn.active{
  background: var(--gold);
  border-color: var(--gold);
  color: var(--black);
  font-weight: 600;
}

.portfolio-card{
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--hairline-2);
  background: var(--surface);
  transition: transform 0.5s var(--ease), border-color 0.5s var(--ease);
}
.portfolio-card:hover{ transform: translateY(-6px); border-color: var(--gold-dim); }
.portfolio-thumb{
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.portfolio-thumb img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s var(--ease), filter 0.7s var(--ease);
  filter: grayscale(35%) brightness(0.85);
}
.portfolio-card:hover .portfolio-thumb img{
  transform: scale(1.07);
  filter: grayscale(0%) brightness(1);
}
.portfolio-thumb::after{
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(5,5,6,0.85));
}
.portfolio-cat{
  position: absolute; top: 16px; left: 16px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-bright);
  background: rgba(5,5,6,0.6);
  border: 1px solid var(--hairline);
  padding: 6px 12px;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}
.portfolio-body{ padding: 22px 24px 26px; }
.portfolio-body h3{ font-size: 1.1rem; margin-bottom: 8px; }
.portfolio-body p{ font-size: 0.88rem; }

/* =========================================================
   Testimonials
   ========================================================= */
.testimonial-card{
  padding: 36px 30px;
}
.testimonial-card .stars{ color: var(--gold-bright); font-size: 0.95rem; margin-bottom: 20px; letter-spacing: 2px; }
.testimonial-card blockquote{
  margin: 0 0 26px; font-size: 1rem; color: var(--white);
  font-family: var(--font-display); font-weight: 400; line-height: 1.5;
}
.testimonial-who{ display: flex; align-items: center; gap: 14px; }
.testimonial-avatar{
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(160deg, var(--gold), var(--gold-dim));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; color: var(--black); font-size: 0.9rem;
}
.testimonial-who .name{ font-size: 0.92rem; color: var(--white); font-weight: 500; }
.testimonial-who .role{ font-size: 0.78rem; color: var(--grey-dim); }

/* =========================================================
   Pricing
   ========================================================= */
.pricing-card{
  padding: 40px 32px;
  display: flex; flex-direction: column;
}
.pricing-card.featured{
  border-color: var(--gold);
  background: linear-gradient(170deg, rgba(201,162,75,0.1), var(--black-soft));
  transform: scale(1.03);
}
.pricing-badge{
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold-bright);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.pricing-card .plan-name{
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.pricing-card .price{
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--white);
  margin-bottom: 6px;
}
.pricing-card .price span{ font-size: 1rem; color: var(--grey); font-family: var(--font-body); }
.pricing-card .price-note{ font-size: 0.82rem; color: var(--grey-dim); margin-bottom: 30px; }
.pricing-features{ margin: 0 0 34px; flex-grow: 1; }
.pricing-features li{
  display: flex; align-items: flex-start; gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--hairline-2);
  font-size: 0.9rem;
  color: var(--grey);
}
.pricing-features li:last-child{ border-bottom: none; }
.pricing-features li .tick{ color: var(--gold-bright); flex-shrink: 0; }

/* =========================================================
   FAQ
   ========================================================= */
.faq-item{
  border-bottom: 1px solid var(--hairline-2);
}
.faq-q{
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px;
  padding: 26px 4px;
  background: none; border: none;
  text-align: left;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.05rem;
}
.faq-q .icon{
  flex-shrink: 0;
  width: 26px; height: 26px;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  transition: transform 0.4s var(--ease), background 0.4s var(--ease), color 0.4s var(--ease);
  font-size: 0.9rem;
}
.faq-item.open .faq-q .icon{ transform: rotate(135deg); background: var(--gold); color: var(--black); }
.faq-a{
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease);
}
.faq-a-inner{ padding: 0 4px 26px; max-width: 720px; font-size: 0.94rem; }

/* =========================================================
   Forms
   ========================================================= */
.form-grid{ display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 620px){ .form-grid{ grid-template-columns: 1fr; } }
.field{ display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.field.full{ grid-column: 1 / -1; }
.field label{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey);
}
.field input, .field textarea, .field select{
  background: var(--surface);
  border: 1px solid var(--hairline-2);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--white);
  font-size: 0.95rem;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.field input:focus, .field textarea:focus, .field select:focus{
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,162,75,0.15);
  outline: none;
}
.field textarea{ resize: vertical; min-height: 130px; }
.field.error input, .field.error textarea{ border-color: #d15b5b; }
.field .err-msg{
  font-size: 0.76rem; color: #e08585; display: none; font-family: var(--font-mono);
}
.field.error .err-msg{ display: block; }
.form-note{ font-size: 0.8rem; color: var(--grey-dim); margin-top: 14px; }
.form-success{
  display: none;
  padding: 16px 18px;
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius-sm);
  background: rgba(201,162,75,0.08);
  color: var(--gold-bright);
  font-size: 0.9rem;
  margin-top: 20px;
}
.form-success.show{ display: block; }

