/* ============================================================
   BEAUFY — style.css
   Ordem: tokens → reset → base → layout → nav → hero →
          sections → components → animations → responsive
   ============================================================ */

/* ── TOKENS ─────────────────────────────────────────────── */
:root {
  /* Brand palette */
  --color-primary:       #6B8C7A;
  --color-primary-hover: #5a7b69;
  --color-accent:        #C4A47C;
  --color-ink:           #1C1B19;
  --color-surface:       #F8F6F2;
  --color-neutral:       #B2ADA6;

  /* Semantic aliases */
  --bg-base:        var(--color-surface);
  --bg-surface:     #ffffff;
  --text-primary:   var(--color-ink);
  --text-secondary: rgba(28, 27, 25, 0.65);
  --text-muted:     rgba(28, 27, 25, 0.40);

  /* Glass — light theme */
  --glass-bg:           rgba(255, 255, 255, 0.68);
  --glass-bg-hover:     rgba(255, 255, 255, 0.88);
  --glass-border:       rgba(178, 173, 166, 0.40);
  --glass-border-hover: rgba(107, 140, 122, 0.35);
  --glass-blur:         blur(20px) saturate(1.4);
  --glass-blur-heavy:   blur(40px) saturate(1.6);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6B8C7A 0%, #8aaa98 100%);
  --gradient-hero:    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(107, 140, 122, 0.10) 0%, transparent 70%);
  --gradient-glow:    radial-gradient(circle at center, rgba(107, 140, 122, 0.15), transparent 70%);

  /* Typography */
  --font-brand:    'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display:  var(--font-brand);
  --font-body:     var(--font-brand);
  --tracking-brand: -0.02em;

  /* Spacing (base 8px) */
  --space-1:  0.5rem;
  --space-2:  1rem;
  --space-3:  1.5rem;
  --space-4:  2rem;
  --space-6:  3rem;
  --space-8:  4rem;
  --space-12: 6rem;
  --space-16: 8rem;

  /* Border radius */
  --radius-sm:     8px;
  --radius-md:     16px;
  --radius-lg:     24px;
  --radius-xl:     32px;
  --radius-full:   9999px;
  --radius-card:   16px;
  --radius-button: 8px;
  --radius-badge:  999px;

  /* Shadows */
  --shadow-card:          0 1px 3px rgba(28, 27, 25, 0.06), 0 4px 16px rgba(28, 27, 25, 0.04);
  --shadow-float:         0 8px 32px rgba(28, 27, 25, 0.10);
  --shadow-glass:         var(--shadow-card);
  --shadow-glow-primary:  0 0 40px rgba(107, 140, 122, 0.15);
  --shadow-glow-secondary: 0 0 40px rgba(196, 164, 124, 0.15);

  --nav-h:        72px;
  --container-w:  1200px;
  --container-px: clamp(1rem, 4vw, 2rem);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scrollbar-width: thin;
  scrollbar-color: rgba(107, 140, 122, 0.30) var(--color-surface);
}

::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--color-surface);
}
::-webkit-scrollbar-thumb {
  background: rgba(107, 140, 122, 0.30);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(107, 140, 122, 0.55);
}

::selection {
  background: rgba(107, 140, 122, 0.18);
  color: var(--color-ink);
}

body {
  background-color: var(--bg-base);
  background-image:
    repeating-linear-gradient(
      105deg,
      rgba(107, 140, 122, 0.055) 0%, rgba(107, 140, 122, 0.055) 7%,
      transparent 10%, transparent 12%,
      rgba(107, 140, 122, 0.055) 16%
    ),
    repeating-linear-gradient(
      105deg,
      rgba(107, 140, 122, 0.07) 10%,
      rgba(196, 164, 124, 0.045) 25%,
      rgba(107, 140, 122, 0.035) 40%,
      rgba(196, 164, 124, 0.06) 55%,
      rgba(107, 140, 122, 0.055) 70%
    );
  background-size: 300% 200%, 260% 100%;
  animation: aurora-bg 28s linear infinite;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

