:root {
  --green-950: #023f3e;
  --green-900: #064f4c;
  --green-800: #0a6761;
  --green-500: #55aa8d;
  --mint: #dff5ec;
  --cream: #f5f1e8;
  --paper: #fbfaf6;
  --ink: #14211f;
  --muted: #61706d;
  --line: rgba(20, 33, 31, 0.12);
  --shadow: 0 24px 70px rgba(8, 56, 52, 0.14);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 82px;
}

body {
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--green-950);
  line-height: 1.7;
  overflow-x: hidden;
  min-width: 320px;
}

.video-background {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  background: var(--green-950) url("assets/profile-hero.png") center / cover no-repeat;
}

.video-background::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(1, 31, 30, 0.26);
}

.video-background video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.site-header.scrolled {
  background: rgba(2, 63, 62, 0.88);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.navbar {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  color: white;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: white;
}

.nav-links .nav-cta {
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: 999px;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
  color: white;
}

.menu-toggle span {
  width: 19px;
  height: 2px;
  background: white;
  display: block;
  margin: 4px auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.hero {
  min-height: 100vh;
  min-height: 100svh;
  position: relative;
  display: flex;
  align-items: center;
  isolation: isolate;
  background: transparent;
  color: white;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(1, 43, 42, 0.98) 0%, rgba(1, 54, 52, 0.88) 36%, rgba(1, 57, 55, 0.22) 65%, rgba(1, 57, 55, 0.08) 100%),
    linear-gradient(0deg, rgba(0, 35, 34, 0.35), transparent 45%);
}

.hero-content {
  padding-top: 92px;
  padding-bottom: 70px;
}

.hero-content > * {
  max-width: 650px;
}

.eyebrow,
.section-label {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 800;
}

.eyebrow {
  color: #b7e8d8;
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 5.8rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
  margin-bottom: 25px;
}

.hero h1 span {
  color: #b8ead7;
}

.hero-copy {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.08rem;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  font-size: 0.92rem;
  font-weight: 800;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  background: var(--cream);
  color: var(--green-950);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.48);
  color: white;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.hero-stats {
  margin-top: 54px;
  display: flex;
  gap: 34px;
}

.hero-stats div {
  display: flex;
  flex-direction: column;
  padding-right: 34px;
  border-right: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-stats div:last-child {
  border: 0;
}

.hero-stats strong {
  font-size: 1rem;
}

.hero-stats span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.78rem;
}

.scroll-indicator {
  position: absolute;
  bottom: 28px;
  right: 40px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.section {
  padding: 120px 0;
}

.section-label {
  color: var(--green-800);
  margin-bottom: 16px;
}

.section h2 {
  font-size: clamp(2.25rem, 4vw, 4rem);
  line-height: 1.13;
  letter-spacing: -0.045em;
}

.two-column {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 90px;
  align-items: start;
}

.about {
  background: rgba(245, 241, 232, 0.96);
  backdrop-filter: blur(12px);
}

.about-copy {
  font-size: 1.07rem;
  color: var(--muted);
  padding-top: 39px;
}

.about-copy p + p {
  margin-top: 18px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--green-800);
  font-weight: 800;
  margin-top: 30px;
  border-bottom: 1px solid rgba(10, 103, 97, 0.35);
}

.text-link span {
  transition: transform 0.2s ease;
}

.text-link:hover span {
  transform: translate(3px, -3px);
}

.centered {
  max-width: 720px;
  text-align: center;
  margin: 0 auto 55px;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.skills {
  background: rgba(251, 250, 246, 0.96);
  backdrop-filter: blur(12px);
}

.skill-card {
  min-height: 330px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: white;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.skill-card:hover {
  transform: translateY(-9px);
  border-color: rgba(10, 103, 97, 0.25);
  box-shadow: var(--shadow);
}

.card-number {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--mint);
  color: var(--green-800);
  font-size: 0.75rem;
  font-weight: 800;
}

.skill-card h3 {
  font-size: 1.45rem;
  letter-spacing: -0.025em;
  margin: 52px 0 12px;
}

.skill-card p {
  color: var(--muted);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
  padding-top: 28px;
}

.tag-row span {
  padding: 6px 10px;
  border-radius: 999px;
  background: #f0f4f1;
  font-size: 0.72rem;
  font-weight: 700;
  color: #53615e;
}

.projects {
  background: rgba(237, 243, 239, 0.96);
  backdrop-filter: blur(12px);
}

.projects-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 52px;
}

.projects-heading > div {
  max-width: 760px;
}

.project-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.project-card {
  overflow: hidden;
  background: white;
  border-radius: 24px;
  border: 1px solid rgba(20, 33, 31, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.project-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
}

