:root {
    --black: #000000;
    --charcoal: #111111;
    --charcoal-mid: #1a1a1a;
    --grey-800: #333333;
    --grey-600: #666666;
    --grey-400: #999999;
    --grey-200: #e5e5e5;
    --grey-100: #f5f5f5;
    --off-white: #f8f7f5;
    --white: #ffffff;
    --font: 'DM Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; font-size: 16px; }

  body {
    font-family: var(--font);
    color: var(--charcoal);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  /* ====== ANIMATIONS ====== */
  .reveal {
    opacity: 0; transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
  }
  .reveal.visible { opacity: 1; transform: translateY(0); }
  .r1 { transition-delay: .08s; } .r2 { transition-delay: .16s; }
  .r3 { transition-delay: .24s; } .r4 { transition-delay: .32s; }
  .r5 { transition-delay: .4s; }

  .reveal-scale { opacity: 0; transform: scale(0.96); transition: opacity .7s cubic-bezier(0.16,1,0.3,1), transform .7s cubic-bezier(0.16,1,0.3,1); }
  .reveal-scale.visible { opacity: 1; transform: scale(1); }

  .reveal-left { opacity: 0; transform: translateX(-50px); transition: opacity .7s cubic-bezier(0.16,1,0.3,1), transform .7s cubic-bezier(0.16,1,0.3,1); }
  .reveal-left.visible { opacity: 1; transform: translateX(0); }
  .reveal-right { opacity: 0; transform: translateX(50px); transition: opacity .7s cubic-bezier(0.16,1,0.3,1), transform .7s cubic-bezier(0.16,1,0.3,1); }
  .reveal-right.visible { opacity: 1; transform: translateX(0); }

  /* ====== NAV ====== */
  .nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: transparent;
    transition: all .4s ease;
    border-bottom: 1px solid transparent;
  }
  .nav.scrolled {
    background: rgba(0,0,0,0.92); backdrop-filter: blur(20px);
    border-bottom-color: rgba(255,255,255,0.06);
  }
  .nav-inner {
    max-width: 1320px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 48px;
    transition: padding .3s ease;
  }
  .nav.scrolled .nav-inner { padding: 14px 48px; }
  .nav-logo {
    font-weight: 700; font-size: 1.1rem; color: var(--charcoal);
    letter-spacing: .04em; text-transform: uppercase; text-decoration: none;
    transition: color .3s;
  }
  .nav.scrolled .nav-logo { color: var(--white); }
  .nav-logo span { font-weight: 300; opacity: .7; }
  .nav-links { display: flex; gap: 32px; align-items: center; }
  .nav-links a {
    color: var(--grey-600); text-decoration: none; font-size: .82rem;
    font-weight: 500; transition: color .3s;
  }
  .nav-links a:hover { color: var(--charcoal); }
  .nav.scrolled .nav-links a { color: rgba(255,255,255,.6); }
  .nav.scrolled .nav-links a:hover { color: var(--white); }
  .nav-cta {
    background: var(--charcoal) !important; color: var(--white) !important;
    padding: 10px 26px !important; border-radius: 100px;
    font-weight: 600 !important; font-size: .82rem !important;
    transition: all .3s !important;
  }
  .nav.scrolled .nav-cta { background: var(--white) !important; color: var(--black) !important; }
  .nav-cta:hover { opacity: .9 !important; transform: scale(1.02); }

  /* ====== HERO BANNER ====== */
  .hero {
    position: relative; width: 100%; min-height: 85vh;
    display: flex; align-items: center;
    overflow: hidden;
  }
  .hero-bg {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    z-index: 1;
  }
  .hero-bg img {
    width: 100%; height: 100%; object-fit: cover;
    object-position: left center;
  }
  .hero-overlay {
    display: none;
  }
  .hero-content {
    position: relative; z-index: 3;
    max-width: 1320px; margin: 0 auto; width: 100%;
    padding: 140px 48px 100px;
    display: flex; justify-content: flex-end;
  }
  .hero-text {
    max-width: 520px; color: var(--charcoal);
  }
  .hero-tag {
    display: inline-block; font-size: .65rem;
    letter-spacing: .2em; text-transform: uppercase; font-weight: 600;
    color: var(--grey-600); margin-bottom: 24px;
    padding: 8px 18px; border: 1px solid var(--grey-200);
    border-radius: 100px;
  }
  .hero h1 {
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
    font-weight: 700; line-height: 1.1;
    letter-spacing: -.03em; margin-bottom: 20px;
  }
  .hero h1 em { font-style: italic; font-weight: 300; }
  .hero-sub {
    font-size: 1rem; line-height: 1.7;
    color: var(--grey-600); margin-bottom: 36px;
    max-width: 440px;
  }
  .hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
  .btn-w {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--charcoal); color: var(--white);
    padding: 14px 32px; font-size: .88rem; font-weight: 600;
    border-radius: 100px; text-decoration: none;
    transition: all .3s cubic-bezier(0.16,1,0.3,1);
    border: none; cursor: pointer;
  }
  .btn-w:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,0,0,.15); }
  .btn-o {
    display: inline-flex; align-items: center; gap: 8px;
    background: transparent; color: var(--charcoal);
    padding: 14px 32px; font-size: .88rem; font-weight: 500;
    border-radius: 100px; text-decoration: none;
    border: 1px solid var(--grey-200);
    transition: all .3s;
  }
  .btn-o:hover { border-color: var(--charcoal); }

