@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400;1,700&family=Inter:wght@300;400;500;600&display=swap');

/* Global Styles and Variables */

:root {
  /* Colors */
  --dark-bg: #0a0a0f;
  --dark-surface: #111118;
  --light-bg: #DBF4FF;
  --light-surface: #ebebeb;
  --accent-teal: #5ba8a0;
  --accent-blue: #0066ff;
  --text-light: #f0f0f0;
  --text-light-secondary: #888899;
  --text-dark: #1a1a1a;
  --text-dark-secondary: #555566;

  /* Typography */
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', sans-serif;

  /* Spacing */
  --section-padding: 120px 0;
  --container-max: 1200px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.35s ease;
  --transition-slow: 0.7s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--dark-bg);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

ul, ol {
  list-style: none;
}

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

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

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-teal);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 48px;
}

#hero .section-title,
#services .section-title {
  color: var(--text-light);
}

#work .section-title,
#about .section-title {
  color: var(--text-dark);
}

#work,
#about {
  background-color: var(--light-bg);
  color: var(--text-dark);
}

#hero,
#services,
#contact,
#footer {
  background-color: var(--dark-bg);
  color: var(--text-light);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  border: none;
  transition: all var(--transition-base);
  cursor: pointer;
}

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

.btn-primary:hover {
  background-color: #00bfa0;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 212, 170, 0.35);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-light);
  border: 1.5px solid rgba(240, 240, 240, 0.2);
}

.btn-secondary:hover {
  background: rgba(0, 212, 170, 0.1);
  border-color: var(--accent-teal);
  color: var(--accent-teal);
  transform: translateY(-2px);
}

.btn:focus-visible {
  outline: 2px solid var(--accent-teal);
  outline-offset: 3px;
}

.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* Hero Section */

#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-image: url(https://res.cloudinary.com/dnnfhyeuv/image/upload/Frame_4_oi1ie2);
  background-size: cover;
  background-position: center;
}

@keyframes orbDrift1 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(60px, 40px) scale(1.1); }
}

@keyframes orbDrift2 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-50px, -30px) scale(1.08); }
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 160px 0 120px;
  max-width: 780px;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-teal);
  margin-bottom: 28px;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-light);
  margin-bottom: 28px;
}

.hero-headline-accent {
  font-style: italic;
  color: var(--accent-teal);
  display: block;
}

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  font-weight: 300;
  color: var(--text-light-secondary);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: 48px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Mobile */
@media (max-width: 768px) {
  .hero-content {
    padding: 140px 0 100px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Navbar Section */

#navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: transparent;
  transition: background-color var(--transition-base),
              backdrop-filter var(--transition-base);
}

#navbar.scrolled {
  background: rgba(10, 10, 15, 0.6);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0, 212, 170, 0.1);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-teal);
  letter-spacing: 0.05em;
}

.nav-logo-tagline {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--text-light-secondary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-light);
  letter-spacing: 0.05em;
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--accent-teal);
  transition: width var(--transition-base);
}

.nav-links a:hover {
  color: var(--accent-teal);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-light);
  border-radius: 2px;
  transition: all var(--transition-base);
}

/* Mobile Nav */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    flex-direction: column;
    align-items: center;
    gap: 0;
    background-color: rgba(10, 10, 15, 0.97);
    backdrop-filter: blur(12px);
    padding: 24px 0 32px;
    border-bottom: 1px solid rgba(0, 212, 170, 0.1);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
  }

  .nav-links a {
    display: block;
    padding: 16px 0;
    font-size: 1.1rem;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-hamburger.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* Work Section */

#work {
  padding: var(--section-padding);
}

#work .section-label {
  color: var(--accent-teal);
}

#work .section-title {
  color: var(--text-dark);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.work-card {
  background-color: var(--dark-surface);
  border-radius: 8px;
  overflow: hidden;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base);
}

.work-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 212, 170, 0.12);
}

.work-card-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.work-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover; 
  transition: transform var(--transition-slow);
}

.work-card:hover .work-card-image img {
  transform: scale(1.04);
}

.work-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.work-card-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-teal);
}

.work-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.3;
}

.work-card-description {
  font-size: 0.9rem;
  color: var(--text-light-secondary);
  line-height: 1.65;
}

.work-card-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-teal);
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition-fast);
}

.work-card-link:hover {
  gap: 10px;
}

/* Mobile */
@media (max-width: 768px) {
  .work-grid {
    grid-template-columns: 1fr;
  }
}

/* Services Section */

#services {
  padding: var(--section-padding);
  background-image: url(https://res.cloudinary.com/dnnfhyeuv/image/upload/services_pnd9rd);
  background-size: cover;
  background-position: center;
}