.project-visual {
  min-height: 360px;
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.dashboard-visual {
  background: radial-gradient(circle at 20% 20%, #9bd4be, transparent 44%), var(--green-900);
}

.mock-window {
  width: 78%;
  background: #f7faf8;
  border-radius: 13px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  transform: rotate(-3deg);
}

.mock-top {
  height: 28px;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 10px;
  border-bottom: 1px solid #dce6e0;
}

.mock-top i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #a8bab2;
}

.mock-body {
  display: grid;
  grid-template-columns: 23% 1fr;
  height: 230px;
}

.mock-sidebar {
  background: #dceee6;
  margin: 12px;
  border-radius: 8px;
}

.mock-content {
  padding: 20px 18px 18px 4px;
}

.mock-title {
  width: 45%;
  height: 14px;
  border-radius: 20px;
  background: #1e6c5f;
}

.mock-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 22px 0;
}

.mock-stats b {
  height: 52px;
  border-radius: 7px;
  background: #d8e8e1;
}

.mock-chart {
  height: 100px;
  border-radius: 8px;
  background: linear-gradient(150deg, transparent 0 32%, #6caf98 33% 36%, transparent 37% 48%, #317b6d 49% 52%, transparent 53%), #edf4f0;
}

.phone-visual {
  background: #d9eee5;
}

.phone {
  width: 160px;
  height: 300px;
  background: #0c2b28;
  border-radius: 30px;
  padding: 10px;
  box-shadow: 0 24px 40px rgba(0, 56, 50, 0.25);
  transform: rotate(5deg);
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 22px;
  background: #f7f1e7;
  padding: 26px 14px 14px;
}

.phone-speaker {
  width: 45px;
  height: 5px;
  border-radius: 20px;
  background: #2c4542;
  position: absolute;
  left: 50%;
  top: 17px;
  transform: translateX(-50%);
  z-index: 2;
}

.phone-screen span {
  font-weight: 800;
  color: var(--green-900);
}

.art-card {
  height: 140px;
  border-radius: 14px;
  margin-top: 18px;
  background: linear-gradient(135deg, #66a78c, #e0b08a 60%, #254c49);
}

.art-lines {
  margin-top: 16px;
}

.art-lines i {
  display: block;
  height: 7px;
  border-radius: 20px;
  background: #d8d7cf;
  margin-top: 8px;
}

.art-lines i:nth-child(2) { width: 78%; }
.art-lines i:nth-child(3) { width: 55%; }

.ecommerce-visual {
  background: #f0e5d5;
}

.shop-card {
  position: absolute;
  width: 125px;
  height: 160px;
  border-radius: 16px;
  box-shadow: 0 18px 28px rgba(61, 55, 44, 0.18);
}

.shop-card.one {
  background: linear-gradient(135deg, #0e5f59, #a9d3c0);
  transform: translate(-85px, 5px) rotate(-8deg);
}

.shop-card.two {
  background: linear-gradient(135deg, #c48c66, #f3d5ae);
  transform: translate(0, -14px) rotate(1deg);
  z-index: 2;
}

.shop-card.three {
  background: linear-gradient(135deg, #516b65, #e3c6a2);
  transform: translate(85px, 12px) rotate(8deg);
}

.shop-line {
  width: 230px;
  height: 12px;
  border-radius: 30px;
  background: rgba(68, 67, 58, 0.15);
  transform: translateY(122px);
}

.project-info {
  padding: 32px;
}

.project-featured .project-info {
  padding: 50px 42px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-info > span {
  color: var(--green-800);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  font-weight: 800;
}

.project-info h3 {
  font-size: clamp(1.45rem, 2.4vw, 2.15rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin: 12px 0;
}

.project-info p {
  color: var(--muted);
}

.project-info a {
  display: inline-block;
  margin-top: 22px;
  color: var(--green-800);
  font-weight: 800;
}

.contact {
  background: rgba(251, 250, 246, 0.94);
  backdrop-filter: blur(12px);
}

.contact-card {
  border-radius: 30px;
  background: var(--green-950);
  color: white;
  padding: 72px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 70px;
  align-items: center;
  box-shadow: 0 30px 80px rgba(2, 63, 62, 0.2);
}

.section-label.light {
  color: #9ed8c4;
}

.contact-card h2 {
  max-width: 700px;
}

.contact-card p:not(.section-label) {
  color: rgba(255, 255, 255, 0.68);
  margin-top: 16px;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 25px;
}

.btn-light {
  background: var(--cream);
  color: var(--green-950);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.social-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.85rem;
  font-weight: 700;
}