  /* ====== BENEFITS ====== */
  .benefits { background: var(--white); padding: 100px 48px; }
  .benefits-inner { max-width: 1100px; margin: 0 auto; }
  .benefits-header { margin-bottom: 56px; }
  .slabel {
    font-size: .65rem; letter-spacing: .2em; text-transform: uppercase;
    color: var(--grey-400); font-weight: 600; margin-bottom: 14px;
  }
  .stitle {
    font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 700;
    line-height: 1.12; letter-spacing: -.02em;
  }

  .benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .b-card {
    padding: 40px 32px; border: 1px solid var(--grey-200); border-radius: 16px;
    transition: all .4s cubic-bezier(0.16,1,0.3,1); position: relative;
  }
  .b-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--charcoal); transform: scaleX(0); transform-origin: left;
    transition: transform .5s cubic-bezier(0.16,1,0.3,1); border-radius: 16px 16px 0 0;
  }
  .b-card:hover { border-color: var(--grey-400); transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,.05); }
  .b-card:hover::before { transform: scaleX(1); }
  .b-icon {
    width: 52px; height: 52px; border-radius: 14px; background: var(--charcoal);
    display: flex; align-items: center; justify-content: center; margin-bottom: 24px;
  }
  .b-icon svg { width: 22px; height: 22px; stroke: var(--white); stroke-width: 1.5; fill: none; }
  .b-card h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -.01em; margin-bottom: 10px; }
  .b-card p { font-size: .88rem; color: var(--grey-600); line-height: 1.7; }

  /* ====== OUR WORK — Masonry Grid ====== */
  .work { background: var(--off-white); padding: 100px 48px; }
  .work-inner { max-width: 1200px; margin: 0 auto; }
  .work-header { text-align: center; margin-bottom: 56px; }
  .work-header .ssub {
    font-size: 1rem; color: var(--grey-600); max-width: 480px;
    margin: 14px auto 0; line-height: 1.7;
  }

  /* ---- Uniform grid gallery ---- */
  .masonry {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    max-width: 1200px;
    margin: 0 auto;
  }
  .masonry-item {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 3 / 4;
    transition: transform .4s cubic-bezier(0.16,1,0.3,1), box-shadow .4s ease;
  }
  .masonry-item:hover { transform: translateY(-4px); z-index: 2; box-shadow: 0 16px 48px rgba(0,0,0,.12); }
  .masonry-item img {
    width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block;
    transition: filter .4s ease;
  }
  .masonry-item:hover img { filter: brightness(1.04); }

  .work-note {
    text-align: center; margin-top: 40px;
    font-size: .85rem; color: var(--grey-600);
  }
  .work-note a {
    color: var(--charcoal); text-decoration: none; font-weight: 600;
    border-bottom: 1px solid var(--grey-400); transition: border-color .3s;
  }
  .work-note a:hover { border-color: var(--charcoal); }

