/* ============================================
   DESIGN TOKENS — CSS Custom Properties
   Premium Dark Theme
   ============================================ */

:root {
  /* ---- Colors: Backgrounds ---- */
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-tertiary: #1a1a28;
  --bg-glass: rgba(255, 255, 255, 0.03);
  --bg-glass-hover: rgba(255, 255, 255, 0.06);
  --bg-glass-border: rgba(255, 255, 255, 0.08);

  /* ---- Colors: Accents (Lime Green Theme) ---- */
  --accent-primary: #eeffa8;
  --accent-primary-hover: #f4ffcc;
  --accent-primary-glow: rgba(238, 255, 168, 0.2);
  --accent-secondary: #c8e06a;
  --accent-secondary-hover: #d5eb82;
  --accent-secondary-glow: rgba(200, 224, 106, 0.15);
  --accent-dark: #0a0a0f;

  /* ---- Colors: Text ---- */
  --text-primary: #f0f0f5;
  --text-secondary: #a0a0b0;
  --text-tertiary: #55556a;
  --text-accent: var(--accent-primary);

  /* ---- Gradients ---- */
  --gradient-hero: linear-gradient(135deg, #eeffa8 0%, #c8e06a 100%);
  --gradient-hero-reverse: linear-gradient(135deg, #c8e06a 0%, #eeffa8 100%);
  --gradient-subtle: linear-gradient(180deg, rgba(238, 255, 168, 0.06) 0%, transparent 60%);
  --gradient-card: linear-gradient(145deg, rgba(238, 255, 168, 0.03) 0%, rgba(200, 224, 106, 0.02) 100%);

  /* ---- Typography ---- */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --fs-display: clamp(2.8rem, 6vw, 5rem);
  --fs-h1: clamp(2.2rem, 4vw, 3.5rem);
  --fs-h2: clamp(1.8rem, 3vw, 2.5rem);
  --fs-h3: clamp(1.2rem, 2vw, 1.5rem);
  --fs-body: 1rem;
  --fs-body-lg: 1.125rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.75rem;

  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  --lh-tight: 1.2;
  --lh-normal: 1.6;
  --lh-relaxed: 1.8;

  --ls-tight: -0.02em;
  --ls-normal: 0;
  --ls-wide: 0.05em;
  --ls-wider: 0.1em;

  /* ---- Spacing ---- */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* ---- Layout ---- */
  --container-max: 1200px;
  --container-padding: var(--space-lg);
  --navbar-height: 150px;

  /* ---- Borders ---- */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* ---- Shadows ---- */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow-primary: 0 0 20px var(--accent-primary-glow);
  --shadow-glow-secondary: 0 0 20px var(--accent-secondary-glow);

  /* ---- Transitions ---- */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-spring: 500ms cubic-bezier(0.175, 0.885, 0.32, 1.275);

  /* ---- Z-Index Scale ---- */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-navbar: 1000;
  --z-modal: 2000;
  --z-toast: 3000;
}

/* --- Mobile overrides --- */
@media (max-width: 768px) {
  :root {
    --navbar-height: 70px;
    --space-4xl: 4rem;
    --space-5xl: 5rem;
    --container-padding: var(--space-md);
  }
}

@media (max-width: 480px) {
  :root {
    --navbar-height: 60px;
    --space-3xl: 3rem;
    --space-4xl: 3.5rem;
    --space-5xl: 4rem;
  }
}
/* ============================================
   CSS RESET & BASE STYLES
   ============================================ */

/* --- Box Model Reset --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* --- Document --- */
html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--navbar-height);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-normal);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100vh;
}

/* --- Typography Reset --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  color: var(--text-primary);
}

p {
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-primary);
}

/* --- Lists --- */
ul, ol {
  list-style: none;
}

/* --- Media --- */
img, video, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

/* --- Form Elements --- */
button, input, textarea, select {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

/* --- Tables --- */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* --- Misc --- */
::selection {
  background-color: var(--accent-primary);
  color: var(--text-primary);
}

:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* --- Scrollbar (Webkit) --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-tertiary);
}
/* ============================================
   SCROLL ANIMATIONS
   Intersection Observer based reveal system
   ============================================ */

/* --- Base Hidden States --- */
[data-scroll] {
  opacity: 0;
  transition: 
    opacity 1s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1s cubic-bezier(0.22, 1, 0.36, 1),
    filter 1s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform, filter;
}