/* =========================================================
   Contact info cards
   ========================================================= */
.info-card{
  display: flex; gap: 16px; align-items: flex-start;
  padding: 22px 0;
  border-bottom: 1px solid var(--hairline-2);
}
.info-card:last-child{ border-bottom: none; }
.info-card .card-icon{ margin-bottom: 0; flex-shrink: 0; }
.info-card h4{ font-family: var(--font-display); font-size: 1rem; color: var(--white); margin: 0 0 6px; }
.info-card p{ font-size: 0.9rem; }
.info-card a:hover{ color: var(--gold-bright); }

.map-frame{
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--hairline-2);
  filter: grayscale(1) invert(0.92) contrast(0.9);
  aspect-ratio: 16/10;
}
.map-frame iframe{ width: 100%; height: 100%; border: 0; }

/* =========================================================
   CTA band
   ========================================================= */
.cta-band{
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  text-align: center;
  padding: 100px 0;
  position: relative;
}
.cta-band::before{
  content: "";
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--gold-glow), transparent 70%);
  opacity: 0.25; filter: blur(60px);
  pointer-events: none;
}
.cta-band h2{ max-width: 700px; margin: 0 auto 30px; }
.cta-band .actions{ display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =========================================================
   Footer
   ========================================================= */
footer{
  padding: 80px 0 30px;
  border-top: 1px solid var(--hairline-2);
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}
@media (max-width: 900px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }
.footer-brand p{ margin-top: 16px; font-size: 0.9rem; max-width: 280px; }
.footer-col h4{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-col li{ margin-bottom: 12px; }
.footer-col a{ font-size: 0.9rem; color: var(--grey); transition: color 0.3s var(--ease); }
.footer-col a:hover{ color: var(--gold-bright); }
.footer-social{ display: flex; gap: 12px; margin-top: 20px; }
.footer-social a{
  width: 38px; height: 38px;
  border: 1px solid var(--hairline-2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}
.footer-social a:hover{ border-color: var(--gold); color: var(--gold-bright); }
.footer-bottom{
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 30px; border-top: 1px solid var(--hairline-2);
  font-size: 0.8rem; color: var(--grey-dim);
  flex-wrap: wrap; gap: 14px;
}
.footer-bottom a:hover{ color: var(--gold-bright); }

/* =========================================================
   Floating buttons
   ========================================================= */
.float-btn{
  position: fixed;
  right: 26px;
  width: 54px; height: 54px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 400;
  box-shadow: 0 12px 30px -8px rgba(0,0,0,0.6);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease), visibility 0.3s var(--ease);
}
#whatsapp-btn{
  bottom: 26px;
  background: #1FAE55;
  color: #fff;
  font-size: 1.5rem;
}
#whatsapp-btn:hover{ transform: scale(1.08); }
#scroll-top{
  bottom: 94px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  color: var(--gold-bright);
  opacity: 0; visibility: hidden;
  font-size: 1.1rem;
}
#scroll-top.show{ opacity: 1; visibility: visible; }
#scroll-top:hover{ transform: translateY(-3px); border-color: var(--gold); }

/* =========================================================
   Reveal on scroll
   ========================================================= */
.reveal{
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.in{ opacity: 1; transform: translateY(0); }
.reveal-delay-1{ transition-delay: 0.08s; }
.reveal-delay-2{ transition-delay: 0.16s; }
.reveal-delay-3{ transition-delay: 0.24s; }
.reveal-delay-4{ transition-delay: 0.32s; }

/* =========================================================
   Misc
   ========================================================= */
.tag-row{ display: flex; flex-wrap: wrap; gap: 10px; }
.tag{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  padding: 7px 14px;
  border: 1px solid var(--hairline-2);
  border-radius: 999px;
  color: var(--grey);
}
.two-col{ display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
@media (max-width: 900px){ .two-col{ grid-template-columns: 1fr; gap: 40px; } }
.surface-panel{
  border: 1px solid var(--hairline-2);
  border-radius: var(--radius-lg);
  background: var(--surface);
  padding: 40px;
}
.list-check{ margin-top: 10px; }
.list-check li{
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0;
  font-size: 0.95rem;
  color: var(--grey);
}
.list-check li .tick{ color: var(--gold-bright); flex-shrink: 0; margin-top: 2px; }