/* ============================================
   Infinity Media Global - Corporate Website
   Design System & Styles
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Primary Colors */
  --color-pink: #E91E63;
  --color-pink-light: #F48FB1;
  --color-pink-dark: #C2185B;
  --color-cyan: #00BCD4;
  --color-cyan-light: #4DD0E1;
  --color-cyan-dark: #0097A7;
  
  /* Neutral Colors */
  --color-dark: #1A1A1A;
  --color-dark-lighter: #2D2D2D;
  --color-white: #FFFFFF;
  --color-gray-100: #F8F9FA;
  --color-gray-200: #E9ECEF;
  --color-gray-500: #6C757D;
  --color-gray-800: #343A40;
  
  /* Gradients */
  --gradient-pink-cyan: linear-gradient(135deg, var(--color-pink) 0%, var(--color-cyan) 100%);
  --gradient-cyan-pink: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-pink) 100%);
  --gradient-dark: linear-gradient(180deg, var(--color-dark) 0%, var(--color-dark-lighter) 100%);
  
  /* Typography */
  --font-primary: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.5rem;
  --font-size-6xl: 4.5rem;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  
  /* Layout */
  --container-max: 1280px;
  --header-height: 80px;
  
  /* Effects */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.15);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.2);
  --shadow-xl: 0 20px 40px rgba(0,0,0,0.25);
  --shadow-glow-pink: 0 0 40px rgba(233, 30, 99, 0.3);
  --shadow-glow-cyan: 0 0 40px rgba(0, 188, 212, 0.3);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-gray-800);
  background-color: var(--color-white);
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

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

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

/* ---------- Utility Classes ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-24) 0;
}

.section--dark {
  background: var(--color-dark);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.section--light {
  background: var(--color-white);
  position: relative;
  overflow: hidden;
}

.section--gradient {
  background: linear-gradient(180deg, var(--color-gray-100) 0%, var(--color-white) 100%);
}

.text-gradient {
  background: var(--gradient-pink-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-pink {
  color: var(--color-pink);
}

.text-cyan {
  color: var(--color-cyan);
}

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

/* ---------- Typography ---------- */
.section-number {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-pink);
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
  line-height: 1.2;
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-500);
  max-width: 600px;
  margin: 0 auto var(--space-12);
}

.section--dark .section-subtitle {
  color: rgba(255,255,255,0.7);
}

/* ---------- Decorative Elements ---------- */
.decor-circle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.decor-circle--pink {
  background: linear-gradient(135deg, var(--color-pink) 0%, var(--color-pink-light) 100%);
}

.decor-circle--cyan {
  background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-cyan-light) 100%);
}

.decor-circle--outline {
  background: transparent;
  border: 3px solid;
  opacity: 0.3;
}

.decor-circle--outline-pink {
  border-color: var(--color-pink);
}

.decor-circle--outline-cyan {
  border-color: var(--color-cyan);
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: background var(--transition-normal), box-shadow var(--transition-normal);
}

.header--scrolled {
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header__logo-icon {
  width: 48px;
  height: 48px;
}

.header__logo-text {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-white);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.header__nav-link {
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-2) 0;
  position: relative;
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-pink-cyan);
  transition: width var(--transition-normal);
}

.header__nav-link:hover {
  color: var(--color-white);
}

.header__nav-link:hover::after {
  width: 100%;
}

.header__menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.header__menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: transform var(--transition-normal);
}

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark);
  position: relative;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero__content {
  text-align: center;
  position: relative;
  z-index: 10;
  padding: var(--space-8);
}

.hero__logo {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-8);
}

.hero__title {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.hero__title-sub {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 400;
  color: var(--color-cyan);
  margin-top: var(--space-4);
  letter-spacing: 0.1em;
}

.hero__badge {
  display: inline-block;
  background: var(--color-white);
  color: var(--color-dark);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--font-size-base);
  margin: var(--space-8) 0;
}

.hero__tagline {
  font-size: var(--font-size-xl);
  color: var(--color-pink);
  font-weight: 500;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: var(--font-size-xs);
  animation: bounce 2s infinite;
}

