/* ===========================================================
   N~DEV PROJECT — PORTFOLIO STYLESHEET
   Struktur file:
   1. Font, Variabel & Reset Dasar
   2. Background Effects (grid, glow, hexagon)
   3. Preloader
   4. Navbar (solid — bukan transparan)
   5. Hero
   6. Section Header (signature accent line)
   7. Skills
   8. Achievements
   9. Services
   10. Portfolio / Projects
   11. About
   12. Contact
   13. Footer
   14. Responsive (Mobile)
   =========================================================== */

/* ===========================
   1. FONT, VARIABEL & RESET
=========================== */
@import url("https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500&display=swap");

:root {
  /* Warna dasar — deep violet, lebih gelap & pekat dari versi sebelumnya */
  --color-bg-1: #2a0f57;
  --color-bg-2: #150631;
  --color-bg-3: #08021a;

  /* Ungu tetap jadi identitas utama */
  --color-accent: #c084fc;
  --color-accent-strong: #a855f7;
  --color-accent-soft: #8b5cf6;

  /* Amber/gold — accent kontras baru, dipakai untuk CTA & highlight penting */
  --color-gold: #ffb84d;
  --color-gold-strong: #ff9d2e;

  --color-text: #ffffff;
  --color-text-muted: #e7e4ef;
  --color-text-faint: #b3acc7;

  --color-glass-bg: rgba(21, 6, 49, 0.6);
  --color-glass-border: rgba(255, 255, 255, 0.09);
  --color-card-bg: rgba(255, 255, 255, 0.045);
  --color-card-border: rgba(255, 255, 255, 0.08);

  --color-success: #86efac;
  --color-error: #fca5a5;

  /* Navbar — SOLID, tidak transparan, agar dropdown mobile selalu kontras */
  --color-navbar-bg: #0f0526;

  /* Tipografi */
  --font-display: "Sora", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;

  /* Skala spacing 8px-based */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 25px;
  --radius-pill: 999px;

  --site-max-width: 1200px;
  --site-gutter: 20px;
  --section-gap: var(--space-9);
  --navbar-height: 76px;

  --transition-base: 0.3s ease;
  --transition-fast: 0.18s ease;
}

* {
  box-sizing: border-box;
}

::selection {
  background: var(--color-accent-soft);
  color: #ffffff;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  margin: 0;
  width: 100%;
  padding-top: calc(var(--navbar-height) + var(--space-5));
  padding-bottom: var(--space-6);
  text-align: left;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: var(--font-body);
  color: var(--color-text);
  background: radial-gradient(
    circle at center,
    var(--color-bg-1) 0%,
    var(--color-bg-2) 50%,
    var(--color-bg-3) 100%
  );
}

h1, h2, h3 {
  font-family: var(--font-display);
}

p {
  color: var(--color-text-muted);
  margin: 0;
  font-family: var(--font-body);
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

/* Skip link — aksesibilitas keyboard */
.skip-link {
  position: fixed;
  top: -60px;
  left: var(--space-4);
  z-index: 100000;
  padding: var(--space-3) var(--space-5);
  background: var(--color-gold);
  color: #1a0b00;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: var(--space-4);
}

/* Scroll progress — "network signal" indicator */
.scroll-signal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 10000;
  background: rgba(255, 255, 255, 0.06);
}

.scroll-signal-fill {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-gold));
  box-shadow: 0 0 12px rgba(255, 184, 77, 0.6);
  transition: width 0.1s linear;
}

/* ===========================
   2. BACKGROUND EFFECTS
=========================== */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    radial-gradient(circle, white 1.5px, transparent 1.5px);
  background-size: 64px 64px, 64px 64px, 200px 200px;
  background-position: 0 0, 0 0, 100px 100px;
  opacity: 0.5;
  z-index: -1;
  pointer-events: none;
}

body::after {
  content: "";
  position: fixed;
  width: 320px;
  height: 320px;
  top: -100px;
  right: -100px;
  background: var(--color-gold);
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.18;
  z-index: -1;
  pointer-events: none;
}

