/* =====================================================================
   GOODNESS NNENNA DIKE — PORTFOLIO STYLESHEET
   Design system: near-black canvas, deep navy, violet accent
   ===================================================================== */

:root {
  /* Palette */
  --bg-0: #06060a;
  --bg-1: #0a0a13;
  --bg-2: #0d0d1a;
  --bg-panel: #10101d;
  --bg-panel-2: #14142380;
  --navy: #11132a;
  --violet-600: #7c3aed;
  --violet-500: #8b5cf6;
  --violet-400: #a78bfa;
  --violet-glow: #7c3aed55;
  --gold: #d9b877;
  --ink-0: #f7f7fb;
  --ink-1: #cfd0de;
  --ink-2: #9698ab;
  --ink-3: #6c6e82;
  --line-1: #ffffff14;
  --line-2: #ffffff0d;
  --success: #25d366;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --shadow-soft: 0 20px 60px -20px #00000090;
  --shadow-glow: 0 0 0 1px #ffffff10, 0 20px 60px -24px #7c3aed70;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container-w: 1240px;
  --transition: 220ms cubic-bezier(.2,.7,.2,1);
}

/* ---------------------------------------------------------------
   RESET
--------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg-0);
  color: var(--ink-1);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink-0); margin: 0; font-weight: 500; letter-spacing: -0.01em; }
p { margin: 0; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--violet-600); color: #fff; padding: 12px 18px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

::selection { background: var(--violet-600); color: #fff; }

:focus-visible {
  outline: 2px solid var(--violet-400);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------------------------------------------------------------
   TYPE HELPERS
--------------------------------------------------------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--violet-400); margin: 0 0 14px;
}
.eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--violet-400);
  box-shadow: 0 0 0 4px #8b5cf61f;
}
.accent-text { color: var(--violet-400); }

.section-title {
  font-size: clamp(28px, 3.6vw, 42px);
  line-height: 1.15;
  color: var(--ink-0);
  max-width: 720px;
}
.section-lede {
  margin-top: 14px;
  color: var(--ink-2);
  font-size: 16.5px;
  max-width: 560px;
}
.section-head { margin-bottom: 44px; }
.section-head--split {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}

.section { padding: 96px 0; position: relative; }
.section--tint { background: linear-gradient(180deg, var(--bg-1), var(--bg-2) 60%, var(--bg-1)); }

/* ---------------------------------------------------------------
   BUTTONS
--------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 14.5px;
  white-space: nowrap;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
  border: 1px solid transparent;
  min-height: 48px;
}
.btn svg { flex-shrink: 0; }
.btn-primary {
  background: linear-gradient(135deg, var(--violet-500), var(--violet-600));
  color: #fff;
  box-shadow: 0 12px 30px -10px #7c3aedaa;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 36px -10px #7c3aedcc; }
.btn-outline {
  background: #ffffff08;
  border-color: #ffffff26;
  color: var(--ink-0);
  backdrop-filter: blur(6px);
}
.btn-outline:hover { border-color: #ffffff4d; background: #ffffff10; transform: translateY(-2px); }
.btn-ghost {
  background: transparent; border-color: var(--line-1); color: var(--ink-1);
}
.btn-ghost:hover { border-color: #ffffff4d; color: var(--ink-0); }
.btn-sm { padding: 10px 18px; min-height: 40px; font-size: 13.5px; }
.btn-block { width: 100%; }

/* ---------------------------------------------------------------
   HEADER
--------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 200;
  border-bottom: 1px solid var(--line-2);
}
/* Blur lives on a pseudo-element rather than the header itself, because
   backdrop-filter on an ancestor creates a new containing block for any
   position:fixed descendants (like the mobile nav panel below), which
   would otherwise break its full-screen overlay. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: #06060acc;
  backdrop-filter: blur(16px) saturate(140%);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 11px;
  background: linear-gradient(135deg, var(--violet-500), #4c1d95);
  color: #fff; font-family: var(--font-display); font-weight: 600; font-size: 15px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 18px -6px #7c3aedaa;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-family: var(--font-display); color: var(--ink-0); font-size: 15.5px; font-weight: 500; }
.brand-role { font-size: 11.5px; color: var(--ink-3); letter-spacing: 0.03em; }

