/* ==========================================================
   DMD Solutions — Design System v3
   ========================================================== */

/* Google Fonts loaded non-blocking via <link> tags in HTML */

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { border: none; background: none; cursor: pointer; font: inherit; }
ul, ol { list-style: none; }

/* ===== TOKENS ===== */
:root {
  --bg:        #FFFFFF;
  --bg-2:      #F7F7F8;
  --bg-3:      #EFEFEF;
  --text:      #0A0A0B;
  --text-2:    #52525B;
  --text-3:    #A1A1AA;
  --accent:    #6B7280;
  --accent-lt: rgba(107,114,128,0.1);
  --border:    rgba(10,10,11,0.08);
  --border-2:  rgba(10,10,11,0.13);
  --border-3:  rgba(10,10,11,0.22);

  --font:      'DM Sans', sans-serif;
  --mono:      'DM Mono', monospace;

  --nav-h:     64px;
  --cont:      1120px;
  --cont-sm:   720px;
  --radius:    6px;
  --ease:      cubic-bezier(0.22, 1, 0.36, 1);
  --ease-s:    cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --bg:        #0C0C0D;
  --bg-2:      #141415;
  --bg-3:      #1E1E20;
  --text:      #F4F4F5;
  --text-2:    #A1A1AA;
  --text-3:    #52525B;
  --accent:    #9CA3AF;
  --accent-lt: rgba(156,163,175,0.1);
  --border:    rgba(244,244,245,0.08);
  --border-2:  rgba(244,244,245,0.12);
  --border-3:  rgba(244,244,245,0.2);
}

/* ===== BASE ===== */
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  transition: background 0.3s var(--ease-s), color 0.3s var(--ease-s);
  overflow-x: hidden;
}

/* ===== LAYOUT ===== */
.container     { max-width: var(--cont);    margin: 0 auto; padding: 0 40px; }
.container--sm { max-width: var(--cont-sm); margin: 0 auto; padding: 0 40px; }

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h); z-index: 100;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}
.nav.scrolled {
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; max-width: var(--cont); margin: 0 auto; padding: 0 40px;
}
.nav__logo { display: flex; flex-direction: row; align-items: center; gap: 10px; }
.nav__logo-mark {
  width: 28px; height: 28px; object-fit: contain;
  flex-shrink: 0; opacity: 0.88; transition: opacity 0.2s;
}
[data-theme="dark"] .nav__logo-mark { filter: invert(1); }
.nav__logo:hover .nav__logo-mark { opacity: 1; }
.nav__logo-text { display: flex; flex-direction: column; gap: 1px; }
.nav__logo-name {
  font-size: 0.9375rem; font-weight: 600; letter-spacing: -0.02em;
  color: var(--text); line-height: 1;
  transition: color 0.2s;
}
.nav__logo-sub {
  font-family: var(--mono); font-size: 0.5rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-3); line-height: 1;
  transition: color 0.2s;
}
.nav__links { display: flex; align-items: center; gap: 32px; }
.nav__link {
  font-size: 0.875rem; font-weight: 400; color: var(--text-2);
  transition: color 0.2s;
}
.nav__link:hover { color: var(--text); }
.nav__actions { display: flex; align-items: center; gap: 10px; }
.nav__cta {
  font-size: 0.875rem; font-weight: 500; color: var(--text);
  border: 1px solid var(--border-3); padding: 8px 18px;
  border-radius: var(--radius); transition: background 0.18s, color 0.18s, border-color 0.18s;
}
.nav__cta:hover { background: var(--text); color: var(--bg); border-color: var(--text); }

.theme-toggle {
  width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
  color: var(--text-3); border-radius: 4px; transition: color 0.2s, background 0.2s;
}
.theme-toggle:hover { color: var(--text); background: var(--bg-2); }
.theme-toggle svg { width: 15px; height: 15px; }

.lang-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 0.5625rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-3); border: 1px solid var(--border-2);
  padding: 5px 10px; border-radius: 3px; min-width: 38px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.lang-toggle:hover { color: var(--text); border-color: var(--border-3); }

