/* ============================================================
   ELOGIRO — COMUNICAÇÃO & MARKETING
   Premium Website Stylesheet — 2026
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── Design Tokens ── */
:root {
  /* Brand colours */
  --orange:        #FF6B00;
  --orange-light:  #FF8C2A;
  --orange-dark:   #E55A00;
  --gold:          #FFB300;
  --gold-light:    #FFD04D;
  --red-soft:      #FF3D1A;
  --cream:         #FFF8F0;
  --white:         #FFFFFF;
  --grey-50:       #FAFAFA;
  --grey-100:      #F4F4F5;
  --grey-200:      #E4E4E7;
  --grey-400:      #A1A1AA;
  --grey-600:      #52525B;
  --grey-800:      #27272A;
  --black-premium: #0F0F0F;

  /* Gradients */
  --grad-primary:  linear-gradient(135deg, #FF6B00 0%, #FFB300 50%, #FF3D1A 100%);
  --grad-hero:     linear-gradient(135deg, #FF6B00 0%, #FF8C2A 40%, #FFB300 100%);
  --grad-warm:     linear-gradient(135deg, #FF8C2A 0%, #FFD04D 100%);
  --grad-dark:     linear-gradient(135deg, #1a1a1a 0%, #2d1a00 100%);
  --grad-glass:    linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.05) 100%);

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.10), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg:   0 10px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.08);
  --shadow-xl:   0 20px 60px rgba(0,0,0,0.15), 0 8px 20px rgba(0,0,0,0.10);
  --shadow-glow: 0 0 40px rgba(255, 107, 0, 0.25), 0 0 80px rgba(255, 179, 0, 0.12);
  --shadow-card: 0 8px 32px rgba(255, 107, 0, 0.10), 0 2px 8px rgba(0,0,0,0.06);

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Typography */
  --font-primary:   'Outfit', sans-serif;
  --font-secondary: 'Inter', sans-serif;

  /* Border radius */
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast:   all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base:   all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow:   all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-primary);
  background-color: var(--white);
  color: var(--grey-800);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Scroll Bar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--grey-100); }
::-webkit-scrollbar-thumb { background: var(--grad-primary); border-radius: var(--radius-full); }

/* ── Selection ── */
::selection { background: rgba(255,107,0,0.15); color: var(--orange-dark); }

/* ── Utility classes ── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(255,107,0,0.08);
  border: 1px solid rgba(255,107,0,0.18);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.section-label::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--grad-primary);
}

.section-title {
  font-family: var(--font-primary);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--grey-800);
  margin-bottom: var(--space-md);
}

.section-title span {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  color: var(--grey-600);
  max-width: 580px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-header .section-subtitle {
  margin: 0 auto;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius-full);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: var(--transition-fast);
}

.btn:hover::before { background: rgba(255,255,255,0.12); }

.btn-primary {
  background: var(--grad-primary);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(255,107,0,0.40), 0 2px 6px rgba(255,107,0,0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255,107,0,0.50), 0 4px 12px rgba(255,107,0,0.30);
}

.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: transparent;
  color: var(--orange);
  border: 2px solid var(--orange);
}

.btn-secondary:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,107,0,0.30);
}

.btn-white {
  background: var(--white);
  color: var(--orange);
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}

.btn-ghost-white {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}

.btn-ghost-white:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.55);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.45);
}

/* Instagram button — gradiente adaptado à identidade EloGiro */
.btn-instagram {
  background: linear-gradient(135deg,
    var(--orange-dark) 0%,
    #e1306c        40%,
    #833ab4        100%);
  color: var(--white);
  box-shadow:
    0 4px 20px rgba(225, 48, 108, 0.30),
    0 2px  8px rgba(131,  58, 180, 0.15);
  position: relative;
  overflow: hidden;
}

.btn-instagram::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(255,255,255,0.12) 0%,
    rgba(255,255,255,0.00) 60%);
  transition: opacity 0.3s ease;
  opacity: 0;
}