/* Fade Up (default) */
[data-scroll="fade-up"] {
  transform: translateY(80px);
  filter: blur(4px);
}

/* Fade Left (slide from left) */
[data-scroll="fade-left"] {
  transform: translateX(-100px);
  filter: blur(4px);
}

/* Fade Right (slide from right) */
[data-scroll="fade-right"] {
  transform: translateX(100px);
  filter: blur(4px);
}

/* Fade Scale (zoom in) */
[data-scroll="fade-scale"] {
  transform: scale(0.8);
  filter: blur(6px);
}

/* Fade (only opacity) */
[data-scroll="fade"] {
  transform: none;
  filter: blur(3px);
}

/* --- Visible State --- */
[data-scroll].is-visible {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
  filter: blur(0px);
}

/* --- Stagger Children --- */
[data-scroll-stagger] > * {
  opacity: 0;
  transform: translateY(50px) scale(0.95);
  filter: blur(3px);
  transition: 
    opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform, filter;
}

[data-scroll-stagger] > *.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0px);
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  [data-scroll],
  [data-scroll-stagger] > * {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
}

/* --- Mobile: Softer animations --- */
@media (max-width: 768px) {
  [data-scroll] {
    transition-duration: 0.6s;
  }

  [data-scroll="fade-up"] {
    transform: translateY(30px);
    filter: blur(2px);
  }

  [data-scroll="fade-left"] {
    transform: translateX(-40px);
    filter: blur(2px);
  }

  [data-scroll="fade-right"] {
    transform: translateX(40px);
    filter: blur(2px);
  }

  [data-scroll="fade-scale"] {
    transform: scale(0.9);
    filter: blur(3px);
  }

  [data-scroll="fade"] {
    filter: blur(1px);
  }

  [data-scroll-stagger] > * {
    transform: translateY(20px) scale(0.97);
    filter: blur(1px);
    transition-duration: 0.5s;
  }
}
/* ============================================
   LAYOUT UTILITIES
   Container, Grid, Flex, Spacing
   ============================================ */

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* --- Section --- */
.section {
  padding-block: var(--space-5xl);
  position: relative;
}

.section--compact {
  padding-block: var(--space-3xl);
}

/* --- Flex Utilities --- */
.flex {
  display: flex;
}

.flex--center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex--between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.flex--gap-sm {
  gap: var(--space-sm);
}

.flex--gap-md {
  gap: var(--space-md);
}

.flex--gap-lg {
  gap: var(--space-lg);
}

.flex--gap-xl {
  gap: var(--space-xl);
}

/* --- Grid Utilities --- */
.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid--2cols {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3cols {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4cols {
  grid-template-columns: repeat(4, 1fr);
}

/* --- Text Utilities --- */
.text-gradient {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

/* --- Responsive --- */
@media (max-width: 768px) {
  .grid--2cols,
  .grid--3cols,
  .grid--4cols {
    grid-template-columns: 1fr;
  }

  .section {
    padding-block: var(--space-3xl);
  }

  :root {
    --container-padding: var(--space-md);
  }
}

@media (max-width: 480px) {
  .section {
    padding-block: var(--space-2xl);
  }
}
/* ============================================
   NAVBAR COMPONENT
   Style: Glass Pill — Modern Transparent
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--navbar-height);
  z-index: var(--z-navbar);
  transition: all var(--transition-slow);
  background: transparent;
}

/* Scrolled state — subtle frosted background */
.navbar.navbar--scrolled {
  background: rgba(10, 10, 15, 0.4);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* --- Logo --- */
.navbar__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: all var(--transition-base);
  position: relative;
  z-index: var(--z-navbar);
  flex-shrink: 0;
}

.navbar__logo:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

/* Logo Brand Block */
.navbar__logo-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.navbar__logo-text {
  font-family: var(--font-body);
  font-size: 2.4rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1;
}

.navbar__logo-d {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: var(--fw-bold);
}

.navbar__logo-tagline {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: var(--fw-medium);
  color: var(--text-tertiary);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding-left: 2px;
}

@media (max-width: 768px) {
  .navbar__logo-text {
    font-size: 1.6rem;
  }

  .navbar__logo-tagline {
    font-size: 0.5rem;
    letter-spacing: 0.2em;
  }
}

/* --- Glass Pill Container --- */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  padding: 6px 8px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  box-shadow:
    0 2px 12px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* --- Nav Links --- */
.navbar__link {
  position: relative;
  padding: 14px 28px;
  font-size: 0.9rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  text-decoration: none;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.navbar__link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.07);
}

