/* Font Import */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@100;300;400;600;800;900&display=swap');

:root {
  /* Colors */
  --color-primary: #162239;
  /* Deep Navy */
  --color-secondary: #7ea0bc;
  /* Muted Blue */
  --color-accent: #f5c05c;
  /* Vibrant Orange/Yellow */
  --color-pink: #fad7d7;
  /* Pale Pink */
  --color-beige: #eedfc0;
  /* Cream */
  --color-white: #ffffff;

  /* Backgrounds */
  --bg-body: #f8f9fa;
  --bg-card: rgba(255, 255, 255, 0.9);

  /* Typography - BIG & BOLDS */
  --font-main: 'Outfit', sans-serif;
  --text-display: clamp(4.05rem, 14.4vw, 11.7rem);
  /* Massive Headlines - 10% smaller */
  --text-h1: clamp(3rem, 10vw, 8rem);
  --text-h2: clamp(2.5rem, 7vw, 5rem);
  --text-h3: clamp(1.8rem, 5vw, 3rem);
  --text-body: clamp(1.1rem, 1.5vw, 1.5rem);

  /* Spacing */
  --spacing-container: 5vw;

  /* Shapes */
  --radius-card: 24px;
  --radius-pill: 999px;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-body);
  color: var(--color-primary);
  line-height: 1.4;
  overflow-x: hidden;
}

/* === UTILS === */
.container {
  width: 90vw;
  max-width: 1800px;
  margin: 0 auto;
}

.relative-z {
  position: relative;
  z-index: 10;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 3rem;
  border-radius: var(--radius-pill);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  border: none;
  cursor: pointer;
  z-index: 10;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  font-size: 1.1rem;
}

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

.btn-primary:hover {
  transform: scale(1.05);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.btn-accent:hover {
  transform: scale(1.05);
}

/* === ICONS === */
.lucide {
  width: 1.5em;
  /* Default size relative to text */
  height: 1.5em;
  stroke-width: 2px;
}

/* === HEADER === */
header {
  padding: 2rem var(--spacing-container);
  width: 100%;
  top: 0;
  z-index: 999;
  transition: all 0.3s ease;
  color: var(--color-primary);
  /* Dark text for light background */
}

header.scrolled {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  padding: 1rem var(--spacing-container);
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.03);
}

nav {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.logo img {
  height: 50px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 3rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.nav-links a:hover {
  opacity: 1;
}

/* === HERO SECTION === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 10vh;
  background-color: var(--color-beige);
  /* Base for hero */
  isolation: isolate;
  overflow: hidden;
}

/* GEOMETRIC BACKGROUNDS */
.hero::before {
  content: '';
  position: absolute;
  top: -20vh;
  right: -10vw;
  width: 60vw;
  height: 80vh;
  background-color: var(--color-pink);
  transform: rotate(-15deg);
  z-index: -1;
  border-bottom-left-radius: 100px;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40vw;
  height: 50vh;
  background-color: var(--color-secondary);
  opacity: 0.3;
  z-index: -1;
  border-top-right-radius: 200px;
}

.hero-content h1 {
  font-size: var(--text-display);
  font-weight: 900;
  line-height: 0.85;
  letter-spacing: -2px;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

.hero-subtitle {
  font-size: var(--text-h3);
  font-weight: 300;
  max-width: 50vw;
  line-height: 1.2;
}

/* === PHILOSOPHY === */
/* Cleaner, light version */
.philosophy {
  padding: 15vh 0;
  background-color: transparent;
  /* Flow from hero */
  color: var(--color-primary);
  position: relative;
}

.philosophy h2 {
  font-size: var(--text-h1);
  text-align: center;
  max-width: 1400px;
  margin: 0 auto;
  line-height: 1;
}

.philosophy p {
  text-align: center;
  font-size: var(--text-h3);
  margin-top: 3rem;
  font-weight: 300;
  color: var(--color-secondary);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* === PILLARS === */
.pillars {
  padding: 5rem 0 15rem;
  background: linear-gradient(180deg, #fff 0%, #f4f6f8 100%);
  position: relative;
}

/* Animated subtle blobs for background interest */
.pillars::before {
  content: '';
  position: absolute;
  top: 20%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, var(--color-pink) 0%, transparent 70%);
  opacity: 0.4;
  z-index: 0;
  animation: float 20s infinite ease-in-out;
}