.btn-instagram:hover {
  transform: translateY(-2px);
  box-shadow:
    0 8px 32px rgba(225, 48, 108, 0.40),
    0 4px 16px rgba(131,  58, 180, 0.22);
}

.btn-instagram:hover::after { opacity: 1; }
.btn-instagram:active { transform: translateY(0); }

.btn-lg { padding: 18px 44px; font-size: 1.05rem; }
.btn-sm { padding: 10px 22px; font-size: 0.875rem; }

/* ── Reveal animations ── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}

[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="500"] { transition-delay: 0.5s; }
[data-delay="600"] { transition-delay: 0.6s; }

/* ============================================================
   HEADER
   ============================================================ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-base);
}

#header.scrolled {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(255, 107, 0, 0.08);
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  padding: 14px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-name {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.logo-sub {
  font-family: var(--font-secondary);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey-600);
  margin-top: 1px;
}

/* Nav */
.nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-link {
  padding: 8px 16px;
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--grey-800);
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 16px;
  height: 2px;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
}

.nav-link:hover { color: var(--orange); }
.nav-link:hover::after { transform: translateX(-50%) scaleX(1); }

.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--orange);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
}

.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15,15,15,0.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.mobile-nav.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-link {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  transition: var(--transition-fast);
}

.mobile-nav-link:hover {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mobile-close {
  position: absolute;
  top: 24px;
  right: 24px;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.mobile-close:hover { color: var(--orange); }

/* ============================================================
   HERO
   ============================================================ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--white) 0%, var(--cream) 50%, #fff5e6 100%);
  padding: 120px 0 80px;
}

/* Decorative background elements */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  animation: orbFloat 8s ease-in-out infinite;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  top: -150px;
  right: -100px;
  background: radial-gradient(circle, rgba(255,179,0,0.18) 0%, rgba(255,107,0,0.08) 50%, transparent 70%);
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: -80px;
  background: radial-gradient(circle, rgba(255,107,0,0.12) 0%, rgba(255,61,26,0.06) 50%, transparent 70%);
  animation-delay: -3s;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  top: 50%;
  left: 35%;
  background: radial-gradient(circle, rgba(255,208,77,0.10) 0%, transparent 70%);
  animation-delay: -6s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(20px, -30px) scale(1.05); }
  66%       { transform: translate(-15px, 15px) scale(0.97); }
}

/* Grid lines */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,107,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,0,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

/* Floating particles */
.hero-particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--grad-primary);
  animation: particleFloat linear infinite;
  opacity: 0;
}

@keyframes particleFloat {
  0%   { opacity: 0; transform: translateY(100vh) scale(0); }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.4; }
  100% { opacity: 0; transform: translateY(-100px) scale(1); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Hero content */
.hero-content { max-width: 620px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,107,0,0.08);
  border: 1px solid rgba(255,107,0,0.20);
  border-radius: var(--radius-full);
  padding: 8px 20px;
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: var(--space-lg);
  animation: fadeDown 0.8s ease forwards;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--grad-primary);
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.7; }
}

.hero-title {
  font-family: var(--font-primary);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  color: var(--grey-800);
  margin-bottom: var(--space-md);
  animation: fadeUp 0.9s ease 0.15s both;
}

.hero-title .gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  color: var(--grey-600);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
  max-width: 520px;
  animation: fadeUp 0.9s ease 0.25s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  animation: fadeUp 0.9s ease 0.35s both;
}

.hero-stats {
  display: flex;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,107,0,0.12);
  animation: fadeUp 0.9s ease 0.45s both;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.hero-stat-label {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--grey-600);
  font-weight: 500;
}

/* Hero visual — spinning logo orb */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 1s ease 0.3s both;
}

.hero-logo-stage {
  position: relative;
  width: 420px;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Outer ring */
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(255,107,0,0.18);
}

.ring-1 {
  width: 420px;
  height: 420px;
  animation: spinSlow 30s linear infinite;
}

.ring-1::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 12px var(--orange);
}

.ring-2 {
  width: 320px;
  height: 320px;
  border-color: rgba(255,179,0,0.20);
  animation: spinSlow 20s linear infinite reverse;
}