/* Active state — soft glow pill */
.navbar__link.active {
  color: var(--text-primary);
  background: rgba(108, 99, 255, 0.12);
  box-shadow: inset 0 0 12px rgba(108, 99, 255, 0.08);
}

/* Active indicator dot */
.navbar__link.active::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 8px var(--accent-primary-glow);
}

/* Divider between links and CTA */
.navbar__menu .navbar__cta::before {
  content: '';
  position: absolute;
  left: -3px;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255, 255, 255, 0.08);
}

/* --- CTA Button --- */
.navbar__cta {
  position: relative;
  margin-left: var(--space-2xs);
  padding: 14px 32px;
  font-size: 0.9rem;
  font-weight: var(--fw-semibold);
  color: var(--bg-primary);
  background: var(--gradient-hero);
  border-radius: var(--radius-full);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  transition: all var(--transition-base);
  box-shadow: 0 0 14px rgba(108, 99, 255, 0.2);
  white-space: nowrap;
}

.navbar__cta:hover {
  transform: translateY(-1px) scale(1.04);
  box-shadow: 0 0 24px rgba(108, 99, 255, 0.35);
  color: var(--bg-primary);
}

.navbar__cta:active {
  transform: scale(0.97);
}

/* --- Language Toggle --- */
.navbar__lang {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: border-color 0.3s ease;
  margin-left: var(--space-md);
  position: relative;
  z-index: calc(var(--z-navbar) + 1);
}

.navbar__lang:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.navbar__lang-option {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: var(--fw-medium);
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
}

.navbar__lang-option--active {
  color: var(--accent-primary);
  font-weight: var(--fw-semibold);
}

.navbar__lang-divider {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.15);
}

/* --- Hamburger (Mobile) --- */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  cursor: pointer;
  z-index: calc(var(--z-navbar) + 1);
  position: relative;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  transition: all var(--transition-fast);
}

.navbar__hamburger:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.navbar__hamburger-line {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.navbar__hamburger-line + .navbar__hamburger-line {
  margin-top: 5px;
}

/* Hamburger → X */
.navbar__hamburger.active .navbar__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__hamburger.active .navbar__hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.navbar__hamburger.active .navbar__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- Mobile Menu --- */
@media (max-width: 768px) {
  .navbar__hamburger {
    display: flex;
  }

  .navbar__menu {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-3xl) var(--space-xl);
    background: rgba(10, 10, 15, 0.92);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    border-left: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0;
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.4);
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    z-index: var(--z-navbar);
  }

  .navbar__menu.open {
    transform: translateX(0);
  }

  .navbar__link {
    font-size: var(--fs-body);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
  }

  .navbar__link.active::after {
    bottom: 50%;
    left: auto;
    right: var(--space-md);
    transform: translateY(50%);
  }

  .navbar__menu .navbar__cta::before {
    display: none;
  }

  .navbar__cta {
    margin-left: 0;
    margin-top: var(--space-md);
    text-align: center;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
  }

  .navbar__logo-img {
    height: 100px;
  }

  .navbar__lang {
    margin-left: 0;
    margin-right: var(--space-sm);
    padding: 4px 10px;
    font-size: 0.7rem;
  }
}

/* --- Mobile Overlay --- */
.navbar__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-slow);
  z-index: calc(var(--z-navbar) - 1);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.navbar__overlay.visible {
  opacity: 1;
  visibility: visible;
}
/* ============================================
   HERO SECTION
   V1: Split Layout — Workspace Background
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--navbar-height);
}

/* --- Background: Workspace Image --- */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__bg-image {
  position: absolute;
  inset: 0;
  background-image: url('../../assets/images/hero-workspace.png');
  background-size: 70% auto;
  background-position: 95% center;
  background-repeat: no-repeat;
}

/* Gradient overlay: solid black on left, smooth fade on right */
.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to right,
      #0a0a0f 0%,
      #0a0a0f 30%,
      rgba(10, 10, 15, 0.92) 42%,
      rgba(10, 10, 15, 0.6) 55%,
      rgba(10, 10, 15, 0.2) 75%,
      rgba(10, 10, 15, 0.05) 100%
    ),
    linear-gradient(
      to top,
      rgba(10, 10, 15, 0.7) 0%,
      transparent 30%
    );
}