.hamburger { display: none; flex-direction: column; gap: 5px; width: 34px; height: 34px; align-items: center; justify-content: center; }
.hamburger span { display: block; width: 20px; height: 1.5px; background: var(--text); transition: transform 0.3s var(--ease), opacity 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Nav — transparent state over hero photo */
.nav:not(.scrolled) .nav__logo-name { color: #fff; }
.nav:not(.scrolled) .nav__logo-sub  { color: rgba(255,255,255,0.38); }
/* Over hero photo: white mark regardless of theme */
.nav:not(.scrolled) .nav__logo-mark { filter: invert(1) !important; mix-blend-mode: screen !important; opacity: 1 !important; }
.nav:not(.scrolled) .nav__link      { color: rgba(255,255,255,0.62); }
.nav:not(.scrolled) .nav__link:hover { color: #fff; }
.nav:not(.scrolled) .nav__cta       { color: rgba(255,255,255,0.85); border-color: rgba(255,255,255,0.22); }
.nav:not(.scrolled) .nav__cta:hover { background: rgba(255,255,255,0.1); color: #fff; border-color: rgba(255,255,255,0.4); }
.nav:not(.scrolled) .theme-toggle   { color: rgba(255,255,255,0.48); }
.nav:not(.scrolled) .theme-toggle:hover { color: #fff; background: rgba(255,255,255,0.08); }
.nav:not(.scrolled) .hamburger span { background: #fff; }
.nav:not(.scrolled) .lang-toggle    { color: rgba(255,255,255,0.48); border-color: rgba(255,255,255,0.18); }
.nav:not(.scrolled) .lang-toggle:hover { color: #fff; border-color: rgba(255,255,255,0.38); }

/* Mobile nav */
.mobile-nav {
  position: fixed; inset: 0; background: var(--bg); z-index: 99;
  display: flex; flex-direction: column; justify-content: center; padding: 40px;
  transform: translateX(100%); opacity: 0;
  transition: transform 0.45s var(--ease), opacity 0.35s;
  pointer-events: none;
}
.mobile-nav.open { transform: translateX(0); opacity: 1; pointer-events: all; }
.mobile-nav__links { display: flex; flex-direction: column; gap: 0; margin-bottom: 48px; }
.mobile-nav__link {
  font-size: clamp(2rem, 7vw, 3.25rem); font-weight: 600; color: var(--text);
  line-height: 1.15; padding: 14px 0; border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mobile-nav__link:hover { color: var(--accent); }
.mobile-nav__footer { display: flex; flex-direction: column; gap: 8px; }
.mobile-nav__footer a { font-size: 0.875rem; color: var(--text-2); }

/* ===== HERO ===== */
.hero {
  height: 100svh; min-height: 620px;
  display: flex; flex-direction: column;
  padding-top: var(--nav-h);
  position: relative; overflow: hidden;
  background-image: url('hero-bg.webp');
  background-size: cover;
  background-position: 80% 15%;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg,
      rgba(0,0,0,0.92) 0%,
      rgba(0,0,0,0.70) 30%,
      rgba(0,0,0,0.25) 55%,
      rgba(0,0,0,0.10) 75%,
      transparent 100%
    ),
    linear-gradient(180deg,
      rgba(0,0,0,0.35) 0%,
      rgba(0,0,0,0.15) 50%,
      rgba(0,0,0,0.92) 80%,
      rgba(0,0,0,1.00) 100%
    );
  z-index: 0;
}
.hero__inner {
  flex: 1; display: flex; flex-direction: column; justify-content: center;
  max-width: var(--cont); margin: 0 auto; width: 100%;
  padding: 40px 40px 0;
  position: relative; z-index: 1;
}
.hero__available {
  display: inline-flex; align-items: center; gap: 8px;
  margin-bottom: 40px;
}
.hero__avail-dot {
  width: 6px; height: 6px; border-radius: 50%; background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34,197,94,0.25);
  animation: pulse-dot 2.5s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(34,197,94,0.2); }
  50%       { box-shadow: 0 0 0 6px rgba(34,197,94,0.07); }
}
.hero__avail-text {
  font-family: var(--mono); font-size: 0.6875rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.hero__headline {
  font-size: clamp(2.75rem, 7.5vw, 6.5rem);
  font-weight: 700; letter-spacing: -0.04em; line-height: 1;
  color: #fff; margin-bottom: 0;
}
.hero__headline em { font-style: italic; font-weight: 400; color: rgba(255,255,255,0.7); }
.hero__headline-line { display: block; overflow: hidden; padding-bottom: 0.05em; }