.ring-2::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px var(--gold);
}

.ring-3 {
  width: 220px;
  height: 220px;
  border-color: rgba(255,61,26,0.14);
  animation: spinSlow 14s linear infinite;
}

@keyframes spinSlow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.logo-center {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 180px;
  background: var(--white);
  border-radius: 50%;
  box-shadow: var(--shadow-glow), var(--shadow-xl);
  animation: heroPulse 6s ease-in-out infinite;
}

.logo-center img {
  width: 120px;
  height: 120px;
  object-fit: contain;
}

/* SVG logo fallback */
.logo-svg-fallback {
  width: 120px;
  height: 120px;
}

@keyframes heroPulse {
  0%, 100% { box-shadow: var(--shadow-glow), var(--shadow-xl); }
  50%       { box-shadow: 0 0 60px rgba(255,107,0,0.35), 0 0 120px rgba(255,179,0,0.18), var(--shadow-xl); }
}

/* Floating chips around logo */
.hero-chip {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  box-shadow: var(--shadow-lg);
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grey-800);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  animation: floatChip 6s ease-in-out infinite;
}

.hero-chip-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 14px;
  flex-shrink: 0;
}

.hero-chip-1 { top: 30px;  right: -20px; animation-delay: 0s; }
.hero-chip-2 { bottom: 60px; right: -30px; animation-delay: -2s; }
.hero-chip-3 { bottom: 30px; left: -20px; animation-delay: -4s; }

@keyframes floatChip {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

/* ── Keyframes shared ── */
@keyframes fadeUp   { from { opacity:0; transform:translateY(24px);  } to { opacity:1; transform:translateY(0);  } }
@keyframes fadeDown { from { opacity:0; transform:translateY(-16px); } to { opacity:1; transform:translateY(0);  } }
@keyframes fadeIn   { from { opacity:0; }                              to { opacity:1; }                             }

/* ============================================================
   IMPACT CARDS
   ============================================================ */
#impact {
  padding: var(--space-2xl) 0;
  background: var(--grey-50);
  position: relative;
  overflow: hidden;
}

#impact::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-primary);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.impact-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(255,107,0,0.06);
  transition: var(--transition-base);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.impact-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-primary);
  opacity: 0;
  transition: var(--transition-base);
}

.impact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(255,107,0,0.18), 0 8px 20px rgba(0,0,0,0.08);
  border-color: rgba(255,107,0,0.20);
}

.impact-card:hover::before { opacity: 1; }
.impact-card:hover .impact-icon { background: rgba(255,255,255,0.20); color: var(--white); }
.impact-card:hover .impact-title { color: var(--white); }
.impact-card:hover .impact-desc { color: rgba(255,255,255,0.85); }

.impact-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: rgba(255,107,0,0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  font-size: 28px;
  color: var(--orange);
  transition: var(--transition-base);
  position: relative;
  z-index: 1;
}

.impact-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--grey-800);
  margin-bottom: 8px;
  transition: var(--transition-base);
  position: relative;
  z-index: 1;
}

.impact-desc {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  color: var(--grey-600);
  line-height: 1.6;
  transition: var(--transition-base);
  position: relative;
  z-index: 1;
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
#services {
  padding: var(--space-3xl) 0;
  background: var(--white);
  position: relative;
}

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

.service-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  border: 1px solid var(--grey-200);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
  group: true;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-base);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(255,107,0,0.15);
}

.service-card:hover::after { transform: scaleX(1); }

.service-num {
  font-size: 3rem;
  font-weight: 900;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.15;
  line-height: 1;
  margin-bottom: var(--space-sm);
  transition: var(--transition-base);
}

.service-card:hover .service-num { opacity: 0.25; }

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(255,107,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--orange);
  margin-bottom: var(--space-md);
  transition: var(--transition-base);
}

.service-card:hover .service-icon {
  background: var(--grad-primary);
  color: var(--white);
  transform: rotate(-5deg) scale(1.1);
}

.service-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--grey-800);
  margin-bottom: 10px;
}

.service-text {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--grey-600);
  line-height: 1.7;
}