.hexagon {
  position: fixed;
  width: 60px;
  height: 60px;
  border: 2px solid var(--color-accent-soft);
  opacity: 0.45;
  clip-path: polygon(25% 6.7%, 75% 6.7%, 100% 50%, 75% 93.3%, 25% 93.3%, 0% 50%);
  pointer-events: none;
}

.hexagon.left {
  left: 120px;
  top: 350px;
}

.hexagon.right {
  right: 120px;
  top: 450px;
  border-color: var(--color-gold);
}

@media (max-width: 992px) {
  .hexagon {
    display: none;
  }
}

/* ===========================
   3. PRELOADER
=========================== */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, #1a0b33, #08021a);
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content {
  text-align: center;
  padding: var(--space-5);
}

.preloader-logo {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: 1px;
  margin: 0 0 var(--space-2);
  animation: logoPulse 2s ease infinite;
}

.preloader-subtitle {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 0 0 var(--space-6);
}

.preloader-bar {
  width: 260px;
  height: 6px;
  margin: auto;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.preloader-bar span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-gold));
  border-radius: var(--radius-pill);
  animation: loading 1.6s forwards;
}

.loading-status {
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  margin: var(--space-3) 0 0;
  animation: blink 1.5s infinite;
}

@keyframes logoPulse {
  0%, 100% { text-shadow: 0 0 15px rgba(192, 132, 252, 0.5); }
  50% { text-shadow: 0 0 30px rgba(192, 132, 252, 0.8), 0 0 60px rgba(192, 132, 252, 0.4); }
}

@keyframes loading {
  from { width: 0%; }
  to { width: 100%; }
}

@keyframes blink {
  50% { opacity: 0.4; }
}

@keyframes heroFade {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Scroll reveal — dipasang via JS (IntersectionObserver) */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ===========================
   4. NAVBAR — SOLID (TIDAK TRANSPARAN)
=========================== */
.navbar {
  z-index: 9999;
  min-height: var(--navbar-height);
  background: var(--color-navbar-bg) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
  transition: box-shadow var(--transition-base);
}

.navbar.is-scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(168, 85, 247, 0.08);
}

.navbar .container {
  padding: var(--space-2) var(--space-5);
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text) !important;
  text-decoration: none;
  letter-spacing: 0.3px;
}

.brand-status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 8px var(--color-success);
  animation: blink 2s infinite;
}

.navbar-brand .brand-dot {
  color: var(--color-gold);
}

.nav-item {
  text-align: left;
}

.nav-link {
  padding: var(--space-3) var(--space-4) !important;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-gold) !important;
}

/* Dropdown mobile — background solid penuh, tidak ada celah transparan */
.navbar-collapse {
  background: var(--color-navbar-bg);
}

@media (max-width: 991px) {
  .navbar-collapse {
    margin: 0 calc(var(--space-5) * -1) calc(var(--space-2) * -1);
    padding: var(--space-3) var(--space-5) var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.07);
  }

  .nav-item + .nav-item {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
  }

  .nav-link {
    padding: var(--space-4) var(--space-2) !important;
  }
}

@media (max-width: 768px) {
  .navbar-brand {
    font-size: 1.25rem;
  }
}

/* ===========================
   5. HERO
=========================== */
.hero {
  position: relative;
  z-index: 1;
  max-width: var(--site-max-width);
  width: min(calc(100% - var(--site-gutter) * 2), var(--site-max-width));
  margin: var(--space-5) auto 0;
  padding: var(--space-7);
  overflow: hidden;
  animation: heroFade 0.8s ease;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  pointer-events: none;
  box-shadow: inset 0 0 30px rgba(168, 85, 247, 0.15);
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 360px;
  align-items: center;
  gap: var(--space-7);
  min-width: 0;
}

.hero-left,
.hero-right {
  min-width: 0;
}

.hero-left {
  text-align: left;
}

.hero-right {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.badge-work {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 184, 77, 0.35);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 8px var(--color-gold);
  animation: blink 2s infinite;
}

.hero-mini {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 0;
}

.hero h1 {
  margin: var(--space-4) 0 0;
  font-weight: 800;
  font-size: clamp(2.5rem, 6vw, 4.6rem);
  line-height: 1.05;
  background: linear-gradient(100deg, #fff 35%, var(--color-accent) 70%, var(--color-gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  color: var(--color-text);
  font-weight: 600;
  margin: var(--space-3) 0 0;
}