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

ul, ol { list-style: none; }

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

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

input, select, textarea {
  font-family: var(--font-body);
  font-size: 1rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ── REDUCED MOTION ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ── SKIP LINK ───────────────────────────────────────────── */
.skip-link {
  position: fixed;
  top: -100%;
  left: var(--space-2);
  z-index: 9999;
  background: var(--color-primary);
  color: #ffffff;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-button);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.875rem;
  transition: top 0.2s;
}
.skip-link:focus {
  top: var(--space-2);
}

/* ── SITE LOCKED ─────────────────────────────────────────── */
#site-locked {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: var(--bg-base);
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.lock-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  max-width: 360px;
  width: 100%;
}
.lock-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.lock-logo span {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-primary);
}
.lock-card p {
  color: var(--text-secondary);
}

/* ── LAYOUT ──────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.section {
  padding-block: var(--space-16);
  position: relative;
  overflow: clip;
}

.section--surface {
  background: var(--bg-surface);
  position: relative;
}
.section--surface::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(107, 140, 122, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.section > .container {
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 560px;
  text-align: center;
  line-height: 1.65;
}

/* ── TYPOGRAPHY ──────────────────────────────────────────── */
.gradient-text {
  color: var(--color-primary);
}

/* ── GLASS CARD ──────────────────────────────────────────── */
.glass-card {
  position: relative;
  overflow: hidden;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-glass),
              inset 0 1px 0 rgba(255, 255, 255, 0.75),
              inset 1px 0 0 rgba(255, 255, 255, 0.40);
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
/* SVG distortion layer — warps the backdrop like real glass */
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  filter: url(#glass-distortion);
  pointer-events: none;
  z-index: 0;
}
/* Mouse-tracked glare — follows cursor position via --mouse-x/--mouse-y */
.glass-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    circle at var(--mouse-x, 50%) var(--mouse-y, 30%),
    rgba(255, 255, 255, 0.22) 0%,
    transparent 58%
  );
  opacity: 0;
  transition: opacity 0.35s;
  pointer-events: none;
  z-index: 2;
}
.glass-card:hover::after {
  opacity: 1;
}
/* Lift content above the glass layers */
.glass-card > * {
  position: relative;
  z-index: 1;
}
.glass-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-float),
              inset 0 1px 0 rgba(255, 255, 255, 0.85),
              inset 1px 0 0 rgba(255, 255, 255, 0.55);
}

.glass-card--elevated {
  background: var(--glass-bg-hover);
  border-color: rgba(107, 140, 122, 0.25);
  box-shadow:
    0 16px 48px rgba(28, 27, 25, 0.08),
    0 0 0 1px rgba(107, 140, 122, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

/* ── SECTION TAG ─────────────────────────────────────────── */
.section-tag {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(196, 164, 124, 0.12);
  border: 1px solid rgba(196, 164, 124, 0.25);
  border-radius: var(--radius-badge);
  padding: 4px 12px;
  display: inline-block;
}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  background: linear-gradient(to bottom, #7da590, var(--color-primary));
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 12px 24px;
  border-radius: var(--radius-button);
  border: 1px solid rgba(28, 27, 25, 0.22);
  border-bottom-width: 2px;
  box-shadow:
    0 2px 8px rgba(107, 140, 122, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.32),
    inset 0 0 0 1px rgba(255, 255, 255, 0.10);
  transition: filter 0.18s, transform 0.18s, box-shadow 0.18s;
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow:
    0 6px 20px rgba(107, 140, 122, 0.38),
    inset 0 1px 0 rgba(255, 255, 255, 0.32),
    inset 0 0 0 1px rgba(255, 255, 255, 0.10);
}
.btn-primary:active {
  filter: brightness(0.94);
  transform: translateY(1px);
  border-bottom-width: 1px;
  box-shadow:
    0 1px 3px rgba(107, 140, 122, 0.20),
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 2px 5px rgba(0, 0, 0, 0.10);
}
.btn-primary--lg {
  font-size: 1rem;
  padding: 14px 32px;
}
.btn-primary--full {
  width: 100%;
}
.btn-primary--glow {
  box-shadow: 0 4px 24px rgba(107, 140, 122, 0.30), 0 0 48px rgba(107, 140, 122, 0.12);
}
.btn-primary--glow:hover {
  box-shadow: 0 8px 40px rgba(107, 140, 122, 0.40), 0 0 64px rgba(107, 140, 122, 0.18);
}
.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  background: rgba(107, 140, 122, 0.07);
  backdrop-filter: blur(12px) saturate(1.6);
  -webkit-backdrop-filter: blur(12px) saturate(1.6);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 12px 24px;
  border-radius: var(--radius-button);
  border: 1px solid rgba(107, 140, 122, 0.30);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    inset 0 0 0 1px rgba(255, 255, 255, 0.18),
    0 1px 4px rgba(28, 27, 25, 0.06);
  transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}
.btn-ghost:hover {
  background: rgba(107, 140, 122, 0.13);
  border-color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.60),
    inset 0 0 0 1px rgba(255, 255, 255, 0.20),
    0 4px 14px rgba(28, 27, 25, 0.09);
}

