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

  :root {
    --black: #000000;
    --white: #FFFFFF;
    --near-black: #0A0A0A;
    --blue: #2E9BFF;
    --gray-light: #F5F5F5;
    --gray-mid: #888888;
    --font-display: 'Barlow Condensed', sans-serif;
    --font-body: 'Inter', sans-serif;
  }

  html { scroll-behavior: smooth; }

  body {
    font-family: var(--font-body);
    background: var(--white);
    color: var(--black);
    overflow-x: hidden;
  }

  /* ── NAVBAR ── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: var(--white);
    border-bottom: 1px solid #E5E5E5;
    height: 68px;
    display: flex;
    align-items: center;
    padding: 0 48px;
  }

  .nav-inner {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .nav-logo {
    width: 100%;
    height: auto;
    max-width: 150px;
  }

  .nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
  }

  .nav-links a {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--black);
    text-decoration: none;
    transition: opacity 0.2s;
  }

  .nav-links a:hover { opacity: 0.5; }

  .btn-nav {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    cursor: pointer;
    border-radius: 0;
    transition: opacity 0.2s;
  }

  .btn-nav:hover { opacity: 0.8; }

  /* ── HERO ── */
  .hero {
    background: var(--near-black);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 48px 80px;
    position: relative;
    overflow: hidden;
  }

  .hero-inner {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 52px;
    text-align: center;
  }

  .hero-content { position: relative; z-index: 2; max-width: 700px; }

  .hero-label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray-mid);
    margin-bottom: 28px;
  }

  .hero-headline {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(64px, 8vw, 108px);
    line-height: 0.92;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 28px;
  }

  .hero-sub {
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 300;
    letter-spacing: 0.06em;
    color: #AAAAAA;
    margin-bottom: 48px;
    line-height: 1.6;
  }

  .btn-outline {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--white);
    border: 1px solid var(--white);
    padding: 14px 36px;
    border-radius: 0;
    cursor: pointer;
    background: transparent;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
  }

  .btn-outline:hover {
    background: var(--white);
    color: var(--black);
  }

  .hero-image-wrap {
    width: 100%;
    max-width: 1100px;
    position: relative;
    display: flex;
    justify-content: center;
  }

  .hero-image-wrap img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    position: relative;
    z-index: 2;
  }

  .hero-glow {
    position: absolute;
    width: 380px;
    height: 380px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(46,155,255,0.12) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
  }

  /* ── SECTION DEFAULTS ── */
  section { padding: 100px 48px; }

  .section-inner {
    max-width: 1400px;
    margin: 0 auto;
  }

  .section-tag {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(52px, 6vw, 80px);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 64px;
    line-height: 1;
  }

  /* ── PRODUCT VARIANTS ROW ── */
  .variants { background: var(--white); }

  .cards-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

  .product-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .product-card-img {
    width: 100%;
    aspect-ratio: 3/5;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    overflow: hidden;
    position: relative;
    padding: 0;
  }

  .product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    transition: transform 0.55s ease;
  }

  .product-card:hover .product-card-img img {
    transform: scale(1.05);
  }

  .product-card-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 20px;
  }

  .btn-outline-black {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--black);
    border: 1px solid var(--black);
    padding: 12px 28px;
    border-radius: 0;
    cursor: pointer;
    background: transparent;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
  }

  .btn-outline-black:hover {
    background: var(--black);
    color: var(--white);
  }

  /* ── SPLIT FEATURE ── */
  .split-feature { padding: 0; }

  .split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 640px;
  }

  .split-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 60px;
    gap: 40px;
    text-align: center;
  }

  .split-panel.light { background: #F8F8F8; }
  .split-panel.dark { background: var(--near-black); }

  .split-panel-img {
    width: 260px;
    height: 420px;
    object-fit: contain;
    object-position: center;
    transition: transform 0.5s ease;
  }

  .split-panel:hover .split-panel-img {
    transform: scale(1.03) translateY(-4px);
  }

  .split-panel-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 28px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
  }

  .split-panel.light .split-panel-title { color: var(--black); }
  .split-panel.dark .split-panel-title { color: var(--white); }