/* --- Content Layout --- */
.hero__content {
  position: relative;
  z-index: var(--z-base);
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  max-width: 550px;
}

/* --- Left Side: Text --- */
.hero__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* Label */
.hero__label {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: #eeffa8;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
  animation: fadeInUp 0.6s ease forwards;
  opacity: 0;
}

.hero__label::after {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background: linear-gradient(to right, #eeffa8, transparent);
}

/* Title */
.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: var(--fw-bold);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  animation: fadeInUp 0.6s ease 0.15s forwards;
  opacity: 0;
}

/* Description */
.hero__description {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 440px;
  animation: fadeInUp 0.6s ease 0.3s forwards;
  opacity: 0;
}

/* --- CTA Buttons --- */
.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  animation: fadeInUp 0.6s ease 0.45s forwards;
  opacity: 0;
}

.hero__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 14px 32px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.hero__btn--primary {
  color: #0a0a0f;
  background: #eeffa8;
  box-shadow: 0 0 20px rgba(238, 255, 168, 0.15);
}

.hero__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(238, 255, 168, 0.3);
  color: #0a0a0f;
}

.hero__btn--primary:active {
  transform: scale(0.97);
}

.hero__btn--secondary {
  color: var(--text-primary);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero__btn--secondary:hover {
  border-color: rgba(238, 255, 168, 0.4);
  background: rgba(238, 255, 168, 0.05);
  transform: translateY(-2px);
  color: var(--text-primary);
}

.hero__btn-icon {
  font-size: 1.1em;
  transition: transform var(--transition-base);
}

.hero__btn:hover .hero__btn-icon {
  transform: translateX(3px);
}

/* --- Scroll Indicator --- */
.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-tertiary);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  animation: fadeInUp 0.6s ease 0.7s forwards;
  opacity: 0;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, #eeffa8, transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; height: 40px; }
  50% { opacity: 0.3; height: 25px; }
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero__bg-image {
    background-position: center;
  }

  .hero__bg-overlay {
    background: linear-gradient(
      to bottom,
      rgba(10, 10, 15, 0.7) 0%,
      rgba(10, 10, 15, 0.85) 40%,
      #0a0a0f 100%
    );
  }

  .hero__content {
    max-width: 100%;
    text-align: center;
    align-items: center;
  }

  .hero__text {
    align-items: center;
  }

  .hero__label::after {
    display: none;
  }

  .hero__description {
    max-width: 500px;
  }

  .hero__actions {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .hero__bg-image {
    background-size: cover;
    background-position: center top;
  }

  .hero__bg-overlay {
    background: linear-gradient(
      to bottom,
      rgba(10, 10, 15, 0.75) 0%,
      rgba(10, 10, 15, 0.9) 50%,
      #0a0a0f 100%
    );
  }

  .hero__description {
    max-width: 100%;
    font-size: var(--fs-body);
  }

  .hero__btn {
    padding: 12px 24px;
    font-size: var(--fs-small);
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: calc(100vh - 60px);
  }

  .hero__title {
    font-size: 2.5rem;
  }

  .hero__label {
    font-size: 0.65rem;
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
    gap: var(--space-sm);
  }

  .hero__btn {
    justify-content: center;
    width: 100%;
    padding: 14px 20px;
  }

  .hero__scroll-indicator {
    display: none;
  }
}
/* ============================================
   ABOUT SECTION
   Model 2: Circular Photo + Lime Ring + Skills
   ============================================ */

.about {
  position: relative;
  padding: var(--space-5xl) 0;
  background: var(--bg-primary);
  overflow: hidden;
}

/* --- Section Divider --- */
.about__divider {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(238, 255, 168, 0.3), transparent);
}

/* --- Content: Split Layout --- */
.about__content {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4xl);
}

/* ========== LEFT SIDE ========== */
.about__left {
  flex: 0 0 40%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  animation: fadeInUp 0.6s ease 0.1s forwards;
  opacity: 0;
}

/* Circular Photo with Lime Ring */
.about__photo-circle {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  padding: 4px;
  background: linear-gradient(135deg, #eeffa8, #c8e06a);
  margin-bottom: var(--space-xl);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.about__photo-circle:hover {
  transform: scale(1.03);
  box-shadow: 0 0 40px rgba(238, 255, 168, 0.15);
}