.hero-left p {
  max-width: 560px;
  margin: var(--space-5) 0;
  line-height: 1.8;
  font-size: 1.08rem;
}

.hero-buttons {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.hero-tech {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.hero-tech span {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.profile-img-wrap {
  position: relative;
  width: 100%;
  max-width: 320px;
  aspect-ratio: 1;
}

.profile-img-wrap::before {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--color-accent), var(--color-gold), var(--color-accent));
  opacity: 0.55;
  filter: blur(2px);
  animation: spin 8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.profile-img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 6px solid var(--color-bg-3);
  box-shadow: 0 0 40px rgba(168, 85, 247, 0.35);
}

.profile-status {
  position: absolute;
  bottom: 6%;
  right: 2%;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  background: var(--color-navbar-bg);
  border: 1px solid rgba(134, 239, 172, 0.4);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-success);
  letter-spacing: 0.5px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.profile-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 6px var(--color-success);
  animation: blink 2s infinite;
}

/* Hero console — signature "terminal" element, network/dev identity */
.hero-console {
  margin-top: var(--space-6);
  width: 100%;
  max-width: 320px;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  background: rgba(8, 2, 26, 0.75);
  border: 1px solid var(--color-glass-border);
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.hero-console-dots {
  display: flex;
  gap: 6px;
  margin-bottom: var(--space-3);
}

.hero-console-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.hero-console-dots span:first-child {
  background: var(--color-error);
}

.hero-console-dots span:nth-child(2) {
  background: var(--color-gold);
}

.hero-console-dots span:last-child {
  background: var(--color-success);
}

.hero-console p {
  margin: 0;
  color: var(--color-text-faint);
  white-space: nowrap;
  overflow: hidden;
}

.console-prompt {
  color: var(--color-accent);
}

.console-line-out {
  margin-top: var(--space-1) !important;
  color: var(--color-text-muted);
}

.console-accent {
  color: var(--color-gold);
  font-weight: 600;
}

.btn-cv,
.btn-contact {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.btn-cv {
  background: linear-gradient(100deg, var(--color-gold), var(--color-gold-strong));
  color: #1a0b00;
}

.btn-contact {
  color: var(--color-text);
  border: 2px solid var(--color-accent-soft);
  background: rgba(139, 92, 246, 0.08);
}

.btn-cv:hover,
.btn-contact:hover {
  transform: translateY(-4px);
}

.btn-cv:hover {
  box-shadow: 0 0 24px rgba(255, 184, 77, 0.5);
}

.btn-contact:hover {
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.5);
}

/* ===========================
   6. SECTION HEADER (SIGNATURE ACCENT LINE)
=========================== */
.section-tag {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-6) var(--space-3) var(--space-5);
  border-radius: var(--radius-pill);
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid rgba(168, 85, 247, 0.4);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.5px;
}

.section-tag::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
  flex-shrink: 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-7);
}

.section-header .section-tag {
  display: inline-flex;
  margin-inline: auto;
}

.section-header h2 {
  position: relative;
  display: inline-block;
  width: 100%;
  color: var(--color-text);
  font-weight: 700;
  margin: var(--space-4) 0 0;
  padding-left: var(--space-4);
  font-size: clamp(2rem, 5vw, 3rem);
  border-left: 3px solid transparent;
  border-image: linear-gradient(180deg, var(--color-accent), var(--color-gold)) 1;
}

.section-header p {
  max-width: 700px;
  margin: var(--space-4) auto 0;
}

.skills, .achievements, .services, .portfolio, .contact, .experience, .community, .testimonials {
  max-width: var(--site-max-width);
  width: min(calc(100% - var(--site-gutter) * 2), var(--site-max-width));
  margin: var(--section-gap) auto 0;
  scroll-margin-top: var(--navbar-height);
}

.about, .hero {
  scroll-margin-top: var(--navbar-height);
}

.card-base {
  position: relative;
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: transform var(--transition-base), box-shadow var(--transition-base),
    border-color var(--transition-base);
}