  .btn-solid {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 14px 32px;
    border-radius: 0;
    cursor: pointer;
    text-decoration: none;
    transition: opacity 0.2s;
  }

  .btn-solid:hover { opacity: 0.75; }

  /* ── WHY VIGMA ── */
  .why { background: var(--white); }

  .why-header {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 80px;
  }

  .stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid #E5E5E5;
    border-left: 1px solid #E5E5E5;
  }

  .stat-col {
    border-right: 1px solid #E5E5E5;
    border-bottom: 1px solid #E5E5E5;
    padding: 52px 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .stat-icon {
    width: 40px;
    height: 40px;
  }

  .stat-number {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 54px;
    letter-spacing: 0.04em;
    line-height: 1;
    color: var(--black);
  }

  .stat-unit {
    font-size: 22px;
    font-weight: 500;
  }

  .stat-label {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gray-mid);
    line-height: 1.5;
  }

  /* ── LEAD CAPTURE ── */
  .lead-capture {
    background: var(--near-black);
    text-align: center;
  }

  .lead-headline {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(32px, 4vw, 52px);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 16px;
  }

  .lead-sub {
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 300;
    letter-spacing: 0.06em;
    color: #d3d3d3;
    margin-bottom: 48px;
  }

  .email-form {
    display: flex;
    justify-content: center;
    gap: 0;
    max-width: 520px;
    margin: 0 auto;
  }

  .email-input {
    flex: 1;
    background: transparent;
    border: 1px solid #333;
    border-right: none;
    padding: 16px 20px;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--white);
    outline: none;
    border-radius: 0;
  }

  .email-input::placeholder { color: #383838; letter-spacing: 0.06em; }

  .btn-blue {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    background: var(--blue);
    color: var(--white);
    border: none;
    padding: 16px 28px;
    border-radius: 0;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity 0.2s;
  }

  .btn-blue:hover { opacity: 0.85; }

  /* ── FOOTER ── */
  footer {
    background: var(--white);
    border-top: 1px solid #E5E5E5;
    padding: 72px 48px 40px;
  }

  .footer-inner {
    max-width: 1400px;
    margin: 0 auto;
  }

  .footer-top {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
  }

  .footer-brand-name {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 28px;
    letter-spacing: 0.2em;
    margin-bottom: 16px;
  }

  .footer-brand-desc {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 300;
    line-height: 1.8;
    color: #666;
    margin-bottom: 28px;
    max-width: 300px;
  }

  .social-icons {
    display: flex;
    gap: 16px;
  }

  .social-icon {
    width: 36px;
    height: 36px;
    border: 1px solid #E5E5E5;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s;
  }

  .social-icon:hover { border-color: var(--black); }

  .footer-col-title {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 20px;
  }

  .footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .footer-links a {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 300;
    color: #666;
    text-decoration: none;
    transition: color 0.2s;
  }

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

  .footer-bottom {
    border-top: 1px solid #E5E5E5;
    padding-top: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .footer-copy {
    font-size: 12px;
    color: #999;
    letter-spacing: 0.06em;
  }

  .footer-tagline {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #CCC;
  }

  /* ── OUR STORY ── */
  .our-story {
    background: var(--white);
    border-top: 1px solid #E5E5E5;
  }

  .story-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 100px;
    align-items: start;
  }

  .story-left {
    position: sticky;
    top: 100px;
  }

  .story-eyebrow {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray-mid);
    margin-bottom: 15px;
  }

  .story-right {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-top: 8px;
  }

  .story-opener {
    font-family: var(--font-body);
    font-size: 20px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--black);
    letter-spacing: -0.01em;
  }

  .story-body {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 300;
    line-height: 1.85;
    color: #444;
  }

  .story-body em {
    font-style: normal;
    font-weight: 500;
    color: var(--black);
  }

  .story-pull {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 28px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--black);
    border-left: 3px solid var(--black);
    padding-left: 20px;
    margin: 8px 0;
  }

  .story-statement {
    background: var(--black);
    color: var(--white);
    padding: 32px 36px;
    margin: 8px 0;
  }

  .story-statement span {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 32px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.15;
    display: block;
  }

  .story-closing {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 22px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--black);
    margin-top: 8px;
  }