.main-nav ul { display: flex; align-items: center; gap: 30px; }
.nav-link {
  font-size: 14.5px; font-weight: 600; color: var(--ink-2);
  position: relative; padding: 6px 0; transition: color var(--transition);
}
.nav-link:hover, .nav-link.is-active { color: var(--ink-0); }
.nav-link.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px;
  background: linear-gradient(90deg, var(--violet-400), var(--violet-600)); border-radius: 2px;
}

.header-actions { display: flex; align-items: center; gap: 14px; }
.header-cta { display: inline-flex; }

.menu-toggle {
  display: none; width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid var(--line-1); align-items: center; justify-content: center;
  flex-direction: column; gap: 4px;
}
.menu-toggle span { width: 18px; height: 2px; background: var(--ink-0); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.menu-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------------------------------------------------------------
   HERO
--------------------------------------------------------------- */
.hero { position: relative; padding: 84px 0 100px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.55; }
.hero-glow--a { width: 560px; height: 560px; top: -220px; right: -120px; background: radial-gradient(circle, #7c3aed88, transparent 70%); }
.hero-glow--b { width: 460px; height: 460px; bottom: -200px; left: -160px; background: radial-gradient(circle, #4338ca66, transparent 70%); }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(#ffffff08 1px, transparent 1px), linear-gradient(90deg, #ffffff08 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, black, transparent 75%);
}

.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
}

.hero-title {
  font-size: clamp(36px, 5.4vw, 60px);
  line-height: 1.06;
  margin: 0 0 20px;
  color: var(--ink-0);
}
.hero-sub { font-size: 17.5px; color: var(--ink-2); max-width: 500px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }

.hero-trust { display: flex; align-items: center; gap: 12px; }
.hero-trust p { font-size: 13.5px; color: var(--ink-3); }
.hero-trust-avatars { display: flex; }
.trust-dot {
  width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--bg-0);
  margin-left: -8px;
}
.trust-dot:first-child { margin-left: 0; }
.trust-dot--1 { background: linear-gradient(135deg, #f59e0b, #d97706); }
.trust-dot--2 { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.trust-dot--3 { background: linear-gradient(135deg, #06b6d4, #0e7490); }

.hero-visual { position: relative; display: flex; justify-content: center; }
.hero-portrait-frame {
  position: relative;
  width: 100%; max-width: 420px;
  border-radius: 28px;
  overflow: hidden;
  background: linear-gradient(160deg, #1a1a2e, #0a0a14);
  box-shadow: var(--shadow-glow), var(--shadow-soft);
  border: 1px solid #ffffff14;
}
.hero-portrait-img { width: 100%; height: auto; display: block; aspect-ratio: 738/1053; object-fit: cover; }
.hero-portrait-glow {
  position: absolute; inset: -2px; border-radius: 28px; pointer-events: none;
  box-shadow: inset 0 -120px 100px -60px #000000cc, inset 0 0 0 1px #ffffff10;
}
.hero-portrait-caption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding: 22px 22px 20px;
  background: linear-gradient(180deg, transparent, #000000cc 60%);
  display: flex; flex-direction: column; gap: 2px;
}
.hero-signature { font-family: "Fraunces", serif; font-style: italic; font-size: 20px; color: var(--gold); font-weight: 500; }
.hero-role { font-size: 12.5px; color: var(--ink-1); letter-spacing: 0.02em; }

.hero-ai-chip {
  position: absolute; right: -6px; top: 22px; z-index: 3;
  display: flex; align-items: center; gap: 10px;
  background: #14142be6;
  border: 1px solid #ffffff1f;
  padding: 10px 16px 10px 12px;
  border-radius: var(--radius-pill);
  box-shadow: 0 16px 34px -14px #000000b0;
  backdrop-filter: blur(10px);
  transition: transform var(--transition);
}
.hero-ai-chip:hover { transform: translateY(-2px); }
.ai-chip-icon {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-600));
  display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0;
}
.ai-chip-text { display: flex; flex-direction: column; text-align: left; line-height: 1.25; }
.ai-chip-text strong { font-size: 13.5px; color: var(--ink-0); }
.ai-chip-text span { font-size: 11.5px; color: var(--ink-3); }

