/* ================================
   BASE
================================ */
* {
  font-family: "Inter", sans-serif;
  margin: 0;
  letter-spacing: 0.02em;
  box-sizing: border-box;
}

body {
  background: #fdfcfa;
  overflow-x: hidden;
}

main {
  padding-top: 0;
  overflow-x: hidden;
}

/* ================================
   HERO SECTION
================================ */
.hero-section {
  padding: 8rem 2rem 7rem;
  background:
    linear-gradient(155deg, rgba(230, 239, 229, 0.70) 0%, rgba(237, 231, 218, 0.62) 55%, rgba(243, 237, 224, 0.68) 100%),
    url('https://images.unsplash.com/photo-1466637574441-749b8f19452f?w=2800&q=100') center center / cover no-repeat;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Large decorative ring top-right */
.hero-section::before {
  content: '';
  position: absolute;
  width: 550px;
  height: 550px;
  border: 1.5px solid rgba(52, 86, 53, 0.1);
  border-radius: 50%;
  top: -180px;
  right: -160px;
  pointer-events: none;
}

/* Warm glow blob bottom-left */
.hero-section::after {
  content: '';
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(212, 165, 116, 0.14) 0%, transparent 70%);
  border-radius: 50%;
  bottom: -80px;
  left: -60px;
  pointer-events: none;
}

.hero-content {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  color: #000000;
  margin-bottom: 0.65rem;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 0.85rem;
  font-weight: 700;
  color: #4a7c4e;
  margin-bottom: 1.1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-description {
  font-size: 1.05rem;
  line-height: 1.85;
  color: #000000;
  max-width: 580px;
  margin: 0 auto;
}

/* ================================
   CONTAINER
================================ */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.75rem;
}

/* ================================
   CREDENTIALS BAR
================================ */
.credentials-bar {
  background:
    radial-gradient(ellipse 80% 120% at 0% 50%, rgba(212, 165, 116, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse 60% 120% at 100% 50%, rgba(86, 125, 86, 0.18) 0%, transparent 55%),
    linear-gradient(135deg, #1a341a 0%, #243d24 50%, #1e381e 100%);
  padding: 2.5rem 0;
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0;
  text-align: center;
}

.credential-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 1.25rem;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.credential-item:last-child {
  border-right: none;
}

.credential-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: #d4a574;
  letter-spacing: 0.06em;
  line-height: 1;
}

.credential-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.03em;
  line-height: 1.45;
  max-width: 160px;
}

/* ================================
   PROFILE SECTION
================================ */
.profile-section {
  padding: 6rem 0 5.5rem;
  background: #ffffff;
  position: relative;
  overflow: hidden;
}

/* Warm glow, top-right */
.profile-section::before {
  content: '';
  position: absolute;
  width: 640px;
  height: 640px;
  background: radial-gradient(circle, rgba(212, 165, 116, 0.09) 0%, transparent 60%);
  border-radius: 50%;
  right: -220px;
  top: -160px;
  pointer-events: none;
}

/* Faint ring, bottom-left */
.profile-section::after {
  content: '';
  position: absolute;
  width: 280px;
  height: 280px;
  border: 1.5px solid rgba(52, 86, 53, 0.07);
  border-radius: 50%;
  bottom: -60px;
  left: 40px;
  pointer-events: none;
}

.profile-content {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 3.25rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

/* Glowing halo behind photo */
.profile-image {
  position: relative;
}

.profile-image::before {
  content: '';
  position: absolute;
  inset: -14px;
  background: linear-gradient(140deg,
    rgba(52, 86, 53, 0.14) 0%,
    rgba(212, 165, 116, 0.12) 100%);
  border-radius: 22px;
  z-index: 0;
}

.profile-photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(27, 54, 27, 0.18);
  position: relative;
  z-index: 1;
  border: 3px solid rgba(255, 255, 255, 0.95);
}

.profile-text h2 {
  font-size: 2rem;
  font-weight: 800;
  color: #1b361b;
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
}