  /* ── RESPONSIVE ── */
  /* ── CONTACT POPUP ── */
  .popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }
  .popup-overlay.active {
    opacity: 1;
    pointer-events: all;
  }
  .popup-box {
    background: var(--white);
    width: 100%;
    max-width: 480px;
    position: relative;
    transform: translateY(24px);
    transition: transform 0.3s ease;
  }
  .popup-overlay.active .popup-box {
    transform: translateY(0);
  }
  .popup-header {
    background: var(--black);
    padding: 32px 36px 28px;
  }
  .popup-eyebrow {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #666;
    margin-bottom: 10px;
  }
  .popup-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 34px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white);
    line-height: 1;
  }
  .popup-subtitle {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 300;
    color: #777;
    margin-top: 10px;
    letter-spacing: 0.04em;
    line-height: 1.5;
  }
  .popup-body {
    padding: 32px 36px;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .contact-option {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
    border: 1px solid #E5E5E5;
    text-decoration: none;
    color: var(--black);
    transition: border-color 0.2s, background 0.2s;
    cursor: pointer;
  }
  .contact-option:hover {
    border-color: var(--black);
    background: #FAFAFA;
  }
  .contact-option.whatsapp:hover { border-color: #25D366; }
  .contact-option.email-opt:hover { border-color: var(--blue); }
  .contact-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: #F5F5F5;
  }
  .contact-option.whatsapp .contact-icon { background: #E8FBF0; }
  .contact-option.email-opt .contact-icon { background: #E8F3FF; }
  .contact-details { flex: 1; }
  .contact-label {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #999;
    margin-bottom: 3px;
  }
  .contact-value {
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 500;
    color: var(--black);
    letter-spacing: 0.01em;
  }
  .contact-arrow {
    font-size: 18px;
    color: #CCC;
    transition: color 0.2s, transform 0.2s;
  }
  .contact-option:hover .contact-arrow { color: var(--black); transform: translateX(3px); }
  .popup-note {
    font-size: 11px;
    color: #BBB;
    text-align: center;
    letter-spacing: 0.06em;
    padding: 0 36px 28px;
  }
  .popup-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: #555;
    font-size: 22px;
    cursor: pointer;
    line-height: 1;
    padding: 4px 8px;
    transition: color 0.2s;
    font-family: var(--font-body);
  }
  .popup-close:hover { color: var(--white); }

  /* Floating "Talk to us" button */
  .float-contact {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 900;
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 14px 24px;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 0;
    box-shadow: 0 4px 24px rgba(0,0,0,0.18);
    transition: opacity 0.2s;
  }
  .float-contact:hover { opacity: 0.85; }
  .float-dot {
    width: 8px;
    height: 8px;
    background: #25D366;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
  }
  @keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
  }

  /* ── TESTER REGISTRATION ── */
  .tester-section {
    background: var(--near-black);
    padding: 100px 48px;
  }
  .tester-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: start;
  }
  .tester-left { position: sticky; top: 100px; padding-top: 8px; }
  .tester-left-desc {
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 300;
    line-height: 1.8;
    color: #666;
    margin-bottom: 36px;
    letter-spacing: 0.02em;
  }
  .tester-perks { display: flex; flex-direction: column; gap: 14px; }
  .tester-perk {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-body);
    font-size: 13px;
    color: #777;
    letter-spacing: 0.04em;
  }
  .perk-icon {
    width: 28px; height: 28px;
    border: 1px solid #222;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
  }
  .tester-form-box {
    background: #111;
    border: 1px solid #1E1E1E;
    padding: 40px;
  }
  .tform-header {
    margin-bottom: 36px;
    padding-bottom: 28px;
    border-bottom: 1px solid #1E1E1E;
  }
  .tform-count {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--white);
    margin-bottom: 12px;
  }
  .tform-count span { color: var(--blue); font-size: 24px; }
  .tform-progress { height: 2px; background: #1E1E1E; margin-bottom: 8px; }
  .tform-bar { height: 100%; background: var(--blue); transition: width 1s ease; }
  .tform-limit { font-size: 11px; color: #444; letter-spacing: 0.1em; text-transform: uppercase; }
  .tform-row { margin-bottom: 20px; }
  .tform-group { display: flex; flex-direction: column; gap: 8px; }
  .tform-label {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #555;
  }
  .tform-input {
    background: #0A0A0A;
    border: 1px solid #1E1E1E;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 300;
    padding: 14px 16px;
    outline: none;
    border-radius: 0;
    width: 100%;
    transition: border-color 0.2s;
    letter-spacing: 0.02em;
  }
  .tform-input::placeholder { color: #333; }
  .tform-input:focus { border-color: #555; }
  .tform-textarea { resize: vertical; min-height: 90px; line-height: 1.6; }
  .tform-submit {
    width: 100%;
    background: var(--blue);
    color: var(--white);
    border: none;
    padding: 18px 28px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 8px;
    border-radius: 0;
    transition: opacity 0.2s;
  }
  .tform-submit:hover { opacity: 0.88; }
  .tform-submit:disabled { opacity: 0.5; cursor: not-allowed; }
  .tform-privacy { font-size: 11px; color: #333; text-align: center; letter-spacing: 0.06em; margin-top: 14px; }
  .tform-success { text-align: center; padding: 48px 20px; }
  .success-icon { margin-bottom: 24px; }
  .success-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 32px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 14px;
  }
  .success-msg {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 300;
    color: #555;
    line-height: 1.7;
  }

