:root {
    --black: #080810;
    --white: #f8f8fc;
    --gray-100: #f0f0f6;
    --gray-300: #c8c8d8;
    --gray-500: #7a7a94;
    --gray-700: #3a3a50;
    --gray-900: #14141e;
    --accent: #4f6ef7;
    --accent-light: #7b94ff;
    --accent-dark: #2d4de0;
    --accent-glow: rgba(79,110,247,0.22);
    --radius: 14px;
    --radius-lg: 24px;
    --transition: 0.38s cubic-bezier(.4,0,.2,1);
  }

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

  html { scroll-behavior: smooth; font-size: 16px; }

  body {
    background: var(--black);
    color: var(--white);
    font-family: 'DM Sans', sans-serif;
    font-weight: 400;
    line-height: 1.65;
    overflow-x: hidden;
  }

  /* ─── SCROLLBAR ─── */
  ::-webkit-scrollbar { width: 5px; }
  ::-webkit-scrollbar-track { background: var(--black); }
  ::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 99px; }

  /* ─── TYPOGRAPHY ─── */
  h1,h2,h3,h4,h5 { font-family: 'Syne', sans-serif; line-height: 1.12; letter-spacing: -0.02em; }
  h1 { font-size: clamp(2.6rem, 6vw, 5.2rem); font-weight: 800; }
  h2 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700; }
  h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; }
  p { color: var(--gray-300); }

  /* ─── UTILS ─── */
  .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
  .section { padding: 110px 0; }
  .section--alt { background: var(--gray-900); }
  .tag {
    display: inline-flex; align-items: center; gap: 7px;
    font-size: .75rem; font-family: 'Syne', sans-serif; font-weight: 600;
    letter-spacing: .12em; text-transform: uppercase;
    color: var(--accent-light);
    background: rgba(79,110,247,.1);
    border: 1px solid rgba(79,110,247,.25);
    padding: 5px 14px; border-radius: 99px; margin-bottom: 20px;
  }
  .tag::before { content:''; width:6px; height:6px; background:var(--accent-light); border-radius:50%; display:inline-block; animation: pulse 2s infinite; }

  /* ─── BUTTONS ─── */
  .btn {
    display: inline-flex; align-items: center; gap: 9px;
    font-family: 'Syne', sans-serif; font-weight: 600;
    font-size: .92rem; letter-spacing: .02em;
    padding: 14px 28px; border-radius: 10px;
    cursor: pointer; text-decoration: none;
    transition: var(--transition); border: none; outline: none;
  }
  .btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 4px 24px rgba(79,110,247,.35);
  }
  .btn-primary:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(79,110,247,.5);
  }
  .btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid var(--gray-700);
  }
  .btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent-light);
    transform: translateY(-2px);
  }
  .btn-lg { padding: 17px 36px; font-size: 1rem; }
  .btn svg { width: 18px; height: 18px; flex-shrink:0; }

  /* ─── NAV ─── */
  .nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
  }
  .nav.scrolled {
    background: rgba(8,8,16,.88);
    backdrop-filter: blur(18px);
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,.06);
  }
  .nav__inner { display: flex; align-items: center; justify-content: space-between; }
  .nav__logo {
    font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.35rem;
    color: var(--white); text-decoration: none; letter-spacing: -0.03em;
  }
  .nav__logo span { color: var(--accent); }
  .nav__links { display: flex; gap: 36px; list-style: none; }
  .nav__links a {
    color: var(--gray-300); text-decoration: none; font-size: .9rem;
    font-family: 'DM Sans', sans-serif; transition: color .2s;
  }
  .nav__links a:hover { color: var(--white); }
  .nav__cta { display: flex; gap: 12px; align-items: center; }
  .nav__hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
  .nav__hamburger span { width: 26px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