/* ── NAV ─────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(248, 246, 242, var(--nav-opacity, 0));
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border-bottom: 1px solid rgba(178, 173, 166, calc(var(--nav-opacity, 0) * 0.4));
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 200;
  height: 2px;
  width: 0%;
  background: var(--gradient-primary);
  pointer-events: none;
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  height: var(--nav-h);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-shrink: 0;
}

.nav__wordmark {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-primary);
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-4);
  margin-inline: auto;
}

.nav__links a {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--text-primary); }

.nav__cta {
  display: none;
  margin-left: auto;
  padding: 10px 20px;
  font-size: 0.875rem;
}

.nav__burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-1);
  margin-left: auto;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.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;
  background: rgba(248, 246, 242, 0.97);
  backdrop-filter: var(--glass-blur-heavy);
  -webkit-backdrop-filter: var(--glass-blur-heavy);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-3) var(--container-px) var(--space-4);
}
.nav__mobile.is-open {
  display: block;
}
.nav__mobile ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.nav__mobile a:not(.btn-primary) {
  display: block;
  padding: var(--space-1) 0;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-primary);
  transition: color 0.2s;
}
.nav__mobile a:not(.btn-primary):hover { color: var(--color-primary-hover); }
.nav__mobile .btn-primary {
  margin-top: var(--space-2);
  display: flex;
  width: 100%;
}

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
  background: var(--bg-base);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.hero__orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0;
  transition: opacity 0.5s;
}
.hero--css-fallback .orb { opacity: 1; }

.orb--1 {
  width: 500px;
  height: 500px;
  top: -10%;
  left: -5%;
  background: radial-gradient(circle, rgba(107, 140, 122, 0.18) 0%, transparent 70%);
  animation: orb-float-1 12s ease-in-out infinite;
}
.orb--2 {
  width: 400px;
  height: 400px;
  top: 20%;
  right: -10%;
  background: radial-gradient(circle, rgba(196, 164, 124, 0.14) 0%, transparent 70%);
  animation: orb-float-2 14s ease-in-out infinite;
}
.orb--3 {
  width: 300px;
  height: 300px;
  bottom: 10%;
  left: 30%;
  background: radial-gradient(circle, rgba(178, 173, 166, 0.12) 0%, transparent 70%);
  animation: orb-float-3 16s ease-in-out infinite;
}

@keyframes orb-float-1 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(30px, 20px); }
  66% { transform: translate(-20px, 30px); }
}
@keyframes orb-float-2 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(-25px, 15px); }
  66% { transform: translate(20px, -20px); }
}
@keyframes orb-float-3 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(15px, -25px); }
}

.hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  padding-block: var(--space-12);
}

.hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text-primary);
  max-width: 800px;
}

.hero__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.1875rem);
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.65;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

.hero__note {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: var(--space-1);
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.hero__scroll-indicator span {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  margin: 0 auto;
  animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── GSAP hidden state ───────────────────────────────────── */
.gsap-hidden { opacity: 0; }

/* ── PROBLEM ─────────────────────────────────────────────── */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}

.problem-card {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.problem-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: rgba(107, 140, 122, 0.10);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.problem-card h3 {
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--text-primary);
}