.education {
  font-weight: 600;
  color: #4a7c4e;
  margin-bottom: 1.4rem;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.profile-text p {
  line-height: 1.88;
  margin-bottom: 1rem;
  color: #4a5568;
  font-size: 0.97rem;
}

.highlight {
  font-weight: 500;
  color: #2d5a2e;
  background: linear-gradient(135deg,
    rgba(52, 86, 53, 0.07) 0%,
    rgba(212, 165, 116, 0.07) 100%);
  padding: 1.25rem 1.5rem;
  border-radius: 12px;
  border-left: 4px solid #345635;
  font-size: 0.97rem;
  line-height: 1.82;
}

/* ================================
   BACKGROUND SECTION
================================ */
.background-section {
  padding: 6rem 0;
  background:
    radial-gradient(ellipse 80% 60% at 0% 50%, rgba(209, 194, 166, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse 60% 80% at 100% 50%, rgba(15, 47, 36, 0.5) 0%, transparent 60%),
    linear-gradient(160deg, #081a14 0%, #163326 50%, #d1c2a6 100%);
  position: relative;
  overflow: hidden;
}

.background-section h3,
.personal-section h3 {
  font-size: 1.9rem;
  font-weight: 800;
  color: #f5f1e8;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
}

.background-section h3::after,
.personal-section h3::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #d4a574 0%, rgba(212, 165, 116, 0.3) 100%);
  margin-top: 0.85rem;
  border-radius: 3px;
}

.background-section p,
.personal-section p {
  line-height: 1.9;
  color: rgba(235, 228, 210, 0.85);
  margin-bottom: 1.1rem;
  font-size: 0.97rem;
  position: relative;
  z-index: 1;
}

/* ================================
   VALUES SECTION
================================ */
.values-section {
  padding: 6rem 0;
  background: #f7f9f7;
  position: relative;
  overflow: hidden;
}

.values-section::before {
  display: none;
}

.values-section::after {
  display: none;
}

.values-section h3 {
  font-size: 1.9rem;
  font-weight: 800;
  color: #1b361b;
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
}

.values-section h3::after {
  content: '';
  display: block;
  width: 44px;
  height: 2px;
  background: #345635;
  margin-top: 0.85rem;
  border-radius: 2px;
  margin-bottom: 0;
}

.values-intro {
  margin-top: 1.1rem;
  color: #6b7f6b;
  font-size: 0.97rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  position: relative;
  z-index: 1;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
  margin-top: 2.75rem;
  position: relative;
  z-index: 1;
}

.value-item {
  padding: 2.25rem 2rem 2.25rem 2rem;
  border-radius: 4px;
  background: #ffffff;
  border: 1px solid rgba(52, 86, 53, 0.1);
  border-top: 3px solid #345635;
  text-align: left;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
  position: relative;
}

.value-item::before {
  display: none;
}

.value-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(27, 54, 27, 0.11);
}

.value-item:nth-child(1),
.value-item:nth-child(2),
.value-item:nth-child(3) {
  background: #ffffff;
  box-shadow: 0 2px 12px rgba(27, 54, 27, 0.06);
}

.value-number {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #345635;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.value-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1b361b;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.value-item p {
  line-height: 1.75;
  color: #5a6b5a;
  font-size: 0.91rem;
}

/* ================================
   APPROACH SECTION  (dark focal point)
================================ */
.approach-section {
  padding: 7rem 0;
  background:
    radial-gradient(ellipse 80% 60% at 95% 10%, rgba(212, 165, 116, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse 60% 80% at 5% 90%, rgba(86, 125, 86, 0.18) 0%, transparent 50%),
    linear-gradient(155deg, #162c16 0%, #1e381e 45%, #243d24 100%);
  position: relative;
  overflow: hidden;
}

/* Large decorative ring, top-right */
.approach-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  right: -200px;
  top: -150px;
  pointer-events: none;
}