/* ===========================
   6b. EXPERIENCE
=========================== */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 380px));
  justify-content: start;
  gap: var(--space-5);
  align-items: stretch;
}

.experience-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
}

.experience-card:hover {
  transform: translateY(-6px);
  border-color: rgba(168, 85, 247, 0.3);
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.3);
}

.experience-body {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.experience-period {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-gold);
  font-weight: 600;
  margin-left: var(--space-2);
  white-space: nowrap;
}

.experience-body h3 {
  margin: 0 0 var(--space-2);
  color: var(--color-text);
  font-size: 1.15rem;
  font-weight: 700;
}

.experience-company {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0 0 var(--space-3) !important;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.92rem;
}

.experience-body p:not(.experience-company) {
  margin: 0 0 var(--space-4);
  line-height: 1.7;
  font-size: 0.95rem;
}

@media (max-width: 640px) {
  .experience-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ===========================
   7. SKILLS
=========================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
}

.skill-card {
  padding: var(--space-7) var(--space-5);
  text-align: center;
}

.skill-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 184, 77, 0.4);
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.45);
}

.skill-card i {
  font-size: 3rem;
  color: var(--color-accent);
  transition: transform var(--transition-base), color var(--transition-base);
}

.skill-card:hover i {
  transform: scale(1.15);
  color: var(--color-gold);
}

.skill-card h3 {
  margin: var(--space-3) 0 0;
  color: var(--color-text);
  font-size: 1.05rem;
  font-weight: 600;
}

/* ===========================
   8. ACHIEVEMENTS
=========================== */
.achievement-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-5);
}

.achievement-card {
  padding: var(--space-7);
  text-align: center;
}

.achievement-card:hover {
  transform: translateY(-8px);
  border-color: rgba(168, 85, 247, 0.3);
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.35);
}

.achievement-card .achievement-icon {
  font-size: 2.6rem;
  display: block;
  color: var(--color-accent);
  transition: color var(--transition-base), transform var(--transition-base);
}

.achievement-card:hover .achievement-icon {
  color: var(--color-gold);
  transform: scale(1.1);
}

.achievement-card h3 {
  margin: var(--space-3) 0 0;
  color: var(--color-text);
  font-weight: 700;
}

.achievement-card p {
  margin-top: var(--space-2);
  font-size: 0.95rem;
}

.achievement-meta {
  display: block;
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-faint);
  letter-spacing: 0.2px;
}

/* ===========================
   8b. COMMUNITY / OPEN SOURCE
=========================== */
.community-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 380px));
  justify-content: center;
  gap: var(--space-5);
  margin-top: var(--space-6);
  align-items: stretch;
}

.community-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
}

.community-card-period {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-gold);
  font-weight: 600;
}

.community-card .experience-body {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.community-card .portfolio-link {
  margin-top: auto;
}

.community-proof-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1, 4px);
  margin-top: var(--space-3, 12px);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-gold);
  text-decoration: none;
}

.community-proof-link:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .community-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ===========================
   9. SERVICES
=========================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-5);
}

.service-card {
  padding: var(--space-8) var(--space-5);
  text-align: center;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: rgba(255, 184, 77, 0.4);
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.5);
}

.service-card i {
  font-size: 3rem;
  color: var(--color-accent);
}

.service-card h3 {
  margin: var(--space-4) 0;
  color: var(--color-text);
  font-weight: 700;
}

.service-card p {
  line-height: 1.8;
}

/* ===========================
   10. PORTFOLIO / PROJECTS
=========================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-5);
}

.portfolio-grid-single {
  grid-template-columns: minmax(0, 480px);
  justify-content: center;
}

.portfolio-card {
  text-align: left;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 184, 77, 0.35);
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.4);
}

.portfolio-thumb-wrap {
  position: relative;
  overflow: hidden;
}

.portfolio-thumb {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-thumb {
  transform: scale(1.06);
}

.portfolio-body {
  padding: var(--space-5) var(--space-5) var(--space-6);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.portfolio-body h3 {
  color: var(--color-text);
  margin: 0 0 var(--space-2);
  font-size: 1.2rem;
  font-weight: 700;
}

.portfolio-body p {
  margin: 0 0 var(--space-4);
  line-height: 1.7;
  font-size: 0.95rem;
}