.problem-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── SOLUTION ────────────────────────────────────────────── */
.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.solution-block {
  padding: var(--space-6) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.solution-block__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(196, 164, 124, 0.12);
  border: 1px solid rgba(196, 164, 124, 0.25);
  border-radius: var(--radius-badge);
  padding: 5px 14px;
  width: fit-content;
}

.solution-block__badge--primary {
  color: var(--color-primary);
  background: rgba(107, 140, 122, 0.10);
  border-color: rgba(107, 140, 122, 0.22);
}

.solution-block h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 500;
  color: var(--text-primary);
}

.solution-block p {
  color: var(--text-secondary);
  line-height: 1.65;
}

.solution-block__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.solution-block__list li {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  padding-left: var(--space-1);
}

.roi-block {
  padding: var(--space-6) var(--space-4);
}

.roi-block__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.roi-item {
  flex: 1;
  min-width: 180px;
  text-align: center;
  padding: var(--space-3) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.roi-item__number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  line-height: 1;
  color: var(--color-primary);
}

.roi-item__label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  max-width: 160px;
  margin-inline: auto;
}

.roi-divider {
  width: 1px;
  height: 60px;
  background: var(--glass-border);
  flex-shrink: 0;
}

/* ── HOW IT WORKS ────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  position: relative;
}

.step-card {
  padding: var(--space-6) var(--space-4) var(--space-4);
  position: relative;
  overflow: hidden;
}

.step-card__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 500;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.5;
  margin-bottom: var(--space-3);
}

.step-card__connector {
  display: none;
}

.step-card h3 {
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.step-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── PLANS ───────────────────────────────────────────────── */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  align-items: stretch;
  margin-bottom: var(--space-4);
}

.plan-card {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  position: relative;
}

@keyframes featured-glow {
  0%, 100% {
    box-shadow:
      0 16px 48px rgba(28, 27, 25, 0.08),
      0 0 0 1px rgba(196, 164, 124, 0.20);
  }
  50% {
    box-shadow:
      0 16px 48px rgba(28, 27, 25, 0.08),
      0 0 0 1.5px rgba(196, 164, 124, 0.50),
      0 0 28px rgba(196, 164, 124, 0.12);
  }
}

.plan-card--featured {
  border-color: rgba(196, 164, 124, 0.40);
  transform: scale(1.025);
  animation: featured-glow 4s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .plan-card--featured { animation: none; }
}

.plan-card__badge {
  position: absolute;
  top: 16px;
  right: 16px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  background: rgba(196, 164, 124, 0.12);
  color: var(--color-accent);
  border: 1px solid rgba(196, 164, 124, 0.30);
  border-radius: var(--radius-badge);
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 14px;
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  pointer-events: none;
}

.plan-card--featured:hover .plan-card__badge {
  opacity: 1;
  transform: translateY(0);
}

.plan-card__header {
  margin-bottom: var(--space-4);
  padding-top: var(--space-1);
}

.plan-card__name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  display: block;
  margin-bottom: var(--space-1);
}

.plan-card__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: var(--space-1) 0;
}

.plan-card__price-amount {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1;
}

.plan-card__price-period {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.plan-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.plan-card__para,
.plan-card__promise {
  font-size: 0.8125rem;
  line-height: 1.4;
  margin-top: 4px;
}

.plan-card__para {
  color: var(--text-muted);
}
.plan-card__para span,
.plan-card__promise span {
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.6875rem;
  margin-right: 4px;
}
.plan-card__para span {
  color: var(--color-neutral);
}

.plan-card__promise {
  color: var(--color-ink);
  font-weight: 500;
}
.plan-card__promise span {
  color: var(--color-primary);
}

.plan-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
  flex: 1;
}

.plan-card__features li {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.plan-card__feature--off {
  color: var(--text-muted);
}

.plan-card__cta {
  display: flex;
  text-align: center;
  margin-top: auto;
}

.plans-note {
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ── SOCIAL PROOF ────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.stat-card {
  padding: var(--space-4) var(--space-3);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  align-items: center;
}