  /* ====== BIANCA ====== */
  .bianca { background: var(--charcoal); color: var(--white); padding: 100px 48px; }
  .bianca-inner {
    max-width: 1100px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center;
  }
  .bianca .slabel { color: rgba(255,255,255,.35); }
  .bianca-img {
    border-radius: 16px; overflow: hidden;
  }
  .bianca-img img {
    width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block;
    transition: transform .6s cubic-bezier(0.16,1,0.3,1);
  }
  .bianca-img:hover img { transform: scale(1.03); }
  .bianca-text h3 {
    font-size: 1.7rem; font-weight: 700; line-height: 1.25;
    letter-spacing: -.02em; margin-bottom: 20px;
  }
  .bianca-text p {
    font-size: .92rem; color: rgba(255,255,255,.5); line-height: 1.8; margin-bottom: 14px;
  }
  .bianca-link {
    display: inline-flex; align-items: center; gap: 8px;
    margin-top: 16px; color: var(--white); text-decoration: none;
    font-weight: 600; font-size: .88rem;
    padding: 12px 28px; border: 1px solid rgba(255,255,255,.2);
    border-radius: 100px; transition: all .3s;
  }
  .bianca-link:hover { border-color: var(--white); background: rgba(255,255,255,.05); }

  /* ====== PRICING ====== */
  .pricing { background: var(--white); padding: 100px 48px; }
  .pricing-inner { max-width: 1200px; margin: 0 auto; }
  .pricing-header { text-align: center; margin-bottom: 56px; }
  .pricing-header .ssub {
    font-size: 1rem; color: var(--grey-600); max-width: 500px;
    margin: 14px auto 0; line-height: 1.7;
  }

  .pricing-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  }
  .p-card {
    border: 1px solid var(--grey-200); border-radius: 20px;
    padding: 36px 28px 32px; position: relative;
    transition: all .4s cubic-bezier(0.16,1,0.3,1); background: var(--white);
  }
  .p-card:hover {
    border-color: var(--grey-400); transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,.07);
  }
  .p-card.feat {
    border-color: var(--charcoal); background: var(--charcoal); color: var(--white);
  }
  .p-card.feat:hover { transform: translateY(-6px); box-shadow: 0 24px 60px rgba(0,0,0,.25); }
  .p-card.feat .p-desc { color: rgba(255,255,255,.5); }
  .p-card.feat .p-features li { color: rgba(255,255,255,.65); border-bottom-color: rgba(255,255,255,.08); }
  .p-card.feat .p-tier { color: rgba(255,255,255,.4); }
  .p-card.feat .p-features li::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  }

  .p-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--white); color: var(--black);
    padding: 5px 18px; font-size: .6rem; font-weight: 700;
    letter-spacing: .12em; text-transform: uppercase;
    border-radius: 100px; white-space: nowrap;
  }
  .p-tier {
    font-size: .65rem; letter-spacing: .14em; text-transform: uppercase;
    color: var(--grey-400); font-weight: 600; margin-bottom: 8px;
  }
  .p-name { font-size: 1.2rem; font-weight: 700; margin-bottom: 6px; letter-spacing: -.01em; }
  .p-price { font-size: 1.5rem; font-weight: 700; letter-spacing: -.02em; margin-bottom: 4px; }
  .p-price span { font-size: .8rem; font-weight: 400; color: var(--grey-400); }
  .p-card.feat .p-price span { color: rgba(255,255,255,.4); }
  .p-desc { font-size: .82rem; color: var(--grey-600); margin-bottom: 22px; line-height: 1.55; }
  .p-features { list-style: none; margin-bottom: 28px; }
  .p-features li {
    font-size: .82rem; padding: 8px 0;
    border-bottom: 1px solid rgba(0,0,0,.05);
    display: flex; align-items: flex-start; gap: 8px; color: var(--grey-800);
  }
  .p-features li::before {
    content: ''; width: 14px; height: 14px; flex-shrink: 0; margin-top: 2px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23111' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain; background-repeat: no-repeat;
  }
  .p-features li:last-child { border-bottom: none; }
  .p-btn {
    display: block; width: 100%; text-align: center;
    padding: 12px; border-radius: 100px; font-weight: 600;
    font-size: .82rem; text-decoration: none; transition: all .3s;
  }
  .p-btn-w { background: var(--white); color: var(--black); }
  .p-btn-w:hover { background: var(--grey-200); }
  .p-btn-o { background: transparent; color: var(--charcoal); border: 1px solid var(--grey-200); }
  .p-btn-o:hover { border-color: var(--charcoal); }