/* ---------------------------------------------------------------
   SERVICES
--------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.service-card {
  background: linear-gradient(160deg, #ffffff08, #ffffff02);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}
.service-card:hover { transform: translateY(-4px); border-color: #ffffff30; background: linear-gradient(160deg, #ffffff0f, #ffffff03); }
.service-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: #7c3aed1f; color: var(--violet-400);
  margin-bottom: 16px;
  border: 1px solid #7c3aed33;
}
.service-card h3 { font-size: 17px; margin-bottom: 8px; }
.service-card p { font-size: 13.8px; color: var(--ink-2); line-height: 1.55; }

/* ---------------------------------------------------------------
   PORTFOLIO
--------------------------------------------------------------- */
.portfolio-filters {
  display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px;
}
.filter-chip {
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-1);
  color: var(--ink-2);
  font-size: 13.5px; font-weight: 600;
  transition: all var(--transition);
}
.filter-chip:hover { border-color: #ffffff40; color: var(--ink-0); }
.filter-chip.is-active {
  background: linear-gradient(135deg, var(--violet-500), var(--violet-600));
  color: #fff; border-color: transparent;
}

.portfolio-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.project-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-panel);
  border: 1px solid var(--line-1);
  transition: transform var(--transition), border-color var(--transition);
  display: flex; flex-direction: column;
}
.project-card:hover { transform: translateY(-4px); border-color: #ffffff30; }
.project-thumb { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.project-thumb svg { width: 100%; height: 100%; display: block; }
.project-badge {
  position: absolute; top: 12px; left: 12px;
  background: #000000b3; color: var(--ink-0);
  font-size: 11px; font-weight: 700; letter-spacing: 0.03em;
  padding: 5px 11px; border-radius: var(--radius-pill);
  backdrop-filter: blur(6px);
  border: 1px solid #ffffff26;
}
.project-body { padding: 20px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.project-title { font-size: 17px; color: var(--ink-0); }
.project-category { font-size: 12.5px; color: var(--violet-400); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.project-desc { font-size: 13.8px; color: var(--ink-2); margin-top: 4px; line-height: 1.55; }
.project-features { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.project-features span {
  font-size: 11.5px; color: var(--ink-2); background: #ffffff08; border: 1px solid var(--line-1);
  padding: 4px 9px; border-radius: var(--radius-pill);
}
.project-link {
  margin-top: 14px; display: inline-flex; align-items: center; gap: 6px;
  font-size: 13.5px; font-weight: 700; color: var(--violet-400);
}
.project-link svg { transition: transform var(--transition); }
.project-card:hover .project-link svg { transform: translateX(3px); }

/* ---------------------------------------------------------------
   FREE REVIEW
--------------------------------------------------------------- */
.review-panel {
  display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center;
  background: linear-gradient(160deg, #14142b, #0a0a14);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-lg);
  padding: 52px;
  position: relative; overflow: hidden;
}
.review-panel::before {
  content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, #7c3aed3d, transparent 70%);
  top: -180px; right: -140px; pointer-events: none;
}
.review-copy { position: relative; z-index: 1; }
.review-copy .btn { margin-top: 26px; }

/* ---------------------------------------------------------------
   FORMS
--------------------------------------------------------------- */
.review-form, .contact-form {
  position: relative; z-index: 1;
  background: var(--bg-panel);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-md);
  padding: 30px;
}
.form-heading { font-size: 19px; margin-bottom: 18px; }
.form-row { margin-bottom: 16px; display: flex; flex-direction: column; gap: 7px; }
.form-row label { font-size: 13px; font-weight: 700; color: var(--ink-1); }
.form-row input, .form-row textarea {
  background: #ffffff08;
  border: 1px solid var(--line-1);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--ink-0);
  min-height: 46px;
  transition: border-color var(--transition), background var(--transition);
  resize: vertical;
}
.form-row input:focus, .form-row textarea:focus { border-color: var(--violet-500); background: #ffffff0d; outline: none; }
.form-row input::placeholder, .form-row textarea::placeholder { color: var(--ink-3); }
.form-note { margin-top: 14px; font-size: 13px; color: var(--success); min-height: 18px; }