#services .section-label {
  color: var(--accent-teal);
}

#services .section-title {
  color: var(--text-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background: rgba(8, 8, 16, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(91, 168, 160, 0.25);
  border-radius: 12px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color var(--transition-base),
              transform var(--transition-base),
              box-shadow var(--transition-base),
              background var(--transition-base);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.service-card:hover {
  background: rgba(8, 8, 16, 0.85);
  border-color: var(--accent-teal);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5),
              0 0 20px rgba(91, 168, 160, 0.1),
              inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.service-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(0, 212, 170, 0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-base);
}

.service-card:hover .service-icon {
  background-color: rgba(0, 212, 170, 0.15);
}

.service-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
}

.service-desc {
  font-size: 0.92rem;
  color: rgba(240, 240, 240, 0.75);
  line-height: 1.7;
}

/* Mobile */
@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: 28px 24px;
  }
}

/* About Section */

#about {
  padding: var(--section-padding);
}

#about .section-label {
  color: var(--accent-teal);
}

#about .section-title {
  color: var(--text-dark);
  margin-bottom: 24px;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.about-image-wrap {
  position: sticky;
  top: 100px;
}

.about-image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.15);
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.about-bio {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.about-bio p {
  font-size: 0.98rem;
  color: var(--text-dark-secondary);
  line-height: 1.8;
}

.about-bio p:first-child {
  font-size: 1.05rem;
  color: var(--text-dark);
}

.about-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.about-skills li {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-teal);
  background-color: rgba(0, 212, 170, 0.08);
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: 100px;
  padding: 6px 16px;
  transition: background-color var(--transition-fast),
              border-color var(--transition-fast);
}

.about-skills li:hover {
  background-color: rgba(0, 212, 170, 0.15);
  border-color: var(--accent-teal);
}

/* Mobile */
@media (max-width: 768px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image-wrap {
    position: static;
    max-width: 320px;
    margin: 0 auto;
  }

  .about-image {
    aspect-ratio: 1 / 1;
  }
}

/* Contact Section */

#contact {
  padding: var(--section-padding);
  background-image: url(https://res.cloudinary.com/dnnfhyeuv/image/upload/contact_zqbyvs);
  background-size: cover;
  background-position: center;
}

.contact-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.contact-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-light);
  margin-bottom: 24px;
}

.contact-headline-accent {
  font-style: italic;
  color: var(--accent-teal);
  display: block;
}

.contact-sub {
  font-size: 1rem;
  color: var(--text-light-secondary);
  line-height: 1.75;
  margin-bottom: 40px;
}

.contact-inner .btn-primary {
  margin-bottom: 24px;
}

.contact-email {
  font-size: 0.9rem;
  color: var(--text-light-secondary);
  margin-bottom: 48px;
  transition: color var(--transition-fast);
}

.contact-email span {
  color: var(--accent-teal);
  border-bottom: 1px solid rgba(0, 212, 170, 0.3);
  padding-bottom: 1px;
  transition: border-color var(--transition-fast);
}

.contact-email:hover span {
  border-color: var(--accent-teal);
}

.contact-socials {
  display: flex;
  align-items: center;
  gap: 24px;
}

.contact-socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: var(--text-light-secondary);
  border: 1px solid rgba(240, 240, 240, 0.1);
  transition: color var(--transition-fast),
              border-color var(--transition-fast),
              box-shadow var(--transition-fast),
              transform var(--transition-fast);
}

.contact-socials a:hover {
  color: var(--accent-teal);
  border-color: var(--accent-teal);
  box-shadow: 0 0 16px rgba(0, 212, 170, 0.25);
  transform: translateY(-3px);
}

/* Mobile */
@media (max-width: 768px) {
  .contact-socials {
    gap: 16px;
  }

  .contact-socials a {
    width: 40px;
    height: 40px;
  }
}

/* Footer Section */

#footer {
  padding: 48px 0 32px;
  border-top: 1px solid rgba(0, 212, 170, 0.08);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-light-secondary);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-teal);
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--text-light-secondary);
}

.footer-bottom {
  border-top: 1px solid rgba(240, 240, 240, 0.06);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-light-secondary);
  letter-spacing: 0.05em;
}

.footer-hun {
  opacity: 0.5;
  font-style: italic;
}

/* Mobile */
@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}

/* CUSTOM CURSOR */

body {
  cursor: none;
}

#cursor-dot {
  width: 8px;
  height: 8px;
  background-color: #ffffff;
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}

#cursor-ring {
  width: 32px;
  height: 32px;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.3s ease, border-color 0.3s ease;
  mix-blend-mode: difference;
}

#cursor-ring.hovered {
  transform: translate(-50%, -50%) scale(2);
  border-color: rgba(91, 168, 160, 0.9);
  box-shadow: 0 0 16px rgba(91, 168, 160, 0.4);
}

.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

@media (max-width: 768px) {
  #cursor-dot, #cursor-ring { display: none; }
  body { cursor: auto; }
}