.hero__bottom {
  display: grid; grid-template-columns: 1fr auto;
  gap: 40px; align-items: end;
  padding-bottom: 44px; margin-top: 44px;
}
.hero__sub {
  font-size: 1.0625rem; font-weight: 300; color: rgba(255,255,255,0.68);
  line-height: 1.7; max-width: 480px;
}
.hero__actions { display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }

/* Hero buttons on photo bg */
.hero .btn-primary  { background: #fff; color: #0A0A0B; }
.hero .btn-primary:hover { background: rgba(255,255,255,0.92); opacity: 1; transform: translateY(-1px); }
.hero .btn-secondary { color: rgba(255,255,255,0.58); }
.hero .btn-secondary:hover { color: #fff; }

/* Capability pills on photo bg */
.hero__pills {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 16px 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  max-width: 100%;
  position: relative; z-index: 1;
}
.hero__pill {
  font-family: var(--mono); font-size: 0.5625rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.32); border: 1px solid rgba(255,255,255,0.1);
  padding: 4px 10px; border-radius: 2px;
  transition: color 0.2s, border-color 0.2s;
}
.hero__pill:hover { color: rgba(255,255,255,0.55); border-color: rgba(255,255,255,0.2); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--text); color: var(--bg);
  font-size: 0.9375rem; font-weight: 500;
  padding: 12px 24px; border-radius: var(--radius);
  transition: opacity 0.18s, transform 0.2s var(--ease), background 0.18s;
  white-space: nowrap;
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-primary svg { width: 13px; height: 13px; flex-shrink: 0; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--text-2); font-size: 0.9375rem; font-weight: 400;
  transition: color 0.2s; white-space: nowrap; padding: 12px 0;
}
.btn-secondary:hover { color: var(--text); }

/* ===== SECTION STRUCTURE ===== */
.section { padding: 100px 0; border-bottom: 1px solid var(--border); }
.section--alt { background: var(--bg-2); }

.section__header {
  display: grid; grid-template-columns: 120px 1fr;
  gap: 0 40px; align-items: baseline;
  margin-bottom: 60px;
  padding-bottom: 20px; border-bottom: 1px solid var(--border);
}
.section__number {
  font-family: var(--mono); font-size: 0.625rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3);
  padding-top: 4px;
}
.section__heading {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700; letter-spacing: -0.03em; line-height: 1.05;
  color: var(--text);
}
.section__sub {
  font-size: 1rem; font-weight: 300; color: var(--text-2);
  margin-top: 10px; line-height: 1.65;
  grid-column: 2;
}

/* ===== ABOUT BAND ===== */
.about-band { padding: 56px 0; border-bottom: 1px solid var(--border); }
.about-band__inner {
  display: grid; grid-template-columns: 120px 1fr;
  gap: 0 40px; align-items: start;
}
.about-band__label {
  font-family: var(--mono); font-size: 0.625rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3);
  padding-top: 6px;
}
.about-band__text {
  font-size: 1.25rem; font-weight: 300; color: var(--text);
  line-height: 1.6; letter-spacing: -0.01em;
}
.about-band__text strong { font-weight: 600; }

/* ===== CAPABILITIES ===== */
.capabilities { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--border); }
.capability-item {
  padding: 28px 24px; border-bottom: 1px solid var(--border); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 6px; transition: background 0.18s;
}
.capability-item:nth-child(even) { border-right: none; }
.capability-item:hover { background: var(--bg-2); }
.capability-num {
  font-family: var(--mono); font-size: 0.5625rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent);
}
.capability-name { font-size: 1rem; font-weight: 600; color: var(--text); letter-spacing: -0.015em; }
.capability-desc { font-size: 0.875rem; font-weight: 300; color: var(--text-2); line-height: 1.55; }