  /* ── RESPONSIVE ── */
  @media (max-width: 1024px) {
    nav, section, footer { padding-left: 32px; padding-right: 32px; }
    .hero { padding-left: 32px; padding-right: 32px; }
    .story-grid { gap: 60px; }
  }

  @media (max-width: 768px) {
    nav { padding: 0 16px; height: 60px; }
    .nav-links { display: none; }
    .btn-nav { padding: 10px 16px; font-size: 10px; }

    .hero { padding: 90px 20px 56px; min-height: auto; }
    .hero-inner { text-align: center; gap: 32px; }
    
    .hero-image-wrap img { width: 100%; height: auto; }
    .hero-content { display: flex; flex-direction: column; align-items: center; max-width: 100%; }
    .hero-label { font-size: 10px; }
    .hero-sub { font-size: 13px; margin-bottom: 32px; }

    section { padding: 56px 20px; }
    footer { padding: 56px 20px 100px; } /* extra bottom for float btn */

    .section-tag { font-size: clamp(40px, 10vw, 60px); margin-bottom: 40px; }

    .cards-row { grid-template-columns: 1fr; gap: 40px; max-width: 360px; margin: 0 auto; }
    .split-grid { grid-template-columns: 1fr; }
    .split-panel { padding: 56px 32px; }

    .stats-row { grid-template-columns: 1fr; border-left: none; border-top: 1px solid #E5E5E5; }
    .stat-col { border-left: none; border-right: none; border-bottom: 1px solid #E5E5E5; padding: 36px 20px; }
    .stat-number { font-size: 44px; }

    .story-grid { grid-template-columns: 1fr; gap: 32px; }
    .story-left { position: static; }
    .tester-section { padding: 60px 20px; }
    .tester-grid { grid-template-columns: 1fr; gap: 40px; }
    .tester-left { position: static; }
    .tester-form-box { padding: 28px 20px; }
    .story-opener { font-size: 17px; }
    .story-pull { font-size: 22px; }
    .story-statement span { font-size: 24px; }
    .story-statement { padding: 24px 24px; }

    .lead-headline { font-size: clamp(26px, 7vw, 40px); }
    .email-form { flex-direction: column; }
    .email-input { border-right: 1px solid #333; border-bottom: none; }

    .footer-top { grid-template-columns: 1fr 1fr; gap: 36px; }
    .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }

    .float-contact { bottom: 20px; right: 16px; left: 16px; justify-content: center; }

    .popup-box { max-width: 100%; }
    .popup-header { padding: 28px 24px 22px; }
    .popup-title { font-size: 28px; }
    .popup-body { padding: 24px 20px; }
    .popup-note { padding: 0 20px 24px; }
  }

  @media (max-width: 480px) {
    .footer-top { grid-template-columns: 1fr; }
    .hero-headline { font-size: clamp(52px, 14vw, 80px); }
    .contact-value { font-size: 13px; }
  }