  /* ─── HERO ─── */
  .hero {
    min-height: 100vh; display: flex; align-items: center;
    padding: 120px 0 80px;
    position: relative; overflow: hidden;
  }
  .hero__bg {
    position: absolute; inset: 0; z-index: 0;
    background:
      radial-gradient(ellipse 80% 60% at 70% 40%, rgba(79,110,247,.18) 0%, transparent 60%),
      radial-gradient(ellipse 50% 40% at 15% 70%, rgba(120,80,255,.12) 0%, transparent 55%);
  }
  .hero__grid {
    position: absolute; inset: 0; z-index: 0;
    background-image:
      linear-gradient(rgba(79,110,247,.05) 1px, transparent 1px),
      linear-gradient(90deg, rgba(79,110,247,.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 30%, transparent 80%);
  }
  .hero__content { position: relative; z-index: 1; max-width: 780px; }
  .hero__badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(79,110,247,.12); border: 1px solid rgba(79,110,247,.3);
    border-radius: 99px; padding: 7px 16px 7px 8px;
    font-size: .8rem; font-family: 'Syne', sans-serif;
    color: var(--accent-light); margin-bottom: 28px; letter-spacing: .04em;
  }
  .hero__badge-dot {
    width: 22px; height: 22px; background: var(--accent);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: .65rem; color: #fff; font-weight: 700;
  }
  .hero h1 { margin-bottom: 22px; }
  .hero h1 em { font-style: normal; color: var(--accent-light); }
  .hero__sub {
    font-size: clamp(1rem, 1.8vw, 1.22rem); max-width: 580px;
    margin-bottom: 44px; color: var(--gray-300); line-height: 1.7;
  }
  .hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 60px; }
  .hero__stats { display: flex; gap: 40px; flex-wrap: wrap; }
  .hero__stat-num {
    font-family: 'Syne', sans-serif; font-weight: 800;
    font-size: 1.8rem; color: var(--white); display: block;
  }
  .hero__stat-label { font-size: .8rem; color: var(--gray-500); }
  .hero__stat-divider { width: 1px; background: var(--gray-700); align-self: stretch; }
  .hero__urgency {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(247,130,79,.1); border: 1px solid rgba(247,130,79,.3);
    border-radius: 8px; padding: 10px 18px;
    font-size: .82rem; color: #f7924f; margin-top: 28px;
    font-family: 'Syne', sans-serif; font-weight: 600;
  }
  .hero__urgency::before { content:'⚡'; }

  /* ─── SERVICES ─── */
  .services__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin-top: 52px; }
  .service-card {
    background: var(--gray-900);
    border: 1px solid rgba(255,255,255,.07);
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    transition: var(--transition);
    position: relative; overflow: hidden;
  }
  .service-card::after {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at top left, rgba(79,110,247,.12), transparent 65%);
    opacity: 0; transition: var(--transition);
  }
  .service-card:hover { border-color: rgba(79,110,247,.35); transform: translateY(-4px); }
  .service-card:hover::after { opacity: 1; }
  .service-card__icon {
    width: 52px; height: 52px; border-radius: 14px;
    background: rgba(79,110,247,.12); border: 1px solid rgba(79,110,247,.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 22px;
  }
  .service-card h3 { margin-bottom: 10px; color: var(--white); font-size: 1.15rem; }
  .service-card p { font-size: .9rem; line-height: 1.65; }

  /* ─── BENEFITS ─── */
  .benefits__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-top: 52px; }
  .benefits__list { display: flex; flex-direction: column; gap: 18px; }
  .benefit-item {
    display: flex; gap: 16px; align-items: flex-start;
    padding: 20px; border-radius: var(--radius);
    border: 1px solid transparent;
    transition: var(--transition); cursor: default;
  }
  .benefit-item:hover {
    background: rgba(79,110,247,.06);
    border-color: rgba(79,110,247,.2);
  }
  .benefit-item__icon {
    width: 42px; height: 42px; border-radius: 10px; flex-shrink: 0;
    background: rgba(79,110,247,.12);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
  }
  .benefit-item h3 { font-size: 1rem; margin-bottom: 4px; color: var(--white); }
  .benefit-item p { font-size: .88rem; }
  .benefits__visual {
    position: relative; display: flex; align-items: center; justify-content: center;
  }
  .benefits__card-main {
    background: var(--gray-900); border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--radius-lg); padding: 32px; width: 100%; max-width: 380px;
    position: relative; z-index: 1;
    box-shadow: 0 40px 80px rgba(0,0,0,.5);
  }
  .benefits__metric {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 20px; padding-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,.07);
  }
  .benefits__metric-label { font-size: .82rem; color: var(--gray-500); }
  .benefits__metric-value { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 1.4rem; color: var(--accent-light); }
  .benefits__bar-row { margin-bottom: 14px; }
  .benefits__bar-label { display: flex; justify-content: space-between; font-size: .78rem; color: var(--gray-500); margin-bottom: 6px; }
  .benefits__bar-track { height: 6px; background: rgba(255,255,255,.07); border-radius: 3px; overflow: hidden; }
  .benefits__bar-fill { height: 100%; border-radius: 3px; background: linear-gradient(90deg, var(--accent), var(--accent-light)); }