/* ===== CASE STUDIES ===== */
.case-study {
  background: var(--bg-2); border: 1px solid var(--border-2);
  border-radius: var(--radius); overflow: hidden;
  transition: border-color 0.25s; margin-bottom: 20px;
}
.case-study:last-child { margin-bottom: 0; }
.case-study:hover { border-color: var(--border-3); }
.case-study__inner { display: grid; grid-template-columns: 1fr 1fr; min-height: 460px; }
/* Stacked variant: content on top, full-width image below */
.case-study--stacked .case-study__inner { grid-template-columns: 1fr; min-height: auto; }
.case-study--stacked .case-study__visual {
  min-height: 420px; padding: 0;
}
.case-study--stacked .case-study__screenshot img {
  object-fit: cover; object-position: top center;
}
.case-study__content {
  padding: 48px 44px; display: flex; flex-direction: column;
  justify-content: space-between; border-right: 1px solid var(--border);
}
.case-study__meta { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.case-study__tag {
  font-family: var(--mono); font-size: 0.5625rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--accent);
  background: var(--accent-lt); padding: 3px 8px; border-radius: 2px;
}
.case-study__index {
  font-family: var(--mono); font-size: 0.5625rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3);
}
.case-study__title {
  font-size: clamp(1.375rem, 2.5vw, 2rem); font-weight: 700;
  letter-spacing: -0.025em; line-height: 1.1; color: var(--text); margin-bottom: 18px;
}
.case-study__problem {
  font-size: 0.9375rem; font-weight: 300; color: var(--text-2);
  line-height: 1.65; margin-bottom: 24px;
  padding-left: 14px; border-left: 2px solid var(--border-3);
}
.case-study__features { display: flex; flex-direction: column; gap: 5px; margin-bottom: 24px; }
.case-study__feature {
  display: flex; align-items: baseline; gap: 10px;
  font-size: 0.875rem; font-weight: 300; color: var(--text-2); line-height: 1.5;
}
.case-study__feature::before { content: '↗'; color: var(--accent); flex-shrink: 0; font-size: 0.7rem; }
.case-study__footer {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  padding-top: 20px; border-top: 1px solid var(--border);
}
.case-study__stack { display: flex; flex-wrap: wrap; gap: 5px; }
.stack-tag {
  font-family: var(--mono); font-size: 0.5rem; letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--text-3); border: 1px solid var(--border-2); padding: 3px 7px; border-radius: 2px;
}
.case-study__impact {
  font-size: 0.8125rem; font-weight: 500; color: var(--accent);
  text-align: right; max-width: 180px; line-height: 1.4; flex-shrink: 0;
}
.case-study__visual {
  background: var(--bg-3); display: flex; align-items: center;
  justify-content: center; padding: 40px; position: relative; overflow: hidden;
}
.case-study__screenshot {
  width: 100%; height: 100%; position: absolute; inset: 0;
}
.case-study__screenshot img {
  width: 100%; height: 100%; object-fit: cover; object-position: top center;
  display: block; transition: transform 0.6s ease;
}
.case-study:hover .case-study__screenshot img { transform: scale(1.03); }
/* Phone screenshot — show full image, don't crop */
.case-study__screenshot--phone {
  display: flex; align-items: center; justify-content: center;
  padding: 32px 48px;
}
.case-study__screenshot--phone img {
  width: auto; height: 100%; max-height: 100%; max-width: 100%;
  object-fit: contain; border-radius: 16px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.45), 0 4px 16px rgba(0,0,0,0.3);
}
.case-study:hover .case-study__screenshot--phone img { transform: scale(1.03); }
.case-study__screenshot::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.35) 100%);
  pointer-events: none;
}

