/* ============================================
   NOVEMBR PROJECT — Premium Cutting Mat Edition
   Mobile-First · Glassmorphism · Parallax
   ============================================ */

   :root {
    --mat-green: #00220f;
    --mat-green-dark: #145a30;
    --mat-green-deep: #0e4525;
    --mat-grid-major: rgba(255, 255, 255, 0.09);
    --mat-grid-minor: rgba(255, 255, 255, 0.035);
    --mat-grid-diag: rgba(255, 255, 255, 0.025);
  
   --glass-bg: rgba(7, 26, 15, 0.62);
    --glass-bg-light: rgba(8, 32, 18, 0.35);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-hover: rgba(255, 255, 255, 0.16);
    --glass-blur: 20px;
  
    --color-white: #ffffff;
    --color-white-90: rgba(255, 255, 255, 0.9);
    --color-white-70: rgba(255, 255, 255, 0.7);
    --color-white-50: rgba(255, 255, 255, 0.5);
    --color-white-30: rgba(255, 255, 255, 0.3);
    --color-white-15: rgba(255, 255, 255, 0.15);
  
    --color-accent: #e63946;
    --color-accent-light: #ff6b35;
   --gradient-accent: linear-gradient(140deg, #22ff66 0%, #08a045 45%, #043d24 100%);
   --gradient-premium: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.03) 50%, rgba(255,255,255,0) 100%);
    --gradient-logo: linear-gradient(135deg, #ffffff 0%, #ffffff 50%, #00ff15 100%);
  
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --container: 1200px;
    --radius: 16px;
    --radius-sm: 10px;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0.0, 0, 0.2, 1);
  }
  
  *, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-text-size-adjust: 100%;
  }
  
  body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-white-90);
    background-color: var(--mat-green-deep);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
  }
  
  img { max-width: 100%; height: auto; display: block; }
  a { color: inherit; text-decoration: none; }
  ul { list-style: none; }
  strong { font-weight: 600; color: var(--color-white); }
  
  .container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
  }
  
  /* ============================================
     CUTTING MAT BACKGROUND
     ============================================ */
  .mat-bg {
    position: fixed;
    inset: 0;
    z-index: -3;
    background-color: var(--mat-green);
    background-image:
      linear-gradient(45deg, var(--mat-grid-diag) 1px, transparent 1px),
      linear-gradient(-45deg, var(--mat-grid-diag) 1px, transparent 1px),
      linear-gradient(var(--mat-grid-major) 1px, transparent 1px),
      linear-gradient(90deg, var(--mat-grid-major) 1px, transparent 1px),
      linear-gradient(var(--mat-grid-minor) 1px, transparent 1px),
      linear-gradient(90deg, var(--mat-grid-minor) 1px, transparent 1px);
    background-size:
      200px 200px, 200px 200px,
      100px 100px, 100px 100px,
      20px 20px, 20px 20px;
    will-change: transform;
  }
  
  .mat-noise {
    position: fixed;
    inset: 0;
    z-index: -2;
    opacity: 0.4;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
  }
  
  .mat-vignette {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: radial-gradient(
      ellipse 70% 60% at 50% 45%,
      transparent 0%,
      rgba(8, 30, 16, 0.3) 60%,
      rgba(6, 20, 10, 0.65) 100%
    );
  }
  
  /* ============================================
     RULER MARKINGS
     ============================================ */
  .ruler {
    position: fixed;
    z-index: -1;
    pointer-events: none;
  }
  
  .ruler--top {
    top: 0; left: 0; right: 0; height: 24px;
    background-image:
      repeating-linear-gradient(90deg, rgba(255,255,255,0.18) 0px, rgba(255,255,255,0.18) 1px, transparent 1px, transparent 100px),
      repeating-linear-gradient(90deg, rgba(255,255,255,0.1) 0px, rgba(255,255,255,0.1) 1px, transparent 1px, transparent 20px);
  }
  
  .ruler--left {
    top: 0; left: 0; bottom: 0; width: 24px;
    background-image:
      repeating-linear-gradient(180deg, rgba(255,255,255,0.18) 0px, rgba(255,255,255,0.18) 1px, transparent 1px, transparent 100px),
      repeating-linear-gradient(180deg, rgba(255,255,255,0.1) 0px, rgba(255,255,255,0.1) 1px, transparent 1px, transparent 20px);
  }
  