.social-links a:hover {
  color: white;
}

footer {
  border-top: 1px solid var(--line);
  background: rgba(251, 250, 246, 0.96);
  backdrop-filter: blur(12px);
}

.footer-content {
  min-height: 92px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
  font-size: 0.85rem;
}

.footer-content a {
  color: var(--green-800);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

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

@media (max-width: 980px) {
  .hero {
    background-position: 62% center;
  }

  .hero-overlay {
    background: linear-gradient(90deg, rgba(1, 43, 42, 0.98), rgba(1, 54, 52, 0.75) 62%, rgba(1, 54, 52, 0.2));
  }

  .hero h1 {
    max-width: 590px;
  }

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

  .skill-card:last-child {
    grid-column: 1 / -1;
  }

  .project-featured {
    grid-template-columns: 1fr;
  }

  .contact-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 72px;
  }

  .container {
    width: min(100% - 28px, 1160px);
  }

  .navbar {
    height: 72px;
  }

  .menu-toggle {
    display: block;
    position: relative;
    z-index: 3;
  }

  .menu-toggle.open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .menu-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .nav-links {
    position: fixed;
    inset: 0;
    min-height: 100vh;
    min-height: 100dvh;
    background: var(--green-950);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    visibility: hidden;
    padding: calc(72px + env(safe-area-inset-top)) 24px calc(24px + env(safe-area-inset-bottom));
  }

  .nav-links.open {
    transform: translateX(0);
    visibility: visible;
  }

  .nav-links a {
    font-size: 1.2rem;
  }

  .hero {
    min-height: max(680px, 100svh);
    background-position: 68% center;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(1, 43, 42, 0.76), rgba(1, 43, 42, 0.74) 45%, rgba(1, 43, 42, 0.98)),
      linear-gradient(90deg, rgba(1, 43, 42, 0.84), transparent);
  }

  .hero-content {
    align-self: end;
    padding-top: 120px;
    padding-bottom: max(58px, calc(36px + env(safe-area-inset-bottom)));
  }

  .hero h1 {
    font-size: clamp(2.7rem, 13vw, 4.25rem);
  }

  .hero-copy {
    font-size: 0.98rem;
  }

  .hero-stats {
    gap: 15px;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .hero-stats div {
    padding-right: 15px;
  }

  .scroll-indicator {
    display: none;
  }

  .section {
    padding: 88px 0;
  }

  .two-column {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .about-copy {
    padding-top: 22px;
  }

  .skills-grid,
  .project-grid {
    grid-template-columns: 1fr;
  }

  .skill-card:last-child,
  .project-featured {
    grid-column: auto;
  }

  .projects-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .project-visual {
    min-height: 300px;
  }

  .mock-window {
    width: min(86%, 520px);
  }

  .project-featured .project-info {
    padding: 32px;
  }

  .contact-card {
    padding: 45px 28px;
    border-radius: 24px;
    gap: 38px;
  }

  .btn-light {
    width: 100%;
    overflow-wrap: anywhere;
    text-align: center;
  }

  .footer-content {
    padding: 28px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

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

  .hero-stats {
    font-size: 0.85rem;
    margin-top: 40px;
  }

  .hero-stats div {
    border: 0;
    padding: 0;
  }

  .skill-card,
  .project-info {
    padding: 26px;
  }

  .section {
    padding: 72px 0;
  }

  .section h2 {
    font-size: clamp(2rem, 10vw, 2.75rem);
  }

  .project-visual {
    min-height: 260px;
  }

  .mock-body {
    height: 180px;
  }

  .mock-content {
    padding: 16px 14px 14px 2px;
  }

  .mock-chart {
    height: 72px;
  }

  .phone {
    width: 140px;
    height: 264px;
  }

  .art-card {
    height: 116px;
  }

  .shop-card {
    width: 100px;
    height: 136px;
  }

  .shop-card.one { transform: translate(-66px, 5px) rotate(-8deg); }
  .shop-card.three { transform: translate(66px, 12px) rotate(8deg); }
  .shop-line { width: 190px; }

  .contact-card {
    width: calc(100% - 20px);
    padding: 38px 20px;
  }

  .social-links {
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 360px) {
  .container {
    width: calc(100% - 20px);
  }

  .hero h1 {
    font-size: 2.45rem;
  }

  .eyebrow {
    letter-spacing: 0.11em;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-stats span {
    font-size: 0.68rem;
  }
}

@media (max-width: 760px) and (orientation: landscape) {
  .nav-links {
    gap: 14px;
    overflow-y: auto;
  }

  .hero {
    min-height: 620px;
  }
}

@media (hover: none) {
  .btn:hover,
  .skill-card:hover,
  .project-card:hover {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .video-background video { display: none; }
}