/* ---------------------------------------------------------------
   ABOUT
--------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.15fr 0.85fr;
  gap: 40px;
  align-items: start;
}
.about-portrait {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-1);
  box-shadow: var(--shadow-soft);
  position: sticky; top: 100px;
}
.about-portrait img { width: 100%; height: 100%; object-fit: cover; }

.about-role { color: var(--violet-400); font-weight: 700; font-size: 14.5px; margin: 10px 0 18px; }
.about-copy p { margin-bottom: 14px; color: var(--ink-2); font-size: 15.5px; }

.about-values { display: flex; gap: 26px; margin-top: 26px; flex-wrap: wrap; }
.about-value { display: flex; align-items: flex-start; gap: 10px; font-size: 12.5px; color: var(--ink-3); }
.about-value-icon {
  width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: #7c3aed1f; color: var(--violet-400); border: 1px solid #7c3aed33;
}
.about-value strong { color: var(--ink-0); font-size: 13.5px; }

.about-why {
  background: var(--bg-panel);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  position: sticky; top: 100px;
}
.about-why h3 { font-size: 18px; margin-bottom: 18px; }
.why-list { display: flex; flex-direction: column; gap: 13px; }
.why-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--ink-1); }
.why-check {
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
  background: #7c3aed30; color: var(--violet-400);
  display: flex; align-items: center; justify-content: center; font-size: 11px; margin-top: 1px;
}

/* ---------------------------------------------------------------
   PROCESS
--------------------------------------------------------------- */
.process-list {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px;
  counter-reset: step;
}
.process-step {
  background: linear-gradient(160deg, #ffffff08, #ffffff02);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  position: relative;
}
.process-num {
  display: block; font-family: var(--font-display); font-size: 30px; color: var(--violet-400);
  opacity: 0.9; margin-bottom: 14px;
}
.process-step h3 { font-size: 16.5px; margin-bottom: 6px; }
.process-step p { font-size: 13.2px; color: var(--ink-2); line-height: 1.5; }

/* ---------------------------------------------------------------
   PRICING
--------------------------------------------------------------- */
.pricing-panel {
  text-align: center; max-width: 640px; margin: 0 auto;
  background: linear-gradient(160deg, #14142b, #0a0a14);
  border: 1px solid var(--line-1);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
}
.pricing-panel .section-title, .pricing-panel .section-lede { margin-left: auto; margin-right: auto; }
.pricing-panel .btn { margin-top: 26px; }

/* ---------------------------------------------------------------
   FAQ
--------------------------------------------------------------- */
.faq-list { max-width: 780px; }
.faq-item { border-bottom: 1px solid var(--line-1); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 4px; text-align: left; font-size: 15.5px; font-weight: 700; color: var(--ink-0);
}
.faq-icon {
  width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
  background: #ffffff0d; display: flex; align-items: center; justify-content: center;
  font-size: 16px; color: var(--violet-400); transition: transform var(--transition), background var(--transition);
}
.faq-item.is-open .faq-icon { transform: rotate(45deg); background: var(--violet-600); color: #fff; }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height var(--transition), padding var(--transition);
}
.faq-answer p { padding: 0 4px 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.6; }
.faq-item.is-open .faq-answer { max-height: 220px; padding-bottom: 18px; }

/* ---------------------------------------------------------------
   CONTACT
--------------------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 24px; }
.contact-card {
  background: linear-gradient(160deg, #14142b, #0a0a14);
  border: 1px solid var(--line-1); border-radius: var(--radius-lg); padding: 32px;
}
.contact-identity { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; }
.contact-identity img { width: 60px; height: 60px; border-radius: 16px; object-fit: cover; border: 1px solid var(--line-1); }
.contact-name { color: var(--ink-0); font-weight: 700; font-size: 15.5px; }
.contact-role { font-size: 12.5px; color: var(--ink-3); }
.contact-details { display: flex; flex-direction: column; gap: 14px; margin-bottom: 26px; }
.contact-details li { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.contact-details a { color: var(--ink-1); word-break: break-all; transition: color var(--transition); }
.contact-details a:hover { color: var(--violet-400); }
.contact-detail-icon {
  width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
  background: #7c3aed1f; color: var(--violet-400); display: flex; align-items: center; justify-content: center;
  border: 1px solid #7c3aed33;
}
.contact-btn-group { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.contact-social { display: flex; gap: 10px; }
.social-link {
  width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: #ffffff08; border: 1px solid var(--line-1); color: var(--ink-2);
  transition: all var(--transition);
}
.social-link:hover { color: #fff; border-color: #ffffff40; transform: translateY(-2px); }