.about__photo-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  border: 3px solid var(--bg-primary);
}

/* Name & Role */
.about__name {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2xs);
}

.about__role {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--accent-primary);
  letter-spacing: var(--ls-wide);
  margin-bottom: var(--space-2xl);
}

/* 2x2 Stats Grid */
.about__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  width: 100%;
  max-width: 300px;
}

.about__stat {
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  transition:
    border-color var(--transition-base),
    transform var(--transition-base);
}

.about__stat:hover {
  border-color: rgba(238, 255, 168, 0.15);
  transform: translateY(-2px);
}

.about__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  color: var(--accent-primary);
  line-height: 1;
  margin-bottom: var(--space-2xs);
}

.about__stat-label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

/* ========== RIGHT SIDE ========== */
.about__right {
  flex: 1;
  min-width: 0;
  padding-top: var(--space-lg);
}

/* Label */
.about__label {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: block;
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.6s ease 0.15s forwards;
  opacity: 0;
}

/* Bio Paragraphs */
.about__bio {
  font-family: var(--font-body);
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.6s ease 0.25s forwards;
  opacity: 0;
}

.about__bio:last-of-type {
  margin-bottom: var(--space-2xl);
}

/* Lime Separator Line */
.about__line {
  width: 80px;
  height: 2px;
  background: linear-gradient(to right, var(--accent-primary), var(--accent-secondary));
  margin-bottom: var(--space-2xl);
  animation: fadeInUp 0.6s ease 0.35s forwards;
  opacity: 0;
}

/* Skill Categories */
.about__skills {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  animation: fadeInUp 0.6s ease 0.4s forwards;
  opacity: 0;
}

.about__skill {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  transition: color var(--transition-base);
}

.about__skill::before {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-primary);
  flex-shrink: 0;
}

.about__skill:hover {
  color: var(--accent-primary);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .about {
    padding: var(--space-4xl) 0;
  }

  .about__content {
    flex-direction: column;
    align-items: center;
    gap: var(--space-3xl);
  }

  .about__left {
    flex: none;
    width: 100%;
  }

  .about__right {
    text-align: center;
    padding-top: 0;
  }

  .about__line {
    margin-left: auto;
    margin-right: auto;
  }

  .about__skills {
    align-items: center;
  }

  .about__bio {
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 600px) {
  .about {
    padding: var(--space-3xl) 0;
  }

  .about__photo-circle {
    width: 180px;
    height: 180px;
  }

  .about__stats {
    max-width: 260px;
  }

  .about__stat {
    padding: var(--space-md) var(--space-sm);
  }

  .about__stat-number {
    font-size: var(--fs-h3);
  }

  .about__skill {
    font-size: 1.2rem;
  }
}
/* ============================================
   SERVICES SECTION
   3-Column Grid — Service Cards
   ============================================ */

.services {
  position: relative;
  padding: var(--space-5xl) 0;
  background: var(--bg-primary);
  overflow: hidden;
}

/* --- Section Label --- */
.services__label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: var(--space-lg);
}

/* --- Section Title --- */
.services__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--space-4xl);
}

/* --- Card Grid --- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

/* --- Individual Card --- */
.services__card {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-tertiary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.services__card:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 24px var(--accent-primary-glow);
  transform: translateY(-4px);
}


/* --- Card Icon --- */
.services__card-icon {
  font-size: 2rem;
  line-height: 1;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(238, 255, 168, 0.06);
  border-radius: var(--radius-md);
  color: var(--accent-primary);
  transition: background var(--transition-base);
}

.services__card:hover .services__card-icon {
  background: rgba(238, 255, 168, 0.1);
}

/* --- Card Title --- */
.services__card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  line-height: var(--lh-tight);
  transition: color 0.3s ease;
}

.services__card:hover .services__card-title {
  color: var(--accent-primary);
}

/* --- Card Description --- */
.services__card-desc {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  flex-grow: 1;
}

/* --- Tech Pills --- */
.services__card-techs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: auto;
}

.services__tech {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--accent-primary);
  letter-spacing: var(--ls-wide);
  border: 1px solid rgba(238, 255, 168, 0.25);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  background: transparent;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast);
}

.services__tech:hover {
  background: rgba(238, 255, 168, 0.08);
  border-color: var(--accent-primary);
}