.pillars-header h2 {
  font-size: var(--text-h1);
  margin-bottom: 6rem;
  padding-left: var(--spacing-container);
  color: var(--color-primary);
  position: relative;
  z-index: 1;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  /* Simpler 2x2 grid */
  gap: 3rem;
  padding: 0 var(--spacing-container);
  position: relative;
  z-index: 1;
}

.card {
  padding: 4rem;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-card);
  display: flex;
  flex-direction: column;
  transition: all 0.4s ease;
  min-height: 500px;
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.05);
}

.card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 20px 60px -10px rgba(22, 34, 57, 0.1);
}

/* Card Styling Variants */
.card:nth-child(1) {
  grid-column: span 1;
}

/* Discover */
.card:nth-child(2) {
  grid-column: span 1;
}

/* Build */
.card:nth-child(3) {
  grid-column: span 1;
}

/* Ops */
.card:nth-child(4) {
  grid-column: span 1;
}

/* Service */

.card h3 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1;
  color: var(--color-primary);
}

.card-subtitle {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 3rem;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.card-icon {
  margin-bottom: 2rem;
  color: var(--color-accent);
}

.card-icon .lucide {
  width: 56px;
  height: 56px;
  stroke-width: 1px;
}

/* Lists in cards */
.card ul {
  list-style: none;
  margin-top: auto;
}

.card ul li {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  font-weight: 500;
  color: var(--color-primary);
  opacity: 0.8;
}

.card ul li .lucide {
  width: 18px;
  height: 18px;
  color: var(--color-secondary);
}

/* === FEATURES (USPs) === */
/* Clean, spacious layout, no slant */
.feature-section {
  padding: 10rem var(--spacing-container);
  background-color: var(--color-white);
  color: var(--color-primary);
}

.feature-section h2 {
  font-size: var(--text-h2);
  margin-bottom: 6rem;
  text-align: center;
}

.usps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6rem;
}

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

.usp-item .usp-icon {
  background: var(--color-pink);
  /* Soft background */
  color: var(--color-primary);
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
}

.usp-item .usp-icon .lucide {
  width: 40px;
  height: 40px;
}

.usp-item h4 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.usp-item p {
  font-size: 1.1rem;
  font-weight: 400;
  line-height: 1.6;
  opacity: 0.7;
}

/* === PARTNERS SECTION === */
.partners-section {
  padding: 8rem var(--spacing-container);
  background-color: var(--bg-body);
  text-align: center;
}

.partners-section h2 {
  font-size: var(--text-h2);
  margin-bottom: 4rem;
  color: var(--color-primary);
}

.partners-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6rem;
  flex-wrap: wrap;
}

.partner-logo {
  transition: transform 0.3s ease, opacity 0.3s ease;
  opacity: 0.7;
}

.partner-logo:hover {
  transform: scale(1.05);
  opacity: 1;
}

.partner-logo img {
  max-width: 200px;
  max-height: 100px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(100%);
  transition: filter 0.3s ease;
}

.partner-logo:hover img {
  filter: grayscale(0%);
}

/* === FOOTER CCA === */
.cta-footer {
  background-color: var(--color-primary);
  color: white;
  padding: 10rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-top: 0;
}

.shape-blob-3 {
  position: absolute;
  top: -50%;
  left: 20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, #2a3b5e 0%, transparent 60%);
  opacity: 0.4;
}

.cta-footer h2 {
  font-size: var(--text-h2);
  margin-bottom: 2rem;
}

footer {
  background: #0f1828;
  color: rgba(255, 255, 255, 0.4);
  padding: 2rem var(--spacing-container);
  font-size: 0.9rem;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .pillars-grid {
    display: flex;
    flex-direction: column;
  }

  .card:nth-child(n) {
    grid-column: span 12;
    width: 100%;
    transform: none !important;
    margin-bottom: 2rem;
  }

  .usps {
    grid-template-columns: 1fr;
  }

  .hero::before {
    width: 100vw;
    height: 60vh;
    border-radius: 0 0 100px 100px;
    transform: none;
    top: 0;
    left: 0;
  }

  .hero-content {
    margin-top: 10vh;
  }

  .feature-section {
    clip-path: none;
    padding-top: 5rem;
  }
}