  /* ─── PORTFOLIO ─── */
  .portfolio__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-top: 52px; }
  .portfolio-card {
    border-radius: var(--radius-lg); overflow: hidden;
    border: 1px solid rgba(255,255,255,.07);
    background: var(--gray-900);
    transition: var(--transition); group: true;
  }
  .portfolio-card:hover { border-color: rgba(79,110,247,.35); transform: translateY(-4px); }
  .portfolio-card__img {
    width: 100%; aspect-ratio: 16/10; overflow: hidden; position: relative;
    background: var(--gray-700);
  }
  .portfolio-card__img-inner {
    width: 100%; height: 100%; transition: transform .5s ease;
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem; color: rgba(255,255,255,.07);
  }
  .portfolio-card:hover .portfolio-card__img-inner { transform: scale(1.06); }
  .portfolio-card__body { padding: 24px; }
  .portfolio-card__tag {
    font-size: .72rem; font-family: 'Syne', sans-serif; font-weight: 600;
    letter-spacing: .08em; text-transform: uppercase;
    color: var(--accent-light); margin-bottom: 8px; display: block;
  }
  .portfolio-card h3 { font-size: 1.05rem; margin-bottom: 8px; color: var(--white); }
  .portfolio-card p { font-size: .86rem; margin-bottom: 18px; }
  .portfolio-card .btn { font-size: .84rem; padding: 9px 18px; }

  /* ─── TESTIMONIALS ─── */
  .testimonials__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 52px; }
  .testimonial-card {
    background: var(--gray-900); border: 1px solid rgba(255,255,255,.07);
    border-radius: var(--radius-lg); padding: 30px;
    transition: var(--transition);
  }
  .testimonial-card:hover { border-color: rgba(79,110,247,.25); transform: translateY(-3px); }
  .testimonial-card__stars { color: #f7c355; font-size: .9rem; margin-bottom: 16px; letter-spacing: 2px; }
  .testimonial-card__text { font-size: .95rem; line-height: 1.7; margin-bottom: 22px; color: var(--gray-300); font-style: italic; }
  .testimonial-card__author { display: flex; align-items: center; gap: 12px; }
  .testimonial-card__avatar {
    width: 44px; height: 44px; border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-dark), var(--accent-light));
    display: flex; align-items: center; justify-content: center;
    font-family: 'Syne', sans-serif; font-weight: 700; font-size: .9rem; color: #fff;
    flex-shrink: 0;
  }
  .testimonial-card__name { font-family: 'Syne', sans-serif; font-weight: 600; font-size: .9rem; color: var(--white); }
  .testimonial-card__role { font-size: .78rem; color: var(--gray-500); }

  /* ─── PROCESS ─── */
  .process__steps {
    display: grid; grid-template-columns: repeat(5, 1fr); gap: 0;
    margin-top: 60px; position: relative;
  }
  .process__steps::before {
    content: ''; position: absolute; top: 36px; left: 10%; right: 10%; height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), var(--accent), transparent);
    opacity: .35;
  }
  .process-step { text-align: center; padding: 0 16px; position: relative; }
  .process-step__num {
    width: 72px; height: 72px; border-radius: 50%;
    background: var(--gray-900); border: 1px solid rgba(79,110,247,.4);
    display: flex; align-items: center; justify-content: center;
    font-family: 'Syne', sans-serif; font-weight: 800;
    font-size: 1.3rem; color: var(--accent-light);
    margin: 0 auto 20px; position: relative; z-index: 1;
    box-shadow: 0 0 24px rgba(79,110,247,.2);
  }
  .process-step h3 { font-size: .95rem; margin-bottom: 8px; color: var(--white); }
  .process-step p { font-size: .8rem; }