/* ===== MOCK DASHBOARD ===== */
.mock-dashboard {
  width: 100%; max-width: 420px; background: #111113;
  border-radius: 8px; overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25), 0 4px 12px rgba(0,0,0,0.15);
}
.mock-db-bar {
  display: flex; align-items: center; gap: 5px; padding: 9px 12px;
  background: #1A1A1D; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mock-db-dot { width: 8px; height: 8px; border-radius: 50%; }
.mock-db-dot.r { background: #FF5F57; }
.mock-db-dot.y { background: #FEBC2E; }
.mock-db-dot.g { background: #28C840; }
.mock-db-title { font-family: var(--mono); font-size: 8px; color: rgba(255,255,255,0.3); letter-spacing: 0.06em; margin-left: 4px; }
.mock-db-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid rgba(255,255,255,0.06); }
.mock-db-stat { padding: 10px 12px; border-right: 1px solid rgba(255,255,255,0.06); display: flex; flex-direction: column; gap: 2px; }
.mock-db-stat:last-child { border-right: none; }
.mock-db-stat-val { font-size: 16px; font-weight: 700; color: #9CA3AF; line-height: 1; }
.mock-db-stat-lbl { font-family: var(--mono); font-size: 6px; letter-spacing: 0.06em; color: rgba(255,255,255,0.3); text-transform: uppercase; }
.mock-db-nav { display: flex; gap: 2px; padding: 6px 8px; background: #0E0E10; border-bottom: 1px solid rgba(255,255,255,0.06); }
.mock-db-navitem { font-family: var(--mono); font-size: 7px; letter-spacing: 0.05em; text-transform: uppercase; color: rgba(255,255,255,0.28); padding: 3px 9px; border-radius: 2px; }
.mock-db-navitem.active { background: rgba(156,163,175,0.15); color: #9CA3AF; }
.mock-db-pipeline { display: grid; grid-template-columns: repeat(4, 1fr); padding: 10px; gap: 8px; }
.mock-db-col-head { font-size: 6.5px; font-family: var(--mono); letter-spacing: 0.07em; text-transform: uppercase; color: rgba(255,255,255,0.28); margin-bottom: 5px; display: flex; align-items: center; gap: 3px; }
.mock-db-col-head::before { content: ''; display: block; width: 4px; height: 4px; border-radius: 1px; background: currentColor; }
.mock-db-col-head.green  { color: #4ade80; }
.mock-db-col-head.accent { color: #9CA3AF; }
.mock-db-card { background: rgba(255,255,255,0.05); border-radius: 3px; height: 26px; margin-bottom: 4px; border: 1px solid rgba(255,255,255,0.07); }
.mock-db-card.accent { background: rgba(156,163,175,0.1); border-color: rgba(156,163,175,0.2); }
.mock-db-card.green  { background: rgba(74,222,128,0.08); border-color: rgba(74,222,128,0.15); }
.mock-db-card.sm { height: 20px; }
.mock-db-card.lg { height: 34px; }

/* ===== MOCK PHONE ===== */
.mock-phone-wrap { display: flex; align-items: center; justify-content: center; }
.mock-phone {
  width: 196px; background: #111113; border-radius: 30px; padding: 14px 10px;
  box-shadow: 0 0 0 1.5px rgba(255,255,255,0.1), 0 20px 60px rgba(0,0,0,0.3), inset 0 0 0 1px rgba(255,255,255,0.04);
  position: relative;
}
.mock-phone::before {
  content: ''; position: absolute; top: 20px; left: 50%; transform: translateX(-50%);
  width: 56px; height: 5px; background: rgba(255,255,255,0.07); border-radius: 3px;
}
.mock-phone-screen { background: #1A1A1D; border-radius: 22px; overflow: hidden; aspect-ratio: 9/19; display: flex; flex-direction: column; }
.mock-phone-header { padding: 28px 14px 10px; display: flex; align-items: center; justify-content: space-between; background: #111113; }
.mock-phone-title { font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.8); }
.mock-phone-avatar { width: 18px; height: 18px; border-radius: 50%; background: linear-gradient(135deg, #9CA3AF, #52525B); }
.mock-phone-body { flex: 1; padding: 10px 8px; display: flex; flex-direction: column; gap: 5px; }
.mock-phone-card { background: rgba(255,255,255,0.05); border-radius: 7px; padding: 9px; display: flex; flex-direction: column; gap: 4px; border: 1px solid rgba(255,255,255,0.07); }
.mock-phone-card-line { height: 5px; border-radius: 2px; background: rgba(255,255,255,0.1); }
.mock-phone-card-line.w-full  { width: 100%; }
.mock-phone-card-line.w-3q   { width: 75%; }
.mock-phone-card-line.w-half { width: 50%; }
.mock-phone-card-line.accent { background: rgba(156,163,175,0.4); width: 40%; }
.mock-phone-card.featured { border-color: rgba(156,163,175,0.2); background: rgba(156,163,175,0.07); }
.mock-phone-nav { display: flex; justify-content: space-around; padding: 10px 8px; background: #111113; border-top: 1px solid rgba(255,255,255,0.07); }
.mock-phone-nav-dot { width: 20px; height: 3px; border-radius: 2px; background: rgba(255,255,255,0.1); }
.mock-phone-nav-dot.active { background: #9CA3AF; }