.portfolio-role {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: calc(var(--space-4) * -1);
  margin-bottom: var(--space-4) !important;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-text-faint);
}

.portfolio-role i {
  color: var(--color-accent);
}

/* Showcase — feature spotlight untuk 1 proyek utama */
.showcase {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) 1.1fr;
  gap: var(--space-8);
  align-items: center;
  padding: var(--space-7);
  border-radius: var(--radius-md);
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.showcase-media {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.showcase-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.showcase-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  background: rgba(8, 2, 26, 0.85);
  border: 1px solid rgba(134, 239, 172, 0.4);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--color-success);
}

.showcase-content h3 {
  margin: 0 0 var(--space-2);
  color: var(--color-text);
  font-size: 1.4rem;
  font-weight: 800;
}

.showcase-content .portfolio-role {
  margin-top: 0;
}

.showcase-text {
  margin: var(--space-2) 0 var(--space-5);
  line-height: 1.75;
  font-size: 0.98rem;
}

.showcase-points {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.showcase-point {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.92rem;
  line-height: 1.6;
}

.showcase-point i {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-gold);
  font-size: 1.05rem;
}

.showcase-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.portfolio-tags span {
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-accent);
}

.portfolio-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: color var(--transition-base);
}

.portfolio-link i {
  transition: transform var(--transition-base);
}

.portfolio-link:hover {
  color: var(--color-gold);
}

.portfolio-link:hover i {
  transform: translateX(4px);
}

/* ===========================
   10b. TESTIMONIALS
=========================== */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-5);
}

.testimonial-card {
  padding: var(--space-7);
  text-align: left;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 184, 77, 0.35);
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.4);
}

.testimonial-quote-icon {
  font-size: 1.8rem;
  color: var(--color-gold);
  opacity: 0.85;
}

.testimonial-text {
  margin: var(--space-4) 0 var(--space-5);
  line-height: 1.8;
  font-style: italic;
  color: var(--color-text-muted);
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.testimonial-name {
  color: var(--color-text);
  font-weight: 700;
  font-size: 0.98rem;
}

.testimonial-role {
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-text-faint);
}

/* ===========================
   11. ABOUT
=========================== */
.about {
  max-width: var(--site-max-width);
  width: min(calc(100% - var(--site-gutter) * 2), var(--site-max-width));
  margin: var(--section-gap) auto 0;
  padding: var(--space-7) var(--space-6);
  background: var(--color-glass-bg);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.about-content {
  max-width: var(--site-max-width);
  margin: auto;
}

.about-content .section-header {
  margin-bottom: 0;
}

.about-content .section-header p {
  max-width: 700px;
}

.about-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-7);
  margin-top: var(--space-7);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.about-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(100deg, var(--color-accent), var(--color-gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-stat span {
  display: block;
  margin-top: var(--space-1);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

/* ===========================
   12. CONTACT
=========================== */
.contact-box {
  background: var(--color-glass-bg);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-7);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-7);
  text-align: left;
}

.contact-info h2 {
  color: var(--color-text);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin: var(--space-4) 0 var(--space-3);
}

.contact-info p {
  line-height: 1.8;
}

.contact-channels {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4) var(--space-3);
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  min-width: 0;
}

.contact-channel-text {
  min-width: 0;
}

.contact-channel-value {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-channel-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid rgba(168, 85, 247, 0.4);
  color: var(--color-accent);
  font-size: 1.1rem;
  transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base);
}

.contact-channel:hover .contact-channel-icon {
  background: rgba(255, 184, 77, 0.18);
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.contact-channel-text {
  display: flex;
  flex-direction: column;
}

.contact-channel-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-faint);
}

.contact-channel-value {
  font-size: 1rem;
  font-weight: 600;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-field {
  display: flex;
  flex-direction: column;
}

.contact-form label {
  display: block;
  margin-bottom: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-faint);
  text-align: left;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--color-text-faint);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent-soft);
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.25);
}

.contact-form input:invalid:not(:placeholder-shown) {
  border-color: rgba(252, 165, 165, 0.6);
}