/* --- Responsive: Tablet (2 columns) --- */
@media (max-width: 1024px) {
  .services {
    padding: var(--space-4xl) 0;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }

  .services__card:nth-child(3) {
    grid-column: 1 / -1;
    max-width: 480px;
    justify-self: center;
    width: 100%;
  }
}

/* --- Responsive: Mobile (1 column) --- */
@media (max-width: 600px) {
  .services {
    padding: var(--space-3xl) 0;
  }

  .services__title {
    margin-bottom: var(--space-2xl);
  }

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

  .services__card {
    padding: var(--space-lg);
  }

  .services__card:nth-child(3) {
    max-width: none;
  }
}
/* ============================================
   PROJECTS SECTION
   Layout B: Zigzag 01/02 Numbered
   ============================================ */

.projects {
  position: relative;
  padding: var(--space-5xl) 0;
  background: var(--bg-primary);
}

/* --- Header --- */
.projects__header {
  margin-bottom: var(--space-4xl);
}

.projects__label {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.projects__label::after {
  content: '';
  flex: 1;
  max-width: 60px;
  height: 1px;
  background: var(--accent-primary);
  opacity: 0.5;
}

.projects__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
}

/* --- Projects List --- */
.projects__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5xl);
}

/* --- Single Project Item --- */
.projects__item {
  display: flex;
  align-items: center;
  gap: var(--space-4xl);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  transition: transform 0.4s ease, background 0.4s ease;
}

.projects__item:hover {
  transform: translateY(-6px);
  background: rgba(238, 255, 168, 0.02);
}


/* Reverse layout for 2nd project */
.projects__item--reverse {
  flex-direction: row-reverse;
}

.projects__item--reverse .projects__item-info {
  text-align: right;
}

.projects__item--reverse .projects__item-techs {
  justify-content: flex-end;
}

/* --- Image --- */
.projects__item-image {
  flex: 0 0 55%;
  border-radius: var(--radius-lg);
}

.projects__item-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  transition: transform 0.5s ease, filter 0.5s ease;
  transform: scale(1.08);
  filter: brightness(0.85) saturate(0.9);
}

.projects__item:hover .projects__item-image img {
  transform: scale(1.13);
  filter: brightness(1.1) saturate(1.2);
}

/* --- Info --- */
.projects__item-info {
  flex: 1;
  min-width: 0;
}

/* Large faded number */
.projects__item-number {
  font-family: var(--font-heading);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: var(--fw-bold);
  color: rgba(255, 255, 255, 0.06);
  line-height: 1;
  display: block;
  margin-bottom: calc(var(--space-md) * -1);
  user-select: none;
  transition: color 0.4s ease;
}

.projects__item:hover .projects__item-number {
  color: rgba(238, 255, 168, 0.15);
}

.projects__item-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  position: relative;
  transition: color 0.4s ease;
}

.projects__item:hover .projects__item-title {
  color: var(--accent-primary);
}

.projects__item-desc {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-xl);
}

/* Tech pills */
.projects__item-techs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
}

.projects__tech {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--accent-primary);
  border: 1px solid rgba(238, 255, 168, 0.25);
  border-radius: var(--radius-full);
  padding: 6px 16px;
  letter-spacing: 0.02em;
  transition:
    background var(--transition-base),
    border-color var(--transition-base);
}

.projects__tech:hover {
  background: rgba(238, 255, 168, 0.08);
  border-color: rgba(238, 255, 168, 0.5);
}

/* Project link */
.projects__item-link {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: gap var(--transition-base), opacity var(--transition-base);
  opacity: 0.8;
}

.projects__item-link:hover {
  gap: var(--space-sm);
  opacity: 1;
}

/* Disabled state */
.projects__item-link--disabled {
  color: var(--text-tertiary);
  opacity: 0.4;
  cursor: default;
  font-style: italic;
}

.projects__item-link--disabled:hover {
  gap: var(--space-xs);
  opacity: 0.4;
}

/* --- More Link --- */
.projects__more {
  text-align: center;
  margin-top: var(--space-4xl);
}

.projects__more-link {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  text-decoration: none;
  border: 1px solid rgba(238, 255, 168, 0.3);
  border-radius: var(--radius-full);
  padding: 14px 36px;
  transition:
    background var(--transition-base),
    border-color var(--transition-base);
}