/* ===== MOCK FLOW ===== */
.mock-flow { width: 100%; max-width: 400px; }
.mock-flow-node {
  background: var(--bg); border: 1px solid var(--border-2); border-radius: 6px;
  padding: 8px 14px; display: flex; align-items: center; gap: 8px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
[data-theme="dark"] .mock-flow-node { background: #1E1E20; box-shadow: 0 2px 8px rgba(0,0,0,0.3); }
.mock-flow-icon  { width: 20px; height: 20px; border-radius: 4px; flex-shrink: 0; }
.mock-flow-text  { display: flex; flex-direction: column; gap: 1px; }
.mock-flow-name  { font-family: var(--mono); font-size: 7.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text); }
.mock-flow-sub   { font-size: 7px; color: var(--text-3); }
.mock-flow-connector { display: flex; flex-direction: column; align-items: center; height: 18px; margin: 0 auto; }
.mock-flow-connector::before { content: ''; width: 1px; flex: 1; background: var(--border-2); }
.mock-flow-connector::after  { content: ''; width: 5px; height: 5px; border-right: 1px solid var(--border-2); border-bottom: 1px solid var(--border-2); transform: rotate(45deg) translateY(-3px); }
.mock-flow-split  { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 3px 0; }
.mock-flow-branch { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.mock-flow-branch-line { width: 1px; height: 14px; background: var(--border-2); }
.mock-flow-rows   { display: flex; flex-direction: column; align-items: center; gap: 3px; }

/* ===== PROCESS STEPS ===== */
.process-steps {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 1px; background: var(--border);
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
}
.process-step {
  background: var(--bg-2); padding: 36px 24px 32px;
  display: flex; flex-direction: column; position: relative;
  transition: background 0.18s; overflow: hidden;
}
.process-step:hover { background: var(--bg-3); }
.process-step::before {
  content: attr(data-step);
  position: absolute; top: 16px; right: 16px;
  font-family: var(--mono); font-size: 2.5rem; font-weight: 500;
  color: var(--border-3); line-height: 1;
  pointer-events: none; user-select: none;
  transition: color 0.18s;
}
.process-step:hover::before { color: var(--border-3); }
.process-step__tag {
  font-family: var(--mono); font-size: 0.5rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 20px; display: block;
}
.process-step__name {
  font-size: 1rem; font-weight: 600; color: var(--text);
  letter-spacing: -0.02em; margin-bottom: 10px;
}
.process-step__desc {
  font-size: 0.8125rem; font-weight: 300; color: var(--text-2); line-height: 1.65;
}

/* ===== WHY ===== */
.why-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 80px; align-items: start; }
.why-statement { font-size: clamp(1.625rem, 3vw, 2.5rem); font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; color: var(--text); }
.why-statement em { font-style: italic; font-weight: 400; color: var(--text-2); }
.why-sub { font-size: 0.9375rem; font-weight: 300; color: var(--text-2); margin-top: 16px; line-height: 1.7; }
.why-points { display: flex; flex-direction: column; }
.why-point { display: grid; grid-template-columns: 160px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--border); }
.why-point:first-child { border-top: 1px solid var(--border); }
.why-point-label { font-size: 0.875rem; font-weight: 600; color: var(--text); padding-top: 2px; }
.why-point-desc  { font-size: 0.875rem; font-weight: 300; color: var(--text-2); line-height: 1.65; }