.stat-card__number {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1.1;
}

.stat-card__label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.4;
}

.stat-card__source {
  margin-top: 6px;
  font-size: 0.6875rem;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.stat-card__source:hover {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.testimonial-card {
  padding: var(--space-4);
}

.testimonial-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: var(--space-3);
}

.testimonial-card footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-card strong {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--text-primary);
  font-style: normal;
}

.testimonial-card span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ── FOUNDER OFFER ───────────────────────────────────────── */
.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: start;
}

.founder-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.founder-benefit {
  padding: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.founder-benefit__icon {
  width: 44px;
  height: 44px;
  background: rgba(107, 140, 122, 0.08);
  border: 1px solid rgba(107, 140, 122, 0.20);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.founder-benefit h3 {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.founder-benefit p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.founder-cta-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: sticky;
  top: calc(var(--nav-h) + var(--space-4));
}

.founder-scarcity {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.scarcity-bar {
  height: 6px;
  background: rgba(178, 173, 166, 0.25);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.scarcity-bar__fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 1s ease-out;
}

.scarcity-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.founder-cta-card {
  padding: var(--space-6) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: center;
  text-align: center;
}

.founder-cta-card h3 {
  font-size: 1.375rem;
  font-weight: 500;
  color: var(--text-primary);
}

.founder-cta-card > p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.founder-cta-note {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ── WAITLIST ────────────────────────────────────────────── */
.waitlist-wrapper {
  max-width: 640px;
  margin-inline: auto;
}

.waitlist-card {
  overflow: visible;
  padding: var(--space-6) var(--space-4);
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form-group label {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group label span {
  color: var(--color-primary);
}

.form-group input,
.form-group select {
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: 12px 16px;
  font-size: 0.9375rem;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
  -webkit-appearance: none;
  accent-color: var(--color-primary);
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='rgba(28,27,25,0.40)' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

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

.form-group select option {
  background: var(--color-surface);
  color: var(--text-primary);
}
.form-group select option:checked {
  background: var(--color-primary);
  color: #fff;
}

.form-group input:focus,
.form-group select:focus {
  border-color: rgba(107, 140, 122, 0.60);
  background: var(--bg-surface);
  box-shadow: 0 0 0 3px rgba(107, 140, 122, 0.12);
}

.form-group input.is-invalid,
.form-group select.is-invalid {
  border-color: rgba(200, 60, 60, 0.50);
  box-shadow: 0 0 0 3px rgba(200, 60, 60, 0.08);
}

.form-error {
  font-size: 0.8125rem;
  color: #b94040;
  min-height: 18px;
}

.form-error-global {
  text-align: center;
  font-size: 0.875rem;
  color: #b94040;
  padding: var(--space-2);
  background: rgba(200, 60, 60, 0.06);
  border: 1px solid rgba(200, 60, 60, 0.18);
  border-radius: var(--radius-md);
}

.waitlist-success {
  text-align: center;
  padding: var(--space-6) var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.waitlist-success__icon {
  animation: success-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes success-pop {
  from { transform: scale(0.5); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.waitlist-success h3 {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--text-primary);
}

.waitlist-success p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  max-width: 400px;
  line-height: 1.65;
}

@keyframes form-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}
.form-shake {
  animation: form-shake 0.4s ease-in-out;
}

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 780px;
  margin-inline: auto;
}

.faq-item {
  overflow: hidden;
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: color 0.2s;
}
.faq-item__trigger:hover { color: var(--color-primary); }
.faq-item__trigger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -2px;
  border-radius: var(--radius-lg);
}

.faq-item__arrow {
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform 0.3s ease, color 0.2s;
}
.faq-item__trigger[aria-expanded="true"] .faq-item__arrow {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-item__content {
  overflow: hidden;
}
.faq-item__content p {
  padding: 0 var(--space-4) var(--space-3);
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ── FOOTER ──────────────────────────────────────────────── */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--glass-border);
  padding-block: var(--space-8);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-4);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer__tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
  justify-content: center;
}

.footer__links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer__links a:hover { color: var(--text-secondary); }

.footer__legal {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer__legal p,
.footer__legal a {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer__legal a:hover { color: var(--color-primary); }