/* ---------------------------------------------------------------
   FOOTER
--------------------------------------------------------------- */
.site-footer { background: var(--bg-1); border-top: 1px solid var(--line-2); padding-top: 64px; }
.footer-inner { display: grid; grid-template-columns: 1.1fr 1.6fr; gap: 40px; padding-bottom: 48px; }
.footer-tagline { margin-top: 14px; color: var(--ink-3); font-size: 14px; }
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-nav h4 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); margin-bottom: 14px; font-family: var(--font-body); font-weight: 700;}
.footer-nav ul { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { color: var(--ink-2); font-size: 14px; transition: color var(--transition); }
.footer-nav a:hover { color: var(--ink-0); }
.footer-social { display: flex; gap: 10px; }
.footer-strip { border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); background: #0d0d1a; }
.footer-strip-inner { display: flex; flex-wrap: wrap; gap: 28px; justify-content: center; padding: 16px 24px; font-size: 13px; color: var(--ink-3); }
.footer-legal { padding: 22px 24px; text-align: center; font-size: 12.5px; color: var(--ink-3); }

/* ---------------------------------------------------------------
   FLOATING WHATSAPP
--------------------------------------------------------------- */
.floating-whatsapp {
  position: fixed; right: 24px; bottom: 96px; z-index: 150;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--success); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px -10px #25d366aa;
  transition: transform var(--transition), box-shadow var(--transition);
}
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.04); }

/* ---------------------------------------------------------------
   AI ASSISTANT WIDGET
--------------------------------------------------------------- */
.ai-fab {
  position: fixed; right: 24px; bottom: 24px; z-index: 150;
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-600));
  color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px -10px #7c3aedbb;
  transition: transform var(--transition), box-shadow var(--transition);
}
.ai-fab:hover { transform: translateY(-3px) scale(1.04); }
.ai-fab-badge {
  position: absolute; top: -4px; right: -4px;
  background: var(--gold); color: #1a1a1a; font-size: 9px; font-weight: 800;
  padding: 2px 5px; border-radius: 6px; letter-spacing: 0.02em;
}

.ai-panel {
  position: fixed; right: 24px; bottom: 92px; z-index: 160;
  width: 380px; max-width: calc(100vw - 32px);
  height: 560px; max-height: calc(100vh - 140px);
  background: #0d0d16;
  border: 1px solid #ffffff1a;
  border-radius: 20px;
  box-shadow: 0 30px 80px -20px #000000cc;
  display: flex; flex-direction: column;
  overflow: hidden;
  transform-origin: bottom right;
  animation: aiPanelIn 220ms cubic-bezier(.2,.8,.2,1);
}
.ai-panel[hidden] { display: none; }
@keyframes aiPanelIn {
  from { opacity: 0; transform: scale(0.92) translateY(14px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.ai-panel-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 18px;
  background: linear-gradient(135deg, #1c1236, #0d0d16);
  border-bottom: 1px solid var(--line-1);
}
.ai-panel-heading { display: flex; align-items: center; gap: 12px; }
.ai-panel-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-600));
  color: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.ai-panel-heading p:first-child { font-weight: 700; color: var(--ink-0); font-size: 14.5px; }
.ai-panel-status { display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--ink-3); }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--success); }
.ai-panel-close { font-size: 22px; color: var(--ink-2); width: 30px; height: 30px; border-radius: 8px; }
.ai-panel-close:hover { background: #ffffff10; color: #fff; }

.ai-panel-body {
  flex: 1; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 14px;
}
.ai-msg { max-width: 86%; font-size: 13.8px; line-height: 1.55; }
.ai-msg-bot {
  align-self: flex-start; background: #ffffff0d; border: 1px solid var(--line-1);
  padding: 12px 14px; border-radius: 14px 14px 14px 4px; color: var(--ink-1);
}
.ai-msg-user {
  align-self: flex-end; background: linear-gradient(135deg, var(--violet-500), var(--violet-600));
  padding: 12px 14px; border-radius: 14px 14px 4px 14px; color: #fff;
}
.ai-msg-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.ai-msg-actions a, .ai-msg-actions button {
  font-size: 12.5px; font-weight: 700; padding: 8px 14px; border-radius: var(--radius-pill);
  background: #ffffff10; border: 1px solid var(--line-1); color: var(--ink-0);
  transition: all var(--transition);
}
.ai-msg-actions a:hover, .ai-msg-actions button:hover { background: var(--violet-600); border-color: transparent; }