/* ===== CONTACT ===== */
.contact { padding: 100px 0; }
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact__eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; }
.contact__eyebrow-dot  { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.contact__eyebrow-text { font-family: var(--mono); font-size: 0.625rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.contact__heading {
  font-size: clamp(2rem, 5vw, 3.75rem); font-weight: 700;
  letter-spacing: -0.04em; line-height: 1; color: var(--text); margin-bottom: 20px;
}
.contact__sub { font-size: 1rem; font-weight: 300; color: var(--text-2); line-height: 1.7; margin-bottom: 44px; max-width: 400px; }
.contact__email-label { font-family: var(--mono); font-size: 0.5625rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 6px; }
.contact__email {
  display: inline-block; font-size: clamp(1.0625rem, 1.8vw, 1.375rem);
  font-weight: 600; color: var(--text); letter-spacing: -0.02em;
  border-bottom: 2px solid var(--border-3); padding-bottom: 3px;
  transition: color 0.2s, border-color 0.2s;
}
.contact__email:hover { color: var(--accent); border-color: var(--accent); }

/* Calendly booking link */
.contact__calendly { margin-top: 32px; }
.contact__calendly-label { font-family: var(--mono); font-size: 0.5625rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 10px; }
.contact__calendly-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.9375rem; font-weight: 500; color: var(--text-2);
  border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 10px 16px; transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.contact__calendly-link:hover { color: var(--text); border-color: var(--border-3); background: var(--bg-2); }

/* Contact form card */
.contact__form-wrap {
  background: var(--bg-2); border: 1px solid var(--border-2);
  border-radius: var(--radius); padding: 36px;
}
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-field { display: flex; flex-direction: column; gap: 5px; }
.form-label {
  font-family: var(--mono); font-size: 0.5rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-3);
}
.form-input {
  background: var(--bg); border: 1px solid var(--border-2);
  border-radius: var(--radius); padding: 10px 14px;
  font-family: var(--font); font-size: 0.9375rem; font-weight: 300;
  color: var(--text); outline: none; width: 100%;
  transition: border-color 0.18s, box-shadow 0.18s;
  -webkit-appearance: none; appearance: none;
}
.form-input:focus { border-color: var(--border-3); box-shadow: 0 0 0 3px var(--accent-lt); }
.form-input::placeholder { color: var(--text-3); font-weight: 300; }
.form-textarea { resize: vertical; min-height: 120px; }
.form-submit { align-self: flex-start; margin-top: 6px; }
.form-submit:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }
.form-status {
  font-size: 0.875rem; padding: 11px 14px;
  border-radius: var(--radius); display: none; margin-top: 4px;
  font-weight: 400; line-height: 1.5;
}
.form-status.visible { display: block; }
.form-status.success {
  background: rgba(34,197,94,0.07); color: #15803d;
  border: 1px solid rgba(34,197,94,0.18);
}
[data-theme="dark"] .form-status.success { color: #4ade80; }
.form-status.error {
  background: rgba(239,68,68,0.07); color: #b91c1c;
  border: 1px solid rgba(239,68,68,0.18);
}
[data-theme="dark"] .form-status.error { color: #f87171; }

/* ===== FOOTER ===== */
.footer { background: var(--bg-2); border-top: 1px solid var(--border-2); padding: 44px 0; }
.footer__inner { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
.footer__brand-name { font-size: 0.9375rem; font-weight: 600; letter-spacing: -0.02em; color: var(--text); margin-bottom: 4px; }
.footer__brand-loc  { font-size: 0.8125rem; color: var(--text-3); }
.footer__col-label  { font-family: var(--mono); font-size: 0.5rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 12px; }
.footer__links { display: flex; flex-direction: column; gap: 7px; }
.footer__link  { font-size: 0.875rem; color: var(--text-2); transition: color 0.2s; }
.footer__link:hover { color: var(--text); }
.footer__bottom { border-top: 1px solid var(--border); padding-top: 20px; display: flex; align-items: center; justify-content: space-between; }
.footer__copy   { font-family: var(--mono); font-size: 0.5625rem; letter-spacing: 0.06em; color: var(--text-3); }
.footer__legal  { display: flex; gap: 20px; }
.footer__legal a { font-family: var(--mono); font-size: 0.5625rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); transition: color 0.2s; }
.footer__legal a:hover { color: var(--text); }