.service-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--orange);
  transition: var(--transition-fast);
}

.service-card:hover .service-arrow { gap: 10px; }

/* ============================================================
   PROCESS SECTION
   ============================================================ */
#process {
  padding: var(--space-3xl) 0;
  background: linear-gradient(160deg, #0F0F0F 0%, #1a0d00 50%, #0F0F0F 100%);
  position: relative;
  overflow: hidden;
}

.process-bg-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(255,107,0,0.08) 0%, transparent 60%);
  pointer-events: none;
}

#process .section-label { background: rgba(255,179,0,0.10); border-color: rgba(255,179,0,0.25); }
#process .section-title { color: var(--white); }
#process .section-subtitle { color: rgba(255,255,255,0.6); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  position: relative;
  z-index: 1;
}

.process-connector {
  position: absolute;
  top: 48px;
  left: calc(12.5% + 32px);
  right: calc(12.5% + 32px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,107,0,0.4), rgba(255,179,0,0.4), transparent);
  z-index: 0;
}

.process-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  transition: var(--transition-base);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.process-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-primary);
  opacity: 0;
  transition: var(--transition-base);
}

.process-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,107,0,0.30);
  box-shadow: 0 20px 60px rgba(255,107,0,0.15);
}

.process-card:hover::before { opacity: 0.06; }

.process-num {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
  margin: 0 auto var(--space-md);
  box-shadow: 0 8px 24px rgba(255,107,0,0.35);
  position: relative;
  z-index: 1;
}

.process-icon {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.process-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}

.process-text {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
  position: relative;
  z-index: 1;
}

/* ============================================================
   FOR WHOM
   ============================================================ */
#forwho {
  padding: var(--space-3xl) 0;
  background: var(--grey-50);
}

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

.forwho-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-md);
  border: 1px solid var(--grey-200);
  transition: var(--transition-spring);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
  position: relative;
  overflow: hidden;
}

.forwho-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-base);
}

.forwho-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--shadow-xl);
  border-color: rgba(255,107,0,0.15);
}

.forwho-card:hover::before { transform: scaleX(1); }

.forwho-emoji {
  font-size: 2.5rem;
  width: 64px;
  height: 64px;
  background: rgba(255,107,0,0.06);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
}

.forwho-card:hover .forwho-emoji { background: rgba(255,107,0,0.12); transform: scale(1.1); }

.forwho-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--grey-800);
}

.forwho-desc {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  color: var(--grey-600);
  line-height: 1.65;
}

/* ============================================================
   PORTFOLIO
   ============================================================ */
#portfolio {
  padding: var(--space-3xl) 0;
  background: var(--white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.portfolio-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/10;
  transition: var(--transition-base);
  cursor: pointer;
}

.portfolio-card:hover { transform: scale(1.01); box-shadow: var(--shadow-xl); }

.portfolio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.portfolio-card:hover .portfolio-img { transform: scale(1.05); }

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,15,15,0.92) 0%, rgba(15,15,15,0.3) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  transition: var(--transition-base);
}

.portfolio-tag {
  display: inline-block;
  background: var(--grad-primary);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
  width: fit-content;
}

.portfolio-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.portfolio-sub {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
}

.portfolio-link {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 16px;
  opacity: 0;
  transition: var(--transition-base);
}

.portfolio-card:hover .portfolio-link { opacity: 1; }

/* ============================================================
   WHY ELOGIRO
   ============================================================ */
#why {
  padding: var(--space-3xl) 0;
  background: linear-gradient(160deg, var(--cream) 0%, var(--white) 100%);
}

.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.why-content {}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.why-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--space-md);
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--grey-200);
  transition: var(--transition-base);
}

.why-item:hover {
  border-color: rgba(255,107,0,0.20);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.why-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255,107,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--orange);
}

.why-item-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--grey-800);
}

.why-item-text {
  font-family: var(--font-secondary);
  font-size: 0.85rem;
  color: var(--grey-600);
  line-height: 1.6;
}