.projects__more-link:hover {
  background: rgba(238, 255, 168, 0.08);
  border-color: var(--accent-primary);
}

/* Disabled more link */
.projects__more-link--disabled {
  color: var(--text-secondary);
  border-color: rgba(255, 255, 255, 0.1);
  opacity: 0.7;
  cursor: default;
  font-style: italic;
}

.projects__more-link--disabled:hover {
  background: none;
  border-color: rgba(255, 255, 255, 0.08);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .projects__item {
    flex-direction: column !important;
    gap: var(--space-2xl);
    padding: var(--space-md);
  }

  .projects__item:hover {
    transform: none;
  }

  .projects__item-image {
    flex: none;
    width: 100%;
    overflow: hidden;
    border-radius: var(--radius-lg);
  }

  .projects__item-image img {
    transform: scale(1.03);
  }

  .projects__item:hover .projects__item-image img {
    transform: scale(1.06);
  }

  .projects__item-info {
    text-align: center !important;
  }

  .projects__item-techs {
    justify-content: center !important;
  }

  .projects__item-number {
    font-size: 4rem;
  }
}

@media (max-width: 600px) {
  .projects {
    padding: var(--space-3xl) 0;
  }

  .projects__list {
    gap: var(--space-2xl);
  }

  .projects__item {
    padding: var(--space-sm);
  }

  .projects__item-image img {
    transform: scale(1);
  }

  .projects__item:hover .projects__item-image img {
    transform: scale(1);
  }

  .projects__item-number {
    font-size: 3rem;
  }

  .projects__item-title {
    font-size: 1.4rem;
  }

  .projects__item-tech {
    padding: 4px 12px;
    font-size: 0.65rem;
  }

  .projects__more-link,
  .projects__more-link--disabled {
    padding: 12px 24px;
    font-size: var(--fs-xs);
  }
}
/* ============================================
   CONTACT SECTION & FOOTER
   Centered CTA — Social Links
   ============================================ */

.contact {
  padding: var(--space-5xl) 0;
  text-align: center;
}

/* --- Section Label --- */
.contact__label {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
}

/* --- Big Heading --- */
.contact__title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 6vw, 6rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: var(--ls-tight);
  margin-bottom: var(--space-2xl);
}

/* --- Lime Green Divider --- */
.contact__line {
  width: 100px;
  height: 1px;
  background: var(--accent-primary);
  border: none;
  margin: 0 auto var(--space-2xl);
}

/* --- Email Link --- */
.contact__email {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-h3);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: var(--ls-normal);
  margin-bottom: var(--space-3xl);
  transition: color var(--transition-base);
}

.contact__email:hover {
  color: var(--accent-primary);
}

/* --- Contact Form --- */
.contact__form {
  max-width: 720px;
  margin: 0 auto var(--space-3xl);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
}

.contact__form-row {
  display: contents;
}

.contact__form-group {
  flex: 1;
  min-width: 160px;
}

.contact__input,
.contact__textarea {
  width: 100%;
  padding: 12px 18px;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  transition: border-color 0.3s ease;
}

.contact__textarea {
  border-radius: var(--radius-full);
  resize: none;
  min-height: unset;
  height: 44px;
  overflow: hidden;
}

.contact__input::placeholder,
.contact__textarea::placeholder {
  color: rgba(255, 255, 255, 0.25);
}

.contact__input:focus,
.contact__textarea:focus {
  border-color: var(--accent-primary);
  outline: none;
}

.contact__submit {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: #0a0a0f;
  background: #eeffa8;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.contact__submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(238, 255, 168, 0.25);
}

.contact__submit:active {
  transform: scale(0.97);
}

.contact__submit-icon {
  font-size: 1.1em;
  transition: transform 0.3s ease;
}

.contact__submit:hover .contact__submit-icon {
  transform: translateX(4px);
}

.contact__form-status {
  width: 100%;
  text-align: center;
  font-size: var(--fs-small);
  color: var(--accent-primary);
  min-height: 20px;
}

/* --- Social Icons Row --- */
.contact__socials {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

.contact__social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  font-size: 1.15rem;
  text-decoration: none;
  transition:
    border-color var(--transition-base),
    color var(--transition-base),
    background var(--transition-base),
    transform var(--transition-base);
}

.contact__social:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(238, 255, 168, 0.05);
  transform: translateY(-3px);
}