  /* ============================================
     PARALLAX SHAPES
     ============================================ */
  .parallax-layer {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    will-change: transform;
  }
  
  .pshape { position: absolute; border-radius: 50%; }
  
  .pshape--circle-lg {
    width: 500px; height: 500px;
    top: -80px; right: -120px;
    border: 1px solid rgba(255,255,255,0.04);
  }
  
  .pshape--line-h {
    width: 300px; height: 1px;
    top: 50%; left: -40px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
    border-radius: 0;
  }
  
  .pshape--circle-md {
    width: 220px; height: 220px;
    bottom: 15%; right: 8%;
    border: 1px solid rgba(255,255,255,0.045);
  }
  
  .pshape--angle {
    width: 80px; height: 80px;
    top: 30%; left: 5%;
    border-left: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    border-radius: 0;
  }
  
  .pshape--circle-sm {
    width: 100px; height: 100px;
    top: 60%; left: 12%;
    border: 1px solid rgba(255,255,255,0.05);
  }
  
  .pshape--line-d {
    width: 1px; height: 180px;
    bottom: 20%; right: 20%;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.06), transparent);
    border-radius: 0;
    transform: rotate(25deg);
  }
  
  .pshape--dot {
    width: 6px; height: 6px;
    top: 25%; right: 30%;
    background: rgba(255,255,255,0.08);
  }
  
  /* ============================================
     BUTTONS
     ============================================ */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font);
    font-weight: 600;
    font-size: 15px;
    line-height: 1;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
   transition: all 0.35s var(--ease);
    white-space: nowrap;
   position: relative;
   overflow: hidden;
  }
  
  .btn--sm {
    padding: 10px 22px;
    font-size: 13px;
    letter-spacing: 0.03em;
  }
  
  .btn--lg {
    padding: 17px 36px;
    font-size: 15px;
    letter-spacing: 0.01em;
  }
  
  .btn--accent {
    background: var(--gradient-accent);
    color: var(--color-white);
  }
  
  .btn--accent:hover {
    box-shadow: none;
    transform: translateY(-3px);
  }
  
  .btn--glass {
    background: rgba(255,255,255,0.08);
    color: var(--color-white-90);
    border: 1px solid rgba(255,255,255,0.16);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }
  
  .btn--glass:hover {
    background: rgba(255,255,255,0.16);
    border-color: rgba(255,255,255,0.3);
    transform: translateY(-3px);
  }

  .btn::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 15%, rgba(255,255,255,0.22) 45%, transparent 70%);
    transform: translateX(-120%);
    transition: transform 0.65s var(--ease);
    pointer-events: none;
  }

  .btn:hover::after {
    transform: translateX(120%);
  }
  
  .btn--white {
    background: var(--color-white);
    color: var(--mat-green-deep);
    font-weight: 700;
  }
  
  .btn--white:hover {
    box-shadow: none;
    transform: translateY(-2px);
  }
  
  /* ============================================
     LOGO
     ============================================ */
  .logo {
    display: inline-flex;
    align-items: baseline;
    gap: 4px;
    font-size: 20px;
    z-index: 101;
  }
  
  .logo__img { height: 28px; width: auto; }
  
  .logo__brand {
    font-weight: 900;
    font-size: 20px;
    letter-spacing: -0.03em;
    background: var(--gradient-logo);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .logo__suffix {
    font-weight: 300;
    font-size: 20px;
    color: var(--color-white-70);
    letter-spacing: 0.06em;
  }
  
  .logo--footer .logo__suffix { color: var(--color-white-30); }
  
  /* ============================================
     HEADER
     ============================================ */
  .header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(8,30,16,0.56);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    transition: all 0.4s var(--ease);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.07);
  }
  
  .header--scrolled {
    background: rgba(8,30,16,0.85);
    border-bottom-color: rgba(255,255,255,0.08);
    box-shadow: 0 10px 34px rgba(0,0,0,0.28), inset 0 1px 0 rgba(255,255,255,0.06);
  }
  
  .header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
  }
  
  .header__cta { display: none; }
  
  .hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 101;
  }
  
  .hamburger span {
    display: block;
    width: 22px; height: 2px;
    background: var(--color-white-90);
    border-radius: 2px;
    transition: all 0.3s var(--ease);
    transform-origin: center;
  }
  