  /* ====== CONTACT FORM ====== */
  .contact-section {
    background: var(--charcoal); color: var(--white);
    padding: 100px 48px;
  }
  .contact-inner { max-width: 640px; margin: 0 auto; }
  .contact-inner .slabel { color: rgba(255,255,255,.35); }
  .contact-inner .stitle { color: var(--white); }
  .contact-sub {
    font-size: 1rem; color: rgba(255,255,255,.45); line-height: 1.7;
    max-width: 460px; margin: 14px auto 40px;
  }
  .contact-form {
    background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
    border-radius: 20px; padding: 40px 36px;
  }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .form-group { margin-bottom: 20px; }
  .form-group label {
    display: block; font-size: .75rem; font-weight: 600;
    letter-spacing: .06em; text-transform: uppercase;
    color: rgba(255,255,255,.4); margin-bottom: 8px;
  }
  .form-group input,
  .form-group select,
  .form-group textarea {
    width: 100%; padding: 14px 16px;
    background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
    border-radius: 10px; color: var(--white);
    font-family: var(--font); font-size: .9rem;
    transition: border-color .3s, background .3s;
    outline: none;
  }
  .form-group input::placeholder,
  .form-group textarea::placeholder { color: rgba(255,255,255,.25); }
  .form-group input:focus,
  .form-group select:focus,
  .form-group textarea:focus {
    border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.08);
  }
  .form-group select { cursor: pointer; appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.4)' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 14px center; background-size: 16px;
  }
  .form-group select option { background: var(--charcoal); color: var(--white); }
  .form-group textarea { resize: vertical; min-height: 100px; }
  .form-submit {
    width: 100%; justify-content: center; margin-top: 8px;
    background: var(--white); color: var(--black);
  }
  .form-submit:hover { box-shadow: 0 12px 40px rgba(255,255,255,.12); }
  .form-submit:disabled { opacity: .5; cursor: not-allowed; }
  .form-success {
    text-align: center; padding: 60px 20px;
    opacity: 0; display: none;
    transition: opacity .5s ease;
  }
  .form-success.show { display: block; opacity: 1; }
  .form-success.fade-out { opacity: 0; }
  .form-success h3 {
    font-size: 1.4rem; font-weight: 700; color: var(--white);
  }

  /* ====== FOOTER ====== */
  .footer {
    background: var(--black); color: rgba(255,255,255,.2);
    padding: 28px 48px; border-top: 1px solid rgba(255,255,255,.04);
    text-align: center; font-size: .75rem;
  }
  .footer a { color: rgba(255,255,255,.3); text-decoration: none; transition: color .3s; }
  .footer a:hover { color: var(--white); }

  /* ====== RESPONSIVE ====== */
  @media (max-width: 1100px) {
    .pricing-grid { grid-template-columns: repeat(2, 1fr); }
    .masonry { grid-template-columns: repeat(4, 1fr); gap: 10px; }
  }
  @media (max-width: 900px) {
    .benefits-grid { grid-template-columns: 1fr; max-width: 480px; }
    .bianca-inner { grid-template-columns: 1fr; gap: 40px; }
    .hero-overlay { display: none; }
    .hero-content { justify-content: center; }
    .hero-text { text-align: center; }
    .hero-ctas { justify-content: center; }
    .masonry { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .nav-links a:not(.nav-cta) { display: none; }
  }
  @media (max-width: 640px) {
    .nav-inner { padding: 16px 20px; }
    section, .benefits, .work, .bianca, .pricing, .faq, .contact-section { padding: 72px 20px; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .masonry { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .masonry-item { border-radius: 8px; }
    .contact-form { padding: 32px 20px; }
    .form-row { grid-template-columns: 1fr; }

    /* Mobile hero: full-bleed image, text overlaid */
    .hero {
      min-height: auto;
      align-items: flex-start;
      overflow: visible;
      margin: 0; padding: 0;
    }
    .hero-bg {
      position: relative;
      top: auto; left: auto; right: auto; bottom: auto;
      width: 100vw;
      margin-left: calc(-50vw + 50%);
    }
    .hero-bg img,
    .hero-bg picture {
      width: 100vw; height: auto;
      object-fit: cover;
      display: block;
    }
    .hero-content {
      position: absolute; top: 0; left: 0; right: 0;
      z-index: 3;
      padding: 95px 24px 0; justify-content: center;
    }
    .hero-text { text-align: center; max-width: 100%; color: var(--charcoal); }
    .hero-sub { max-width: 100%; margin-left: auto; margin-right: auto; font-size: .85rem; margin-bottom: 20px; }
    .hero h1 { font-size: 1.7rem; margin-bottom: 10px; }
    .hero-ctas { flex-direction: column; align-items: center; gap: 10px; }
    .hero-ctas a { width: 100%; text-align: center; justify-content: center; padding: 12px 24px; font-size: .84rem; }
  }