  /* ─── PRICING ─── */
  .pricing__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
  .pricing-card {
    background: var(--gray-900); border: 1px solid rgba(255,255,255,.07);
    border-radius: var(--radius-lg); padding: 36px 30px;
    transition: var(--transition); position: relative;
  }
  .pricing-card--featured {
    background: linear-gradient(160deg, rgba(79,110,247,.15), var(--gray-900));
    border-color: rgba(79,110,247,.5);
    transform: scale(1.03);
    box-shadow: 0 20px 60px rgba(79,110,247,.2);
  }
  .pricing-card:hover { transform: translateY(-4px); }
  .pricing-card--featured:hover { transform: scale(1.03) translateY(-4px); }
  .pricing-card__badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    background: var(--accent); color: #fff;
    font-family: 'Syne', sans-serif; font-weight: 700; font-size: .72rem;
    letter-spacing: .08em; text-transform: uppercase;
    padding: 5px 16px; border-radius: 99px;
  }
  .pricing-card__name { font-size: .82rem; color: var(--gray-500); font-family: 'Syne', sans-serif; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 14px; }
  .pricing-card__price {
    font-family: 'Syne', sans-serif; font-weight: 800;
    font-size: 2.4rem; color: var(--white); margin-bottom: 4px;
  }
  .pricing-card__price sup { font-size: 1rem; vertical-align: super; }
  .pricing-card__desc { font-size: .84rem; margin-bottom: 26px; border-bottom: 1px solid rgba(255,255,255,.07); padding-bottom: 22px; }
  .pricing-card__features { list-style: none; display: flex; flex-direction: column; gap: 11px; margin-bottom: 28px; }
  .pricing-card__features li { font-size: .88rem; color: var(--gray-300); display: flex; align-items: center; gap: 10px; }
  .pricing-card__features li::before { content:'✓'; color: var(--accent-light); font-weight: 700; flex-shrink:0; }
  .pricing-card .btn { width: 100%; justify-content: center; }

  /* ─── CONTACT ─── */
  .contact__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; margin-top: 52px; }
  .contact__info { }
  .contact__info h3 { font-size: 1.3rem; margin-bottom: 12px; color: var(--white); }
  .contact__info p { margin-bottom: 32px; }
  .contact__detail { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
  .contact__detail-icon {
    width: 40px; height: 40px; border-radius: 10px;
    background: rgba(79,110,247,.12);
    display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink:0;
  }
  .contact__detail span { font-size: .9rem; color: var(--gray-300); }
  .form { display: flex; flex-direction: column; gap: 16px; }
  .form__group { display: flex; flex-direction: column; gap: 7px; }
  .form__group label { font-size: .82rem; font-family: 'Syne', sans-serif; font-weight: 600; color: var(--gray-300); letter-spacing: .04em; }
  .form__group input, .form__group textarea {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 10px; padding: 13px 16px;
    color: var(--white); font-family: 'DM Sans', sans-serif; font-size: .9rem;
    outline: none; transition: var(--transition); resize: vertical;
  }
  .form__group input::placeholder, .form__group textarea::placeholder { color: var(--gray-500); }
  .form__group input:focus, .form__group textarea:focus {
    border-color: var(--accent); background: rgba(79,110,247,.06);
    box-shadow: 0 0 0 3px rgba(79,110,247,.15);
  }
  .form__group input.error { border-color: #f74f4f; }
  .form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .form__submit { margin-top: 6px; }
  .form__success {
    display: none; text-align: center; padding: 28px;
    background: rgba(79,247,110,.08); border: 1px solid rgba(79,247,110,.2);
    border-radius: var(--radius); color: #7bffaa;
    font-family: 'Syne', sans-serif; font-size: 1rem; font-weight: 600;
  }

  /* ─── FOOTER ─── */
  .footer {
    background: var(--gray-900);
    border-top: 1px solid rgba(255,255,255,.06);
    padding: 60px 0 32px;
  }
  .footer__main { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; margin-bottom: 44px; }
  .footer__brand p { font-size: .88rem; max-width: 280px; margin-top: 14px; }
  .footer__col h4 { font-family: 'Syne', sans-serif; font-weight: 600; font-size: .88rem; letter-spacing: .08em; text-transform: uppercase; color: var(--gray-500); margin-bottom: 18px; }
  .footer__links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
  .footer__links a { color: var(--gray-300); text-decoration: none; font-size: .88rem; transition: color .2s; }
  .footer__links a:hover { color: var(--white); }
  .footer__social { display: flex; gap: 10px; }
  .footer__social-link {
    width: 38px; height: 38px; border-radius: 9px;
    background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08);
    display: flex; align-items: center; justify-content: center;
    color: var(--gray-300); text-decoration: none; font-size: .9rem;
    transition: var(--transition);
  }
  .footer__social-link:hover { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateY(-2px); }
  .footer__bottom { border-top: 1px solid rgba(255,255,255,.06); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
  .footer__bottom p { font-size: .8rem; color: var(--gray-500); }