  .hamburger--active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger--active span:nth-child(2) { opacity: 0; }
  .hamburger--active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  
  .nav__list { display: flex; flex-direction: column; gap: 0; }
  
  .nav__link {
    display: block;
    padding: 16px 0;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-white-50);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: all 0.25s var(--ease);
  }
  
  .nav__link:hover,
  .nav__link.active { color: var(--color-white); }
  
  .nav {
    position: fixed;
    top: 0; right: -100%;
    width: 290px; height: 100vh;
    background: rgba(8,30,16,0.92);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    padding: 100px 28px 28px;
    transition: right 0.4s var(--ease-out);
    z-index: 100;
    overflow-y: auto;
    border-left: 1px solid rgba(255,255,255,0.06);
  }
  
  .nav--open { right: 0; }
  
  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s var(--ease);
  }
  
  .nav-overlay--visible { opacity: 1; visibility: visible; }
  
  /* ============================================
     HERO
     ============================================ */
  .hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
  }
  
  .hero__inner {
    position: relative;
    max-width: 720px;
    text-align: center;
  }
  
  .hero__badge {
    display: inline-block;
    padding: 7px 18px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 100px;
    margin-bottom: 28px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
  
  .hero__title {
    font-size: clamp(34px, 8vw, 62px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.035em;
    color: var(--color-white);
    margin-bottom: 22px;
    text-shadow: 0 8px 38px rgba(0,0,0,0.28);
    background: linear-gradient(180deg, #ffffff 0%, #f1fff5 55%, #b5ffd0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .hero__desc {
    font-size: 16px;
    line-height: 1.75;
    color: var(--color-white-70);
    margin-bottom: 40px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }

  .hero__trust {
    margin-top: 26px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 14px;
    border-radius: calc(var(--radius) + 4px);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }

  .hero__trustItem {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 10px 12px;
    border-radius: 14px;
    background: rgba(0,0,0,0.12);
    border: 1px solid rgba(255,255,255,0.08);
  }

  .hero__trustTop {
    font-weight: 800;
    font-size: 13px;
    letter-spacing: -0.01em;
    color: var(--color-white);
  }

  .hero__trustSub {
    font-size: 12px;
    color: var(--color-white-50);
  }
  
  /* ============================================
     SECTIONS
     ============================================ */
  .section {
    position: relative;
    z-index: 1;
    padding: 80px 0;
  }
  
  .section__header { text-align: center; margin-bottom: 48px; }
  
  .section__title {
    font-size: clamp(28px, 5vw, 40px);
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--color-white);
    margin-bottom: 12px;
    text-shadow: 0 4px 22px rgba(0,0,0,0.2);
  }
  
  .section__subtitle {
    font-size: 16px;
    color: var(--color-white-50);
    max-width: 500px;
    margin: 0 auto;
  }
  
  /* ============================================
     CARDS — Glassmorphism
     ============================================ */
  .card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--glass-border);
    transition: all 0.4s var(--ease);
    position: relative;
  }

  .card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--gradient-premium);
    opacity: 0.6;
    pointer-events: none;
  }
  
  .card:hover {
    transform: translateY(-6px);
    border-color: var(--glass-border-hover);
    box-shadow:
      0 20px 60px rgba(0,0,0,0.25),
      0 0 0 1px rgba(255,255,255,0.1),
      inset 0 1px 0 rgba(255,255,255,0.14);
  }
  
  .card__image { position: relative; overflow: hidden; }
  
  .card__image img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
    filter: brightness(0.95);
  }
  
  .card:hover .card__image img {
    transform: scale(1.04);
    filter: brightness(1);
  }
  
  .card__badge {
    position: absolute;
    top: 14px; left: 14px;
    padding: 5px 14px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-white);
    background: var(--gradient-accent);
    border-radius: 100px;
    box-shadow: 0 2px 12px rgba(230,57,70,0.3);
  }
  
  .card__body { padding: 24px; }
  
  .card__title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--color-white);
    margin-bottom: 8px;
    line-height: 1.3;
  }
  
  .card__desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-white-50);
    margin-bottom: 18px;
  }
  
  .card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
    color: #8affb6;
    transition: all 0.3s var(--ease);
  }
  
