/* ============================================================
   bysajid.com — Premium Personal Brand Site
   Design system: navy + gold, Inter + Lora, mobile-first
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --bg: #0b1220;
  --bg-2: #0e1830;
  --bg-3: #111c36;
  --surface: #f8f8f5;
  --white: #ffffff;
  --ink: #101828;
  --text: #3c4657;
  --muted: #667085;
  --line: #e6e8ec;
  --line-dark: rgba(255, 255, 255, 0.1);
  --gold: #c6a24a;
  --gold-2: #a8852e;
  --gold-soft: rgba(198, 162, 74, 0.12);
  --gold-soft-2: rgba(198, 162, 74, 0.2);
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.05), 0 10px 28px rgba(16, 24, 40, 0.06);
  --shadow-lg: 0 4px 10px rgba(16, 24, 40, 0.08), 0 28px 56px rgba(16, 24, 40, 0.12);
  --maxw: 1180px;
  --gutter: clamp(1.25rem, 5vw, 2.5rem);
  --header-h: 68px;
  --ctabar-h: 64px;
  --serif: "Lora", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img,
svg,
video {
  max-width: 100%;
  display: block;
}

a {
  color: var(--gold-2);
  text-decoration: none;
}

a:hover {
  color: var(--gold);
}

button {
  font-family: inherit;
  cursor: pointer;
}

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4 {
  font-family: var(--serif);
  color: var(--ink);
  line-height: 1.18;
  font-weight: 600;
  letter-spacing: -0.01em;
}

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

::selection {
  background: var(--gold-soft-2);
  color: var(--ink);
}

/* ---------- Layout utilities ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: clamp(3.5rem, 9vw, 6.5rem);
}

.section--dark {
  background: var(--bg);
  color: #c6cede;
}

.section--paper {
  background: var(--surface);
}

.section--dark h1,
.section--dark h2,
.section--dark h3 {
  color: #fff;
}

.section--dark .lead,
.section--dark .muted {
  color: #aab4c4;
}

.gold {
  color: var(--gold);
}

/* Eyebrow + section header */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-2);
  margin-bottom: 1rem;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
}

.section--dark .eyebrow {
  color: var(--gold);
}

.section-head {
  max-width: 720px;
  margin-bottom: clamp(2rem, 6vw, 3.5rem);
}

.section-head h2 {
  font-size: clamp(1.7rem, 5vw, 2.6rem);
  margin-bottom: 0.9rem;
}

.section-head .lead {
  font-size: 1.05rem;
  color: var(--muted);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head--center .eyebrow::after {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
}

.section-head--center .eyebrow::before {
  display: none;
}

.lead {
  font-size: 1.05rem;
}

.muted {
  color: var(--muted);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-align: center;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease,
    border-color 0.18s ease, color 0.18s ease;
  min-height: 48px;
  touch-action: manipulation;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--gold);
  color: #1a1a1a;
  box-shadow: 0 10px 24px rgba(198, 162, 74, 0.35);
}

.btn--primary:hover {
  background: #d4b15c;
  color: #1a1a1a;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(198, 162, 74, 0.42);
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.btn--ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
  transform: translateY(-2px);
}

.btn--light {
  background: #fff;
  color: var(--bg);
}

.btn--light:hover {
  background: #ececea;
  color: var(--bg);
  transform: translateY(-2px);
}

.btn--outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.btn--outline-light:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: #25d366;
  color: #0b1220;
  border-color: #25d366;
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.3);
}

.btn--whatsapp:hover {
  background: #2fe070;
  color: #0b1220;
  border-color: #2fe070;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.4);
}

.btn--block {
  width: 100%;
}

.btn svg {
  flex: none;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.88);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.site-header.scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 4px 20px rgba(16, 24, 40, 0.06);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  min-height: 44px;
}

.brand:hover {
  color: var(--ink);
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-3) 100%);
  color: var(--gold);
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand__name {
  font-size: 1.05rem;
}

.brand__tag {
  font-family: var(--sans);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav {
  display: none;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.nav__link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
  padding: 0.4rem 0;
  position: relative;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.22s ease;
}

.nav__link:hover,
.nav__link[aria-current="page"] {
  color: var(--ink);
}

.nav__link:hover::after,
.nav__link[aria-current="page"]::after {
  width: 100%;
}

.nav__link--tools {
  padding: 0.5rem 1.05rem;
  border: 1px solid rgba(198, 162, 74, 0.5);
  border-radius: 999px;
  background: var(--gold-soft);
  color: var(--gold-2);
  letter-spacing: 0.04em;
}

.nav__link--tools::after {
  display: none;
}

.nav__link--tools:hover,
.nav__link--tools[aria-current="page"] {
  background: var(--gold-soft-2);
  color: var(--gold-2);
}