.typing-indicator { display: flex; gap: 4px; align-self: flex-start; padding: 12px 14px; background: #ffffff0d; border-radius: 14px 14px 14px 4px; border: 1px solid var(--line-1);}
.typing-indicator span {
  width: 6px; height: 6px; border-radius: 50%; background: var(--ink-2);
  animation: typingBounce 1.1s infinite ease-in-out;
}
.typing-indicator span:nth-child(2) { animation-delay: 0.15s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typingBounce { 0%, 60%, 100% { transform: translateY(0); opacity: 0.5; } 30% { transform: translateY(-4px); opacity: 1; } }

.ai-suggested {
  display: flex; flex-wrap: wrap; gap: 8px; padding: 0 18px 14px;
}
.ai-suggested button {
  font-size: 12px; padding: 7px 12px; border-radius: var(--radius-pill);
  background: #ffffff08; border: 1px solid var(--line-1); color: var(--ink-2);
  transition: all var(--transition);
}
.ai-suggested button:hover { color: var(--ink-0); border-color: #ffffff40; }

.ai-input-row { display: flex; gap: 10px; padding: 14px; border-top: 1px solid var(--line-1); background: #0a0a12; }
.ai-input-row input {
  flex: 1; background: #ffffff0a; border: 1px solid var(--line-1); border-radius: var(--radius-pill);
  padding: 11px 16px; color: var(--ink-0); min-height: 44px;
}
.ai-input-row input:focus { border-color: var(--violet-500); outline: none; }
.ai-input-row button {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-600)); color: #fff;
  display: flex; align-items: center; justify-content: center;
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 1080px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .process-list { grid-template-columns: repeat(3, 1fr); }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .about-why { grid-column: 1 / -1; position: static; }
}

@media (max-width: 900px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
  .header-cta { display: none; }

  .main-nav.is-open {
    display: block; position: fixed; inset: 68px 0 0 0; z-index: 190;
    background: #06060af5; backdrop-filter: blur(14px);
    padding: 30px 24px; overflow-y: auto;
  }
  .main-nav.is-open ul { flex-direction: column; gap: 6px; align-items: stretch; }
  .main-nav.is-open .nav-link { display: block; font-size: 20px; padding: 14px 4px; border-bottom: 1px solid var(--line-2); }
  .main-nav.is-open .nav-link.is-active::after { display: none; }

  .hero-inner { grid-template-columns: 1fr; gap: 44px; }
  .hero-visual { order: 2; }
  .hero-copy { order: 1; }
  .hero-portrait-frame { max-width: 360px; margin: 0 auto; }
  .hero-ai-chip { right: 8px; }

  .review-panel { grid-template-columns: 1fr; padding: 32px 24px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-portrait { max-width: 380px; margin: 0 auto; position: static; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .section { padding: 68px 0; }
  .services-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .service-card { padding: 20px 16px; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: 1fr 1fr; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
  .footer-nav > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .header-inner { padding: 12px 18px; }
  .brand-role { display: none; }
  .hero { padding: 56px 0 72px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .services-grid { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: 1fr; }
  .process-step { display: flex; gap: 16px; align-items: flex-start; }
  .process-num { margin-bottom: 0; font-size: 24px; min-width: 36px; }
  .review-form, .contact-form { padding: 22px 18px; }
  .contact-btn-group { flex-direction: column; }
  .contact-btn-group .btn { width: 100%; }
  .ai-panel { right: 12px; left: 12px; width: auto; bottom: 88px; height: min(560px, 72vh); }
  .ai-fab { right: 16px; bottom: 16px; }
  .floating-whatsapp { right: 16px; bottom: 84px; width: 50px; height: 50px; }
  .pricing-panel { padding: 40px 22px; }
}