  .card__link:hover { color: var(--color-white); gap: 10px; text-shadow: 0 0 18px rgba(138,255,182,0.28); }
  .card__link svg { flex-shrink: 0; }
  
  /* ============================================
     PRODUK
     ============================================ */
  .produk__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .card--product {
    position: relative;
    isolation: isolate;
    border: 1px solid rgba(255, 255, 255, 0.12);
  }

  .card--product.card--electric::before,
  .card--product.card--fire::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 1px;
    border-radius: inherit;
    pointer-events: none;
    z-index: 2;
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask-composite: exclude;
    animation: fireBorderRun 10s linear infinite;
  }

  .card--product.card--electric { --fire-tone: 1; }
  .card--product.card--fire { --fire-tone: 0.92; }

  @property --fire-angle {
    syntax: "<angle>";
    inherits: false;
    initial-value: 0deg;
  }

  .card--product.card--electric::before,
  .card--product.card--fire::before {
    background: conic-gradient(
      from var(--fire-angle),
      rgba(255, 95, 25, calc(0.04 * var(--fire-tone, 1))) 0deg,
      rgba(255, 160, 45, calc(0.95 * var(--fire-tone, 1))) 40deg,
      rgba(255, 238, 140, calc(0.36 * var(--fire-tone, 1))) 84deg,
      rgba(255, 88, 30, calc(0.1 * var(--fire-tone, 1))) 168deg,
      rgba(255, 150, 40, calc(0.92 * var(--fire-tone, 1))) 228deg,
      rgba(255, 205, 118, calc(0.24 * var(--fire-tone, 1))) 295deg,
      rgba(255, 95, 25, calc(0.04 * var(--fire-tone, 1))) 360deg
    );
  }

  @keyframes fireBorderRun {
    from { --fire-angle: 0deg; }
    to { --fire-angle: 360deg; }
  }
  
  /* ============================================
     PORTFOLIO
     ============================================ */
  .portfolio__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .card--portfolio .card__body {
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }
  
  .card--portfolio .card__title { margin-bottom: 0; }
  
  /* ============================================
     TESTIMONI
     ============================================ */
  .testimoni__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .card--testi {
    padding: 28px;
    background: rgba(8,32,18,0.4);
  }
  
  .card--testi:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.2), inset 0 1px 0 rgba(255,255,255,0.04);
  }
  
  .card__stars {
    color: #f5c542;
    font-size: 14px;
    letter-spacing: 3px;
    margin-bottom: 16px;
    text-shadow: 0 1px 4px rgba(0,0,0,0.3);
  }
  
  .card__quote {
    font-size: 15px;
    line-height: 1.75;
    color: var(--color-white-70);
    margin-bottom: 22px;
    font-style: italic;
  }
  
  .card__author { display: flex; align-items: center; gap: 12px; }
  
  .card__avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 800;
    color: var(--color-white);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  }
  
  .card__name {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--color-white);
  }
  
  .card__role {
    display: block;
    font-size: 12px;
    color: var(--color-white-30);
    margin-top: 2px;
  }
  
  /* ============================================
     CTA
     ============================================ */
  .cta {
    position: relative;
    z-index: 1;
    padding: 80px 0;
  }
  
  .cta__inner {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
    padding: 60px 32px;
    background: rgba(3, 15, 9, 0.55);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 28px 70px rgba(0,0,0,0.28), inset 0 1px 0 rgba(255,255,255,0.09);
  }
  
  .cta__title {
    font-size: clamp(24px, 5vw, 38px);
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--color-white);
    line-height: 1.15;
    margin-bottom: 16px;
  }
  
  .cta__desc {
    font-size: 15px;
    line-height: 1.75;
    color: var(--color-white-50);
    margin-bottom: 36px;
  }
  
  /* ============================================
     FOOTER
     ============================================ */
  .footer {
    position: relative;
    z-index: 1;
    background: rgba(6,20,10,0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  
  .footer__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 56px 20px 40px;
  }
  
  .footer__desc {
    font-size: 14px;
    line-height: 1.85;
    color: var(--color-white-30);
    margin-top: 16px;
    max-width: 400px;
  }
  
  .footer__heading {
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-white-50);
    margin-bottom: 18px;
  }
  
  .footer__links ul { display: flex; flex-direction: column; gap: 12px; }
  
  .footer__links a {
    font-size: 14px;
    color: var(--color-white-30);
    transition: all 0.25s var(--ease);
  }
  