.nav__cta {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.header-actions .btn {
  display: none;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 10px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  top: 0;
  z-index: 90;
  background: rgba(11, 18, 32, 0.98);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--header-h) + 1.5rem) var(--gutter) 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.mobile-menu__link {
  font-family: var(--serif);
  font-size: 1.9rem;
  font-weight: 600;
  color: #fff;
  padding: 0.45rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-menu__link:hover {
  color: var(--gold);
}

.mobile-menu__link small {
  font-family: var(--sans);
  font-size: 0.7rem;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mobile-menu__footer {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  background: var(--bg);
  color: #c6cede;
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  pointer-events: none;
}

.hero__glow--1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(198, 162, 74, 0.35), transparent 65%);
  top: -120px;
  right: -120px;
}

.hero__glow--2 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(37, 74, 130, 0.5), transparent 65%);
  bottom: -100px;
  left: -140px;
}

.hero__inner {
  position: relative;
  padding-top: clamp(3rem, 8vw, 5.5rem);
  padding-bottom: clamp(3rem, 8vw, 5.5rem);
}

.hero__grid {
  display: grid;
  gap: clamp(2.2rem, 6vw, 4rem);
  align-items: center;
}

.hero__title {
  font-size: clamp(2.15rem, 8.5vw, 3.6rem);
  font-weight: 600;
  color: #fff;
  margin: 1rem 0 1.1rem;
  letter-spacing: -0.02em;
}

.hero__title em {
  font-style: normal;
  color: var(--gold);
}

.hero__sub {
  font-size: clamp(1rem, 3.2vw, 1.15rem);
  color: #aab4c4;
  max-width: 34rem;
}

.hero__cta {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-top: 1.8rem;
}

.hero__trust {
  margin-top: 2.4rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1.6rem;
  font-size: 0.82rem;
  color: #8b96a9;
}

.hero__trust span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.hero__trust svg {
  color: var(--gold);
}

/* Hero dashboard graphic */
.dashboard {
  position: relative;
  background: linear-gradient(180deg, #131f3a 0%, #0e1830 100%);
  border: 1px solid var(--line-dark);
  border-radius: 22px;
  padding: clamp(1.1rem, 3vw, 1.6rem);
  box-shadow: var(--shadow-lg);
}

.dashboard::before {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  right: 22px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(198, 162, 74, 0.6), transparent);
}

.dashboard__bar {
  display: flex;
  gap: 6px;
  margin-bottom: 1.1rem;
}

.dashboard__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
}

.dashboard__row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin-bottom: 1.1rem;
}

.dash-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  padding: 0.7rem 0.75rem;
}

.dash-card small {
  display: block;
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #8b96a9;
  margin-bottom: 0.2rem;
}

.dash-card strong {
  font-size: 1.05rem;
  color: #fff;
}

.dash-card .up {
  color: #7fd4a3;
  font-size: 0.65rem;
}

.chart {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  padding: 0.9rem;
  margin-bottom: 1.1rem;
}

.chart__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.7rem;
}

.chart__head strong {
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
}

.chart__head span {
  font-size: 0.68rem;
  color: #8b96a9;
}

.chart__bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 84px;
}

.chart__bars i {
  flex: 1;
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, var(--gold), rgba(198, 162, 74, 0.25));
  opacity: 0.9;
}

.chart__bars i:nth-child(4n) {
  background: linear-gradient(180deg, #5b8def, rgba(91, 141, 239, 0.25));
}

.kw-list {
  display: grid;
  gap: 0.45rem;
}

.kw-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  padding: 0.55rem 0.7rem;
  font-size: 0.72rem;
  color: #d7dee9;
}

.kw-item svg {
  color: var(--gold);
  flex: none;
}

.kw-item b {
  margin-left: auto;
  color: #7fd4a3;
  font-weight: 600;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  background: var(--bg);
  color: #c6cede;
  overflow: hidden;
  padding-block: clamp(3rem, 8vw, 4.8rem);
}

.page-hero__title {
  font-size: clamp(2rem, 7vw, 3.2rem);
  color: #fff;
  margin: 0.8rem 0 1rem;
}

.page-hero__sub {
  color: #aab4c4;
  max-width: 38rem;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: #8b96a9;
}

.breadcrumbs a {
  color: #8b96a9;
}

.breadcrumbs a:hover {
  color: var(--gold);
}

.breadcrumbs [aria-current="page"] {
  color: var(--gold);
}

.breadcrumbs span:last-child {
  color: #c6cede;
}

/* ---------- Grids & cards ---------- */
.grid {
  display: grid;
  gap: 1.25rem;
}

.grid--2,
.grid--3,
.grid--4 {
  grid-template-columns: 1fr;
}

@media (max-width: 859px) {
  .grid--flip-mobile {
    display: flex;
    flex-direction: column-reverse;
  }
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(198, 162, 74, 0.5);
}