/* Small tan ring, bottom-left */
.approach-section::after {
  content: '';
  position: absolute;
  width: 280px;
  height: 280px;
  border: 1px solid rgba(212, 165, 116, 0.14);
  border-radius: 50%;
  left: 30px;
  bottom: -100px;
  pointer-events: none;
}

.approach-section h3 {
  font-size: 1.9rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
}

.approach-section h3::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #d4a574 0%, rgba(212, 165, 116, 0.25) 70%, transparent 100%);
  margin-top: 0.85rem;
  border-radius: 3px;
}

.approach-section > .container > p {
  line-height: 1.9;
  color: rgba(210, 230, 210, 0.82);
  margin-bottom: 1rem;
  font-size: 0.97rem;
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.approach-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2.75rem;
  position: relative;
  z-index: 1;
}

/* Frosted glass cards */
.highlight-item {
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 2.25rem 2rem 2rem 4.5rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  transition: transform 0.3s ease,
              background 0.3s ease,
              box-shadow 0.3s ease;
}

.highlight-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.highlight-number {
  position: absolute;
  left: 1.5rem;
  top: 1.75rem;
  font-size: 2.4rem;
  font-weight: 900;
  color: #d4a574;
  opacity: 0.45;
  line-height: 1;
  letter-spacing: -0.05em;
}

.highlight-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.65rem;
  letter-spacing: -0.01em;
}

.highlight-item p {
  color: rgba(205, 225, 205, 0.78);
  line-height: 1.72;
  font-size: 0.91rem;
}

/* ================================
   PERSONAL SECTION
================================ */
.personal-section {
  padding: 6.5rem 0;
  background:
    radial-gradient(ellipse 65% 70% at 85% 15%, rgba(212, 165, 116, 0.11) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 10% 90%, rgba(52, 86, 53, 0.06) 0%, transparent 55%),
    #ffffff;
  position: relative;
  overflow: hidden;
}

/* Faint ring, top-right */
.personal-section::before {
  content: '';
  position: absolute;
  width: 380px;
  height: 380px;
  border: 1.5px solid rgba(52, 86, 53, 0.06);
  border-radius: 50%;
  right: -90px;
  top: -90px;
  pointer-events: none;
}

.personal-section h3 {
  position: relative;
  z-index: 1;
  color: #1b361b;
}

.personal-section h3::after {
  background: linear-gradient(90deg, #345635 0%, #d4a574 60%, transparent 100%);
}

.personal-section p {
  position: relative;
  z-index: 1;
  color: #4a5568;
}

.cta-section {
  margin-top: 3.25rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-button {
  display: inline-block;
  padding: 1rem 3rem;
  background: linear-gradient(135deg, #1b361b 0%, #345635 100%);
  color: #ffffff;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 0.28s ease;
  box-shadow: 0 6px 28px rgba(27, 54, 27, 0.35);
  position: relative;
  overflow: hidden;
}

/* Inner shine */
.cta-button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18) 0%, transparent 55%);
  border-radius: 50px;
  pointer-events: none;
}

.cta-button:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 14px 40px rgba(27, 54, 27, 0.45);
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 768px) {
  .hero-section {
    padding: 7rem 1.5rem 5.5rem;
  }

  .profile-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .profile-image::before {
    display: none;
  }

  .profile-photo {
    max-width: 180px;
    margin: 0 auto;
  }

  .highlight {
    text-align: left;
  }

  .highlight-item {
    padding: 2rem 1.5rem 1.5rem 4rem;
  }

  .values-grid,
  .approach-highlights {
    grid-template-columns: 1fr;
  }

  .background-section,
  .values-section,
  .approach-section,
  .personal-section {
    padding: 4.5rem 0;
  }

  .profile-section {
    padding: 4.5rem 0 3.5rem;
  }
}

@media (max-width: 600px) {
  .credentials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .credential-item:nth-child(2) {
    border-right: none;
  }
}

@media (max-width: 520px) {
  .hero-section {
    padding: 6.5rem 1.25rem 5rem;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .background-section h3,
  .values-section h3,
  .approach-section h3,
  .personal-section h3 {
    font-size: 1.6rem;
  }
}