/* Why visual side */
.why-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-visual-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,107,0,0.08);
  text-align: center;
  position: relative;
  overflow: hidden;
  max-width: 380px;
  width: 100%;
}

.why-visual-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-primary);
}

.why-logo-big {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--space-md);
}

.why-tagline {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--grey-800);
  margin-bottom: 8px;
}

.why-tagline-sub {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  color: var(--grey-600);
}

.why-stats-mini {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--grey-200);
}

.why-stat {
  text-align: center;
}

.why-stat-num {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.why-stat-label {
  font-family: var(--font-secondary);
  font-size: 0.75rem;
  color: var(--grey-600);
}

/* Floating badge */
.why-badge {
  position: absolute;
  top: -16px;
  right: -16px;
  background: var(--grad-primary);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 8px 24px rgba(255,107,0,0.35);
  animation: floatChip 5s ease-in-out infinite;
}

.why-badge-line1 { font-size: 1.2rem; }
.why-badge-line2 { font-size: 0.72rem; opacity: 0.85; }

/* ============================================================
   CTA BAND
   ============================================================ */
#cta {
  padding: var(--space-3xl) 0;
  background: var(--grad-primary);
  position: relative;
  overflow: hidden;
}

#cta::before {
  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: 40px 40px;
}

.cta-glow-1 {
  position: absolute;
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, rgba(255,255,255,0.12) 0%, transparent 60%);
  pointer-events: none;
}

.cta-glow-2 {
  position: absolute;
  width: 400px;
  height: 400px;
  bottom: -150px;
  left: -50px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.cta-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.30);
  border-radius: var(--radius-full);
  padding: 6px 18px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-md);
}

.cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.cta-text {
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact {
  padding: var(--space-3xl) 0;
  background: var(--white);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-2xl);
  align-items: start;
}

.contact-info {}

.contact-info .section-subtitle { margin-bottom: var(--space-lg); }

.contact-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--grey-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--grey-200);
  transition: var(--transition-base);
}

.contact-item:hover {
  border-color: rgba(255,107,0,0.20);
  box-shadow: var(--shadow-card);
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--white);
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.contact-item-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--grey-800);
}

/* Instagram card variant */
.contact-item--instagram {
  text-decoration: none;
  cursor: pointer;
  border-color: rgba(225, 48, 108, 0.12);
  background: var(--white);
  /* keep flex but add justify-content for arrow */
  justify-content: space-between;
}

.contact-item--instagram:hover {
  border-color: rgba(225, 48, 108, 0.28);
  box-shadow:
    0 8px 32px rgba(225, 48, 108, 0.10),
    0 2px  8px rgba(131,  58, 180, 0.08);
  transform: translateY(-3px);
}

/* Gradient icon for Instagram card */
.contact-item-icon--instagram {
  background: linear-gradient(135deg,
    var(--orange-dark) 0%,
    #e1306c        45%,
    #833ab4        100%) !important;
  position: relative;
  overflow: hidden;
}

.contact-item-icon--instagram::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(255,255,255,0.18) 0%,
    rgba(255,255,255,0.00) 60%);
}

/* External-link arrow indicator on the card */
.contact-item-arrow {
  margin-left: auto;
  padding-left: 12px;
  font-size: 0.8rem;
  color: var(--grey-400);
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.contact-item--instagram:hover .contact-item-arrow {
  color: #e1306c;
  transform: translate(2px, -2px);
}

/* Username gradient text on hover */
.contact-item--instagram:hover .contact-item-value {
  background: linear-gradient(135deg, var(--orange-dark), #e1306c, #833ab4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* CTA buttons wrapper */
.contact-cta-btns {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 2rem;
}

.contact-cta-btns .btn {
  width: 100%;
  justify-content: center;
}

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,107,0,0.08);
}

.form-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--grey-800);
  margin-bottom: var(--space-lg);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-sm);
}

.form-label {
  font-family: var(--font-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--grey-800);
  letter-spacing: 0.02em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--grey-200);
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  color: var(--grey-800);
  background: var(--white);
  transition: var(--transition-fast);
  outline: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(255,107,0,0.08);
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--grey-400); }