.contact__social:active {
  transform: scale(0.95);
}

/* --- Social Icon SVG/i --- */
.contact__social svg,
.contact__social i {
  width: 20px;
  height: 20px;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  border-top: 1px solid var(--bg-glass-border);
  padding: var(--space-xl) 0;
  text-align: center;
}

.footer__text {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  color: var(--text-secondary);
  letter-spacing: var(--ls-normal);
}

/* Back to Top */
.footer__back-top {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 0 auto var(--space-lg);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-tertiary);
  font-size: 1.2rem;
  text-decoration: none;
  transition: 
    border-color 0.3s ease,
    color 0.3s ease,
    transform 0.3s ease,
    background 0.3s ease;
}

.footer__back-top:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(238, 255, 168, 0.05);
  transform: translateY(-4px);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .contact {
    padding: var(--space-4xl) 0;
  }

  .contact__title {
    font-size: clamp(2.2rem, 5vw, 4rem);
  }

  .contact__email {
    font-size: var(--fs-body);
    word-break: break-all;
  }

  .contact__form {
    flex-direction: column;
    gap: var(--space-md);
  }

  .contact__form-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
  }

  .contact__form-row input,
  .contact__form-row textarea {
    width: 100%;
  }

  .contact__form-submit {
    width: 100%;
    padding: 14px 24px;
  }
}

@media (max-width: 480px) {
  .contact {
    padding: var(--space-3xl) 0;
  }

  .contact__socials {
    gap: var(--space-sm);
  }

  .contact__social {
    width: 44px;
    height: 44px;
  }

  .contact__title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
}
/* ============================================
   BLOG SECTION & PAGE
   Card Grid — Dark Glassmorphism
   ============================================ */

/* --- Section --- */
.blog {
  position: relative;
  padding: var(--space-5xl) 0;
  background: var(--bg-primary);
}

/* --- Header --- */
.blog__label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: var(--space-lg);
}

.blog__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--space-4xl);
}

/* --- Card Grid --- */
.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

/* --- Card --- */
.blog__card {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-tertiary);
  border-left: 3px solid var(--accent-primary);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  transition:
    border-color 0.4s ease,
    transform 0.4s ease,
    box-shadow 0.4s ease;
}

.blog__card:hover {
  border-color: rgba(238, 255, 168, 0.15);
  border-left-color: var(--accent-primary);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

/* Card Body */
.blog__card-body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}

/* Card Meta (date + category) */
.blog__card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
}

.blog__card-category {
  color: var(--accent-primary);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.blog__card-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-tertiary);
}

/* Card Title */
.blog__card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  line-height: var(--lh-tight);
  transition: color 0.3s ease;
}

.blog__card:hover .blog__card-title {
  color: var(--accent-primary);
}

/* Card Description */
.blog__card-desc {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  flex: 1;
}

/* Read More Link */
.blog__card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  text-decoration: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: auto;
  padding-top: var(--space-sm);
  transition: gap 0.3s ease;
}

.blog__card:hover .blog__card-link {
  gap: var(--space-sm);
}

.blog__card-link--disabled {
  color: var(--text-tertiary);
  opacity: 0.5;
  cursor: default;
  font-style: italic;
}

/* --- "View All" Button --- */
.blog__more {
  text-align: center;
}

.blog__more-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 12px 32px;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  border: 1px solid rgba(238, 255, 168, 0.25);
  border-radius: var(--radius-full);
  text-decoration: none;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  transition: all 0.3s ease;
}

.blog__more-link:hover {
  background: rgba(238, 255, 168, 0.08);
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

/* --- Blog Page Filter --- */
.blog__filters {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.blog__filter {
  padding: 8px 20px;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  cursor: pointer;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.3s ease;
}

.blog__filter:hover {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
}

.blog__filter--active {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(238, 255, 168, 0.06);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .blog__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .blog {
    padding: var(--space-3xl) 0;
  }

  .blog__title {
    margin-bottom: var(--space-2xl);
  }

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

  .blog__card-body {
    padding: var(--space-lg);
  }

  .blog__card-title {
    font-size: 1.1rem;
  }

  .blog__card-desc {
    font-size: var(--fs-xs);
  }

  .blog__filters {
    gap: var(--space-xs);
  }

  .blog__filter {
    padding: 6px 14px;
    font-size: 0.65rem;
  }

  .blog__more-link {
    padding: 10px 24px;
    font-size: var(--fs-xs);
  }
}