/* ── WHATSAPP FLOAT ──────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-4);
  right: var(--space-4);
  z-index: 90;
  width: 56px;
  height: 56px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(107, 140, 122, 0.35);
  transition: transform 0.25s, box-shadow 0.25s, opacity 0.3s;
  opacity: 1;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(107, 140, 122, 0.45);
}

/* ── AURORA + PARALLAX ORBS ─────────────────────────────── */
@keyframes aurora-bg {
  0%, 100% { background-position: 50% 50%, 50% 50%; }
  50%       { background-position: 350% 50%, 350% 50%; }
}

.section-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(90px);
  will-change: transform;
}
.section-orb--sage  { background: radial-gradient(circle, rgba(107, 140, 122, 0.28) 0%, transparent 70%); }
.section-orb--amber { background: radial-gradient(circle, rgba(196, 164, 124, 0.24) 0%, transparent 70%); }
.section-orb--lg    { width: 580px; height: 580px; }
.section-orb--md    { width: 360px; height: 360px; }
.section-orb--tr    { top: -20%;    right: -12%; }
.section-orb--tl    { top: -20%;    left:  -12%; }
.section-orb--bl    { bottom: -20%; left:   -8%; }
.section-orb--br    { bottom: -20%; right:  -8%; }
.section-orb--cl    { top: 20%;     left:  -10%; }
.section-orb--cr    { top: 20%;     right: -10%; }

@media (max-width: 768px) {
  .section-orb--lg { width: 300px; height: 300px; }
  .section-orb--md { width: 200px; height: 200px; }
}

/* ── CUSTOM SELECT ───────────────────────────────────────── */
.custom-select {
  position: relative;
}
.custom-select__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  padding: 12px 16px;
  font-size: 0.9375rem;
  font-family: var(--font-body);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.custom-select__trigger:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(107, 140, 122, 0.15);
}
.custom-select.is-open .custom-select__trigger {
  border-color: var(--color-primary);
}
.custom-select__trigger.has-value { color: var(--text-primary); }
.custom-select__value {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.custom-select__arrow {
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform 0.2s ease;
}
.custom-select.is-open .custom-select__arrow { transform: rotate(180deg); }

.custom-select__list {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 50;
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-float);
  max-height: 260px;
  overflow-y: auto;
}
.custom-select__list[hidden] { display: none; }
.custom-select.opens-up .custom-select__list {
  top: auto;
  bottom: calc(100% + 4px);
}

.custom-select__option {
  padding: 10px 16px;
  font-size: 0.9375rem;
  font-family: var(--font-body);
  color: var(--text-primary);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  list-style: none;
}
.custom-select__option[data-value=""] { color: var(--text-muted); }
.custom-select__option:hover,
.custom-select__option.is-focused {
  background: rgba(107, 140, 122, 0.09);
  color: var(--color-primary);
}
.custom-select__option.is-selected:not([data-value=""]) {
  background: var(--color-primary);
  color: #fff;
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (min-width: 768px) {
  .nav__links { display: flex; }
  .nav__cta { display: inline-flex; }
  .nav__burger { display: none; }
}

@media (max-width: 1024px) {
  .plans-grid { grid-template-columns: 1fr; max-width: 420px; margin-inline: auto; }
  .plan-card--featured { transform: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .founder-grid { grid-template-columns: 1fr; }
  .founder-cta-block { position: static; }
}

@media (max-width: 768px) {
  .section { padding-block: var(--space-12); }
  .solution-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .roi-block__inner { flex-direction: column; }
  .roi-divider { width: 60px; height: 1px; }
  .form-row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; text-align: center; }
  .footer__legal { text-align: center; }
  .footer__brand { align-items: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .problem-grid { grid-template-columns: 1fr; }

  /* Performance: remove expensive aurora repaint on mobile */
  body { animation: none; background-image: none; }

  /* Performance: remove per-card backdrop-filter + SVG distortion layer on mobile */
  .glass-card::before { display: none; }

  /* Performance: reduce nav blur cost on mobile */
  .nav { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
  .nav__mobile { backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; width: 100%; }
  .hero__actions .btn-primary,
  .hero__actions .btn-ghost { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr; }
}