.contact-form button {
  align-self: flex-start;
  margin-top: var(--space-1);
  padding: var(--space-4) var(--space-7);
  border: none;
  border-radius: var(--radius-pill);
  background: linear-gradient(100deg, var(--color-accent-soft), var(--color-gold));
  color: #1a0b00;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base);
}

.contact-form button:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 25px rgba(255, 184, 77, 0.45);
}

.contact-form button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.form-status {
  min-height: 20px;
  font-size: 0.88rem;
  margin: 0;
}

.form-status.success { color: var(--color-success); }
.form-status.error { color: var(--color-error); }

/* ===========================
   13. FOOTER
=========================== */
.footer {
  margin-top: var(--space-9);
  padding: var(--space-6) var(--space-5);
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-text);
}

.footer-socials {
  display: flex;
  gap: var(--space-3);
}

.footer-socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text-faint);
  text-decoration: none;
  transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base), transform var(--transition-base);
}

.footer-socials a:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
  background: rgba(255, 184, 77, 0.12);
  transform: translateY(-3px);
}

.footer-copyright {
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

/* Back to top */
.back-to-top {
  position: fixed;
  right: var(--space-5);
  bottom: var(--space-5);
  z-index: 9000;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--color-glass-border);
  background: var(--color-navbar-bg);
  color: var(--color-gold);
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), visibility var(--transition-base),
    transform var(--transition-base), box-shadow var(--transition-base);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  box-shadow: 0 0 22px rgba(255, 184, 77, 0.5);
  transform: translateY(-4px);
}

/* ===========================
   14. RESPONSIVE (MOBILE)
=========================== */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
  }

  .hero-left {
    order: 2;
    text-align: center;
  }

  .hero-left p {
    margin-inline: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-right {
    order: 1;
  }

  .hero-tech {
    justify-content: center;
  }

  .hero-console {
    max-width: 100%;
  }

  .contact-box {
    grid-template-columns: 1fr;
    padding: var(--space-6) var(--space-5);
  }

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

  .contact-channel {
    justify-content: flex-start;
  }

  .contact-channel-text {
    text-align: left;
  }

  .showcase {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

@media (max-width: 768px) {
  body {
    padding-top: calc(var(--navbar-height) - var(--space-1));
  }

  .showcase {
    padding: var(--space-5);
  }

  .showcase-actions {
    flex-direction: column;
  }

  .showcase-actions .btn-cv,
  .showcase-actions .btn-contact {
    justify-content: center;
    width: 100%;
  }

  .hero {
    padding: var(--space-6) var(--space-5);
  }

  .badge-work {
    margin-bottom: var(--space-4);
    font-size: 0.78rem;
    padding: var(--space-2) var(--space-4);
  }

  .hero::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    left: 50%;
    top: 50%;
    background: var(--color-accent-soft);
    border-radius: 50%;
    filter: blur(180px);
    opacity: 0.25;
    transform: translate(-50%, -50%);
    z-index: -1;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 8vw, 4rem);
  }

  .hero-subtitle {
    font-size: 1.15rem;
  }

  .hero-left p {
    font-size: 1rem;
  }

  .profile-img-wrap {
    max-width: 220px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-cv,
  .btn-contact {
    justify-content: center;
    width: 100%;
    max-width: 280px;
    margin-inline: auto;
  }

  .skills, .achievements, .services, .portfolio, .testimonials, .contact, .about, .experience, .community {
    margin-top: var(--space-8);
  }

  .section-header {
    margin-bottom: var(--space-6);
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .section-tag {
    padding: var(--space-2) var(--space-5) var(--space-2) var(--space-4);
    font-size: 0.85rem;
  }

  .skill-card {
    padding: var(--space-5);
  }

  .achievement-card,
  .service-card {
    padding: var(--space-5);
  }

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

  .about-stats {
    gap: var(--space-5);
  }

  .about-stat strong {
    font-size: 1.6rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form button {
    align-self: stretch;
    text-align: center;
  }

  .footer {
    margin-top: var(--space-8);
  }

  .hero-console {
    display: none;
  }

  .back-to-top {
    right: var(--space-4);
    bottom: var(--space-4);
    width: 42px;
    height: 42px;
  }
}