  /* ─── WHATSAPP FLOAT ─── */
  .whatsapp-float {
    position: fixed; bottom: 28px; right: 28px; z-index: 999;
    width: 60px; height: 60px; border-radius: 50%;
    background: #25d366; color: #fff;
    display: flex; align-items: center; justify-content: center;
    text-decoration: none; font-size: 1.6rem;
    box-shadow: 0 8px 28px rgba(37,211,102,.45);
    transition: var(--transition); animation: floatBounce 3s ease-in-out infinite;
  }
  .whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 12px 40px rgba(37,211,102,.6); }
  .whatsapp-float__tooltip {
    position: absolute; right: 72px; bottom: 50%; transform: translateY(50%);
    background: var(--black); color: var(--white);
    font-size: .8rem; font-family: 'Syne', sans-serif; font-weight: 600;
    padding: 8px 14px; border-radius: 8px; white-space: nowrap;
    opacity: 0; pointer-events: none; transition: opacity .2s;
    border: 1px solid rgba(255,255,255,.1);
  }
  .whatsapp-float:hover .whatsapp-float__tooltip { opacity: 1; }

  /* ─── SECTION HEADER ─── */
  .section-header { text-align: center; max-width: 640px; margin: 0 auto; }
  .section-header p { margin-top: 14px; font-size: 1.05rem; }

  /* ─── DIVIDER ─── */
  .divider {
    width: 60px; height: 3px; border-radius: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    margin: 20px auto 0;
  }

  /* ─── ANIMATIONS ─── */
  @keyframes pulse {
    0%,100% { opacity: 1; transform: scale(1); }
    50% { opacity: .5; transform: scale(.7); }
  }
  @keyframes floatBounce {
    0%,100% { transform: translateY(0); }
    50% { transform: translateY(-7px); }
  }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
  }
  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  .reveal {
    opacity: 0; transform: translateY(28px);
    transition: opacity .7s ease, transform .7s ease;
  }
  .reveal.visible { opacity: 1; transform: none; }
  .reveal-delay-1 { transition-delay: .12s; }
  .reveal-delay-2 { transition-delay: .24s; }
  .reveal-delay-3 { transition-delay: .36s; }
  .reveal-delay-4 { transition-delay: .48s; }

  /* ─── MOBILE NAV ─── */
  .mobile-menu {
    display: none; flex-direction: column; gap: 4px;
    position: fixed; top: 70px; left: 0; right: 0;
    background: rgba(8,8,16,.97); backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255,255,255,.07);
    padding: 24px; z-index: 999;
  }
  .mobile-menu.open { display: flex; }
  .mobile-menu a {
    color: var(--gray-300); text-decoration: none;
    font-size: 1rem; padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,.06);
    transition: color .2s;
  }
  .mobile-menu a:hover { color: var(--white); }

  /* ─── RESPONSIVE ─── */
  @media (max-width: 1024px) {
    .pricing__grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
    .pricing-card--featured { transform: scale(1); }
    .benefits__layout { grid-template-columns: 1fr; }
    .benefits__visual { display: none; }
    .process__steps { grid-template-columns: 1fr 1fr; gap: 30px; }
    .process__steps::before { display: none; }
    .footer__main { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 768px) {
    .section { padding: 72px 0; }
    h2 { font-size: 1.9rem; }
    .nav__links, .nav__cta .btn-outline { display: none; }
    .nav__hamburger { display: flex; }
    .contact__layout { grid-template-columns: 1fr; }
    .form__row { grid-template-columns: 1fr; }
    .hero__stats { gap: 24px; }
    .process__steps { grid-template-columns: 1fr; }
    .footer__main { grid-template-columns: 1fr; gap: 32px; }
    .footer__bottom { flex-direction: column; text-align: center; }
    .pricing__grid { max-width: 100%; }
  }

  /* Portfolio mock images */
  .mock-1 { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%); }
  .mock-2 { background: linear-gradient(135deg, #0d1b2a 0%, #1b2838 50%, #0a192f 100%); }
  .mock-3 { background: linear-gradient(135deg, #1a0533 0%, #2d1b69 50%, #11998e 100%); }
  .mock-4 { background: linear-gradient(135deg, #0b0b0b 0%, #1a1a2e 50%, #162447 100%); }
  .mock-5 { background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%); }
  .mock-6 { background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%); }

  .mock-screen {
    width: 80%; max-width: 260px; background: rgba(255,255,255,.05);
    border-radius: 8px; border: 1px solid rgba(255,255,255,.08);
    padding: 12px;
  }
  .mock-screen__bar { height: 8px; background: rgba(255,255,255,.1); border-radius: 4px; margin-bottom: 8px; }
  .mock-screen__line { height: 5px; background: rgba(255,255,255,.06); border-radius: 3px; margin-bottom: 5px; }
  .mock-screen__line--accent { background: rgba(79,110,247,.4); width: 60%; }
  .mock-screen__btn { height: 22px; background: var(--accent); border-radius: 4px; margin-top: 10px; width: 40%; opacity: .7; }