  .footer__links a:hover { color: var(--color-white); padding-left: 4px; }

  .footer__contactLink {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--color-white-50);
    transition: all 0.25s var(--ease);
  }

  .footer__contactLink:hover {
    color: var(--color-white);
    transform: translateX(2px);
  }

  .footer__icon {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.10);
  }

  .footer__icon svg { display: block; }
  
  .footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.04);
    padding: 20px;
    text-align: center;
  }
  
  .footer__bottom p { font-size: 13px; color: var(--color-white-15); }
  
  /* ============================================
     FLOATING WHATSAPP — Compact Stack
     ============================================ */
  .wa-float {
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 90;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }
  
  .wa-float__btn {
    width: 44px;
    height: 44px;
    background: radial-gradient(circle at 30% 20%, #66ff9a 0%, #25D366 45%, #0b8e3a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.22);
    transition: all 0.3s var(--ease);
    flex-shrink: 0;
    position: relative;
  }
  
  .wa-float__btn::before {
    content: "";
    position: absolute;
    inset: -10px;
    border-radius: 999px;
    background: radial-gradient(circle at 50% 50%, rgba(34,255,102,0.22), transparent 60%);
    filter: blur(6px);
    opacity: 0.65;
    animation: waBtnGlow 2.6s var(--ease) infinite;
    pointer-events: none;
  }

  .wa-float__btn::after {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.18);
    opacity: 0.6;
    animation: waBtnRing 2.6s var(--ease) infinite;
    pointer-events: none;
  }
  
  .wa-float__btn:hover {
    transform: scale(1.1);
    box-shadow: none;
  }
  
  .wa-float__btn svg {
    display: block;
    filter: drop-shadow(0 1px 0 rgba(0,0,0,0.22));
  }
  
  .wa-float__bubble {
    background: rgba(255,255,255,0.96);
    color: #062013;
    font-size: 11px;
    font-weight: 700;
    padding: 7px 14px;
    border-radius: 8px;
    box-shadow: none;
    white-space: nowrap;
    line-height: 1;
    letter-spacing: 0.01em;
    border: 1px solid rgba(0,0,0,0.06);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    pointer-events: none;
    animation: waBubbleLoop 7.4s var(--ease) 0.8s infinite;
  }
  
  /* Tiny tail pointing down */
  .wa-float__bubble::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0; height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid var(--color-white);
  }
  
  @keyframes waBubbleIn {
    from { opacity: 0; transform: translateY(6px) scale(0.9); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
  }
  
  @keyframes waBubbleOut {
    to { opacity: 0; transform: translateY(6px) scale(0.9); pointer-events: none; }
  }

  /* Desktop: keep tooltip visible on hover/focus */
  .wa-float:hover .wa-float__bubble,
  .wa-float__btn:focus-visible + .wa-float__bubble {
    animation: none;
    opacity: 1;
    transform: translateY(0) scale(1);
  }

  @keyframes waBubbleLoop {
    0%   { opacity: 0; transform: translateY(10px) scale(0.92); }
    12%  { opacity: 1; transform: translateY(0) scale(1); }
    62%  { opacity: 1; transform: translateY(-2px) scale(1); }
    80%  { opacity: 0; transform: translateY(12px) scale(0.94); }
    100% { opacity: 0; transform: translateY(12px) scale(0.94); }
  }

  @keyframes waBtnGlow {
    0%, 100% { opacity: 0.55; transform: scale(0.96); }
    50%      { opacity: 0.9;  transform: scale(1.05); }
  }

  @keyframes waBtnRing {
    0%   { opacity: 0.0; transform: scale(0.92); }
    35%  { opacity: 0.55; transform: scale(1.0); }
    70%  { opacity: 0.0; transform: scale(1.08); }
    100% { opacity: 0.0; transform: scale(1.08); }
  }
  
  /* ============================================
     NOTIFICATION GIMMICK — Chat Bubble Style
     ============================================ */
  .notif {
    position: fixed;
    bottom: 16px;
    left: 16px;
    z-index: 90;
    max-width: 220px;
    transform: translateY(10px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--ease-out);
  }
  