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF6B00' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 44px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  margin-top: 8px;
}

.form-note {
  font-family: var(--font-secondary);
  font-size: 0.78rem;
  color: var(--grey-400);
  text-align: center;
  margin-top: 12px;
}

/* Success state */
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-xl);
}

.form-success.show { display: block; }
.form-success-icon { font-size: 3rem; margin-bottom: var(--space-sm); }
.form-success-title { font-size: 1.2rem; font-weight: 700; color: var(--grey-800); margin-bottom: 8px; }
.form-success-text { font-family: var(--font-secondary); font-size: 0.9rem; color: var(--grey-600); }

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
  background: var(--black-premium);
  padding: var(--space-2xl) 0 var(--space-lg);
  position: relative;
  overflow: hidden;
}

.footer-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(255,107,0,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  z-index: 1;
}

.footer-brand {}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-md);
}

.footer-logo-icon { width: 36px; height: 36px; }

.footer-logo-name {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-logo-sub {
  font-family: var(--font-secondary);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

.footer-desc {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 16px;
  transition: var(--transition-base);
}

.social-btn:hover {
  background: var(--grad-primary);
  border-color: transparent;
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255,107,0,0.30);
}

.footer-col-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-link:hover { color: var(--orange); padding-left: 4px; }

.footer-link::before {
  content: '→';
  font-size: 0.75rem;
  opacity: 0;
  transition: var(--transition-fast);
}

.footer-link:hover::before { opacity: 1; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-lg);
  position: relative;
  z-index: 1;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-copy {
  font-family: var(--font-secondary);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}

.footer-copy span {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.footer-legal {
  display: flex;
  gap: var(--space-md);
}

.footer-legal a {
  font-family: var(--font-secondary);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
  transition: var(--transition-fast);
}

.footer-legal a:hover { color: var(--orange); }

/* ── Scroll to top ── */
#scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--grad-primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 8px 24px rgba(255,107,0,0.35);
  cursor: pointer;
  border: none;
  opacity: 0;
  transform: translateY(16px);
  transition: var(--transition-base);
  z-index: 900;
}

#scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}

#scroll-top:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(255,107,0,0.45); }

/* ── WhatsApp floating button ── */
#whatsapp-float {
  position: fixed;
  bottom: 32px;
  left: 32px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366, #1DB954);
  color: var(--white);
  padding: 12px 20px;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 24px rgba(37,211,102,0.40);
  cursor: pointer;
  border: none;
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 700;
  transition: var(--transition-base);
  z-index: 900;
  text-decoration: none;
}

#whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(37,211,102,0.50);
}

.wa-icon { font-size: 1.2rem; }

/* ── Noise texture overlay ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .impact-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-connector { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
  .hero-logo-stage { width: 320px; height: 320px; }
  .ring-1 { width: 320px; height: 320px; }
  .ring-2 { width: 240px; height: 240px; }
  .ring-3 { width: 160px; height: 160px; }
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-subtitle { margin: 0 auto var(--space-lg); }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .nav { display: none; }
  .menu-toggle { display: flex; }
  .header-cta .btn:not(.btn-whatsapp) { display: none; }
  .why-inner { grid-template-columns: 1fr; }
  .why-visual { display: none; }
  .contact-inner { grid-template-columns: 1fr; }
  .forwho-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root {
    --space-xl:  2.5rem;
    --space-2xl: 4rem;
    --space-3xl: 5rem;
  }

  .container { padding: 0 var(--space-md); }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .forwho-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-stats { flex-direction: column; align-items: center; gap: var(--space-md); }
  #whatsapp-float .wa-label { display: none; }
  #whatsapp-float { padding: 14px; border-radius: 50%; width: 52px; height: 52px; justify-content: center; }

  /* Contact CTA buttons — full width stack on mobile */
  .contact-cta-btns { gap: 10px; }
  .contact-cta-btns .btn { padding: 15px 20px; font-size: 0.95rem; }
}

@media (max-width: 400px) {
  .impact-grid { grid-template-columns: 1fr; }
}