/* ===== REVEAL ===== */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.65s var(--ease), transform 0.65s var(--ease); }
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }

/* ===== LEGAL PAGES ===== */
.legal-hero { padding: calc(var(--nav-h) + 60px) 0 56px; border-bottom: 1px solid var(--border-2); margin-bottom: 72px; }
.legal-hero__label { font-family: var(--mono); font-size: 0.5625rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; display: block; }
.legal-hero__title { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 700; letter-spacing: -0.035em; line-height: 1; color: var(--text); }
.legal-content { max-width: 680px; padding-bottom: 100px; }
.legal-content h2 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; color: var(--text); margin: 44px 0 14px; padding-top: 44px; border-top: 1px solid var(--border); }
.legal-content h2:first-child { margin-top: 0; padding-top: 0; border-top: none; }
.legal-content h3 { font-size: 1rem; font-weight: 600; color: var(--text); margin: 24px 0 8px; }
.legal-content p  { font-size: 0.9375rem; font-weight: 300; color: var(--text-2); line-height: 1.75; margin-bottom: 14px; }
.legal-content p strong { font-weight: 500; color: var(--text); }
.legal-content ul, .legal-content ol { padding-left: 20px; margin-bottom: 14px; }
.legal-content ul { list-style: disc; }
.legal-content ol { list-style: decimal; }
.legal-content li { font-size: 0.9375rem; font-weight: 300; color: var(--text-2); line-height: 1.75; margin-bottom: 5px; }
.legal-content a { color: var(--accent); }
.legal-content a:hover { text-decoration: underline; }
.legal-placeholder { background: var(--accent-lt); border: 1px dashed var(--accent); border-radius: 3px; padding: 2px 7px; font-family: var(--mono); font-size: 0.75rem; color: var(--accent); display: inline; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .container, .container--sm { padding: 0 28px; }
  .nav__inner { padding: 0 28px; }
  .hero__inner { padding-left: 28px; padding-right: 28px; }
  .hero__pills { padding-left: 28px; padding-right: 28px; }
  .process-steps { grid-template-columns: repeat(3, 1fr); }
  .process-step:nth-child(3n) { }
  .process-step:nth-child(4),
  .process-step:nth-child(5) { border-top: 1px solid var(--border); }
  .process-step:nth-child(5) { grid-column: span 3; }
}
@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .hamburger { display: flex; }
  .case-study__inner { grid-template-columns: 1fr; }
  .case-study__content { border-right: none; border-bottom: 1px solid var(--border); }
  .case-study__visual { min-height: 280px; }
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .about-band__inner { grid-template-columns: 1fr; gap: 12px; }
  .section__header { grid-template-columns: 1fr; gap: 8px; }
  .section__sub { grid-column: 1; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .process-step:nth-child(5) { grid-column: span 2; }
}
@media (max-width: 640px) {
  .container, .container--sm { padding: 0 20px; }
  .nav__inner { padding: 0 20px; }
  .hero__inner { padding-left: 20px; padding-right: 20px; }
  .hero__pills { padding-left: 20px; padding-right: 20px; }
  .section { padding: 72px 0; }
  .hero__bottom { grid-template-columns: 1fr; gap: 24px; }
  .hero__actions { align-items: flex-start; }
  .capabilities { grid-template-columns: 1fr; }
  .capability-item { border-right: none; }
  .process-steps { grid-template-columns: 1fr; }
  .process-step:nth-child(n) { grid-column: span 1; border-top: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 14px; }
  .why-point { grid-template-columns: 1fr; gap: 4px; }
  .contact__form-wrap { padding: 24px 20px; }
}