  .notif--show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .notif__text {
    background: #dcf8c6;
    color: #1a1a1a;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.45;
    padding: 10px 14px;
    border-radius: 0 12px 12px 12px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.15);
    position: relative;
  }
  
  /* Chat tail on left */
  .notif__text::before {
    content: '';
    position: absolute;
    top: 0;
    left: -6px;
    width: 0; height: 0;
    border-top: 6px solid #dcf8c6;
    border-left: 6px solid transparent;
  }
  
  /* ============================================
     REVEAL ANIMATION
     ============================================ */
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
  }
  
  .reveal.active { opacity: 1; transform: translateY(0); }
  
  .reveal:nth-child(2) { transition-delay: 0.1s; }
  .reveal:nth-child(3) { transition-delay: 0.2s; }
  .reveal:nth-child(4) { transition-delay: 0.3s; }
  .reveal:nth-child(5) { transition-delay: 0.4s; }
  .reveal:nth-child(6) { transition-delay: 0.5s; }
  
  /* ============================================
     REDUCED MOTION
     ============================================ */
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    .card, .card__image img, .btn, .wa-float__btn, .notif,
    .parallax-layer, .mat-bg { transition: none; transform: none !important; }
    .card--product.card--electric,
    .card--product.card--fire,
    .card--product.card--electric::before,
    .card--product.card--fire::before { animation: none !important; }
    .wa-float__bubble { animation: none; opacity: 1; transform: none; display: inline-flex; }
  }
  
  /* ============================================
     RESPONSIVE — Tablet (640px+)
     ============================================ */
  @media (min-width: 640px) {
    .produk__grid { grid-template-columns: repeat(2, 1fr); }
    .portfolio__grid { grid-template-columns: repeat(2, 1fr); }
    .testimoni__grid { grid-template-columns: repeat(2, 1fr); }
    .hero__actions { flex-direction: row; justify-content: center; }
    .hero__trust { grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .footer__inner { grid-template-columns: 2fr 1fr 1fr; }
    .cta__inner { padding: 72px 48px; }
  }
  
  /* ============================================
     RESPONSIVE — Desktop (1024px+)
     ============================================ */
  @media (min-width: 1024px) {
    .hamburger { display: none; }
  
    .nav {
      position: static;
      width: auto; height: auto;
      background: none;
      backdrop-filter: none;
      -webkit-backdrop-filter: none;
      padding: 0;
      border-left: none;
    }
  
    .nav__list { flex-direction: row; gap: 0; }
  
    .nav__link {
      padding: 8px 18px;
      font-size: 13px;
      font-weight: 500;
      letter-spacing: 0.01em;
      border-bottom: none;
      border-radius: var(--radius-sm);
      color: var(--color-white-50);
    }
  
    .nav__link:hover {
      color: var(--color-white);
      background: rgba(255,255,255,0.06);
    }
  
    .nav__link.active {
      color: var(--color-white);
      background: rgba(255,255,255,0.08);
    }
  
    .header__cta { display: inline-flex; }
  
    .section { padding: 110px 0; }
    .hero { padding: 160px 0 120px; }
    .portfolio__grid { grid-template-columns: repeat(3, 1fr); }
    .testimoni__grid { grid-template-columns: repeat(3, 1fr); }
    .cta { padding: 110px 0; }
    .cta__inner { padding: 80px 64px; }
  
    .pshape--circle-lg { width: 700px; height: 700px; }
    .pshape--line-h { width: 500px; }
    .pshape--circle-md { width: 300px; height: 300px; }
  
    /* Slightly bigger WA on desktop */
    .wa-float {
      bottom: 24px;
      right: 24px;
      gap: 10px;
    }
  
    .wa-float__btn {
      width: 50px;
      height: 50px;
    }
  
    .wa-float__btn svg {
      width: 22px;
      height: 22px;
    }
  
    .wa-float__bubble {
      font-size: 12px;
      padding: 8px 16px;
    }
  
    .notif {
      bottom: 24px;
      left: 24px;
      max-width: 240px;
    }
  
    .notif__text {
      font-size: 13px;
      padding: 12px 16px;
    }
  }
  
  /* ============================================
     RESPONSIVE — Wide (1280px+)
     ============================================ */
  @media (min-width: 1280px) {
    .hero__title { font-size: 66px; }
    .hero__desc { font-size: 17px; }
    .section__title { font-size: 44px; }
  }