.hero__scroll-icon {
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  position: relative;
}

.hero__scroll-icon::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--color-cyan);
  border-radius: 2px;
  animation: scroll-indicator 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}

@keyframes scroll-indicator {
  0%, 100% { opacity: 1; top: 8px; }
  50% { opacity: 0.3; top: 20px; }
}

/* Hero Decorative Circles */
.hero .decor-circle--1 {
  width: 300px;
  height: 300px;
  top: -100px;
  right: -100px;
}

.hero .decor-circle--2 {
  width: 200px;
  height: 200px;
  bottom: 10%;
  left: -50px;
}

.hero .decor-circle--3 {
  width: 150px;
  height: 150px;
  top: 20%;
  left: 5%;
}

.hero .decor-circle--4 {
  width: 250px;
  height: 250px;
  bottom: -80px;
  right: 10%;
}

.hero .decor-circle--5 {
  width: 100px;
  height: 100px;
  top: 30%;
  right: 15%;
}

/* ---------- Stats Section ---------- */
.stats {
  background: var(--color-white);
  padding: var(--space-16) 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-8);
  text-align: center;
}

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

.stats__number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-pink);
  margin-bottom: var(--space-2);
}

.stats__number span {
  font-size: var(--font-size-2xl);
  color: var(--color-cyan);
}

.stats__label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---------- About / TikTok Trends Section ---------- */
.about {
  position: relative;
}

.about__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about__text p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-6);
  color: rgba(255,255,255,0.8);
  line-height: 1.8;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.about__stat-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.about__stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow-pink);
}

.about__stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  background: var(--gradient-pink-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about__stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  margin-top: var(--space-2);
}

/* ---------- Team Section ---------- */
.team {
  position: relative;
}

.team__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.team__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.team__card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  transition: transform var(--transition-normal);
}

.team__card:hover {
  transform: translateY(-8px);
}

.team__card-title {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-cyan);
}

.team__card-desc {
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
}

.team__stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-6);
  background: linear-gradient(135deg, rgba(233,30,99,0.1) 0%, rgba(0,188,212,0.1) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}

.team__stat {
  text-align: center;
}

.team__stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-pink);
}

.team__stat-value span {
  font-size: var(--font-size-xl);
  color: var(--color-cyan);
}

.team__stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  margin-top: var(--space-2);
}

/* ---------- Cases Section ---------- */
.cases {
  position: relative;
}

.cases__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.case-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.case-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.case-card__header {
  background: var(--gradient-pink-cyan);
  padding: var(--space-6);
  color: var(--color-white);
}

.case-card__brand {
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.case-card__type {
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.case-card__body {
  padding: var(--space-8);
}

.case-card__metric {
  text-align: center;
  padding: var(--space-4);
  background: var(--color-gray-100);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.case-card__metric-value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-pink);
}

.case-card__metric-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.case-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  line-height: 1.6;
}

.case-card__growth {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: linear-gradient(135deg, rgba(233,30,99,0.1) 0%, rgba(0,188,212,0.1) 100%);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-pink);
  margin-top: var(--space-4);
}

/* ---------- Services Section ---------- */
.services {
  position: relative;
}

.services__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.services__intro {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}

.services__intro-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-8);
  background: linear-gradient(135deg, rgba(233,30,99,0.1) 0%, rgba(0,188,212,0.1) 100%);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
}

.services__intro-item span {
  font-weight: 600;
  color: var(--color-white);
}

.services__intro-item::after {
  content: '+';
  color: var(--color-pink);
  font-size: var(--font-size-xl);
  margin-left: var(--space-4);
}

.services__intro-item:last-child::after {
  display: none;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-pink-cyan);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: transparent;
}

.service-card:hover::before {
  opacity: 0.1;
}

.service-card__number {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-pink);
  margin-bottom: var(--space-4);
  position: relative;
}

.service-card__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-white);
  position: relative;
}

.service-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  background: var(--gradient-pink-cyan);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
}

/* ---------- Influencers Section ---------- */
.influencers {
  position: relative;
  background: linear-gradient(180deg, var(--color-dark) 0%, #1a1a2e 100%);
}

.influencers__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.influencers__visual {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.influencers__center {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 10;
}

.influencers__logo {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-4);
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.influencers__center-text {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
}

.influencer-orbit {
  position: absolute;
  border: 1px dashed rgba(233,30,99,0.2);
  border-radius: 50%;
  animation: orbit-rotate 60s linear infinite;
}

.influencer-orbit--1 {
  width: 300px;
  height: 300px;
  animation-duration: 40s;
}

.influencer-orbit--2 {
  width: 450px;
  height: 450px;
  animation-duration: 55s;
  animation-direction: reverse;
}

.influencer-orbit--3 {
  width: 600px;
  height: 600px;
  animation-duration: 70s;
}

@keyframes orbit-rotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.influencer-avatar {
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient-pink-cyan);
  border: 3px solid var(--color-white);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  animation: orbit-counter-rotate 60s linear infinite;
}

/* ---------- Contact Section ---------- */
.contact {
  position: relative;
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.contact__content h2 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.contact__content p {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-8);
  line-height: 1.8;
}

.contact__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--gradient-pink-cyan);
  color: var(--color-white);
  padding: var(--space-5) var(--space-10);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--font-size-lg);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.contact__cta:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-pink);
}

.contact__form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}

.contact__form-group {
  margin-bottom: var(--space-6);
}

.contact__form-label {
  display: block;
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-2);
}

.contact__form-input {
  width: 100%;
  padding: var(--space-4);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

.contact__form-input:focus {
  outline: none;
  border-color: var(--color-pink);
}

.contact__form-input::placeholder {
  color: rgba(255,255,255,0.3);
}

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

.contact__form-submit {
  width: 100%;
  padding: var(--space-4);
  background: var(--gradient-pink-cyan);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.contact__form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-pink);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.6);
  padding: var(--space-16) 0 var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.footer__logo-icon {
  width: 40px;
  height: 40px;
}

.footer__logo-text {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-white);
}

.footer__desc {
  line-height: 1.8;
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-4);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.footer__social-link:hover {
  background: var(--color-pink);
}

.footer__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

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

.footer__link {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-pink);
}

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__copyright {
  font-size: var(--font-size-sm);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-base);
  font-weight: 600;
  transition: all var(--transition-normal);
}

.btn--primary {
  background: var(--gradient-pink-cyan);
  color: var(--color-white);
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-pink);
}

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

.btn--outline:hover {
  background: var(--color-white);
  color: var(--color-dark);
}

/* ---------- Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* ---------- Responsive Design ---------- */
@media (max-width: 1200px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .team__stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  .header__nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-dark);
    flex-direction: column;
    padding: var(--space-6);
    gap: var(--space-4);
  }
  
  .header__nav.active {
    display: flex;
  }
  
  .header__menu-btn {
    display: flex;
  }
  
  .hero__title {
    font-size: var(--font-size-4xl);
  }
  
  .about__content {
    grid-template-columns: 1fr;
  }
  
  .team__grid {
    grid-template-columns: 1fr;
  }
  
  .cases__grid {
    grid-template-columns: 1fr;
  }
  
  .contact__inner {
    grid-template-columns: 1fr;
  }
  
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.75rem;
  }
  
  .section {
    padding: var(--space-16) 0;
  }
  
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services__intro {
    flex-direction: column;
    align-items: center;
  }
  
  .team__stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .influencers__visual {
    height: 350px;
  }
  
  .influencer-orbit--3 {
    display: none;
  }
  
  .footer__grid {
    grid-template-columns: 1fr;
  }
  
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-4);
  }
  
  .hero__title {
    font-size: var(--font-size-3xl);
  }
  
  .stats__grid {
    grid-template-columns: 1fr;
  }
  
  .services__grid {
    grid-template-columns: 1fr;
  }
  
  .team__stats {
    grid-template-columns: 1fr;
  }
  
  .about__stats {
    grid-template-columns: 1fr;
  }
}