.card--dark {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line-dark);
}

.card--dark h3 {
  color: #fff;
}

.card--dark p {
  color: #aab4c4;
}

.card--dark:hover {
  border-color: rgba(198, 162, 74, 0.5);
  box-shadow: var(--shadow-lg);
}

.icon-badge {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: var(--gold-soft);
  color: var(--gold-2);
  margin-bottom: 1.1rem;
}

.card h3 {
  font-size: 1.18rem;
  margin-bottom: 0.55rem;
}

.card p {
  font-size: 0.93rem;
  color: var(--muted);
}

/* Pill chips */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.section--dark .chip {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--line-dark);
  color: #d7dee9;
}

/* Numbered problems */
.problem {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: auto 1fr;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.problem:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.problem__num {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1.1;
}

.problem h3 {
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.problem p {
  font-size: 0.92rem;
  color: var(--muted);
}

/* Process */
.process-list {
  position: relative;
  display: grid;
  gap: 0.9rem;
}

.process-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.process-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.process-item__step {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--gold-2);
  background: var(--gold-soft);
  border-radius: 8px;
  padding: 0.35rem 0.55rem;
  white-space: nowrap;
}

.process-item h3 {
  font-size: 1.05rem;
  margin-bottom: 0.3rem;
}

.process-item p {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.stat__num {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 6vw, 2.7rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.stat__label {
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: #aab4c4;
}

/* Case study cards */
.case {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.case:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(198, 162, 74, 0.5);
}

.case__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex: 1;
}

.case__tag {
  align-self: flex-start;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-2);
  background: var(--gold-soft);
  padding: 0.3rem 0.6rem;
  border-radius: 7px;
}

.case__title {
  font-size: 1.3rem;
}

.case__services {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.case__service {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.3rem 0.65rem;
}

.case__results {
  display: grid;
  gap: 0.5rem;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--line);
}

.case__result {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.86rem;
  color: var(--text);
}

.case__result svg {
  color: var(--gold-2);
  flex: none;
  margin-top: 0.2rem;
}

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-3) 60%, #16254a 100%);
  color: #c6cede;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198, 162, 74, 0.25), transparent 65%);
  filter: blur(70px);
  top: -160px;
  right: -120px;
}

.cta-band h2 {
  color: #fff;
  font-size: clamp(1.7rem, 5.5vw, 2.6rem);
  margin-bottom: 0.9rem;
}

.cta-band p {
  color: #aab4c4;
  max-width: 34rem;
}

.cta-band__actions {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-top: 1.8rem;
}

/* FAQ */
.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq[open] {
  border-color: rgba(198, 162, 74, 0.55);
}

.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  font-family: var(--sans);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  min-height: 52px;
}

.faq__q::-webkit-details-marker {
  display: none;
}

.faq__q::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--gold-2);
  transition: transform 0.22s ease;
  line-height: 1;
  flex: none;
}

.faq[open] .faq__q::after {
  transform: rotate(45deg);
}

.faq__a {
  padding: 0 1.25rem 1.15rem;
  font-size: 0.93rem;
  color: var(--muted);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg);
  color: #8b96a9;
  padding-block: 3rem 6rem;
}

@media (min-width: 720px) {
  .site-footer {
    padding-block: 3rem;
  }
}

.site-footer__grid {
  display: grid;
  gap: 2rem;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 0.9rem;
}

.site-footer__brand .brand__mark {
  background: rgba(255, 255, 255, 0.06);
}

.site-footer__brand:hover {
  color: #fff;
}

.site-footer__about {
  font-size: 0.88rem;
  color: #8b96a9;
  max-width: 22rem;
}

.site-footer h4 {
  color: #fff;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.site-footer__links {
  display: grid;
  gap: 0.55rem;
}

.site-footer__links a {
  color: #8b96a9;
  font-size: 0.9rem;
}

.site-footer__links a:hover {
  color: var(--gold);
}

.site-footer__contact {
  display: grid;
  gap: 0.6rem;
  font-size: 0.9rem;
}

.site-footer__contact a {
  color: #c6cede;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.site-footer__contact a:hover {
  color: var(--gold);
}

.site-footer__bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-dark);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  justify-content: space-between;
  font-size: 0.8rem;
}

/* ---------- Sticky mobile CTA bar ---------- */
.cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 80;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  padding: 0.65rem var(--gutter);
  padding-bottom: calc(0.65rem + env(safe-area-inset-bottom, 0px));
  background: rgba(11, 18, 32, 0.96);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line-dark);
}

@media (min-width: 860px) {
  .cta-bar {
    display: none;
  }
}

/* ---------- Blog ---------- */
.blog-card {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.76rem;
  color: var(--muted);
}

.blog-card__cat {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-2);
  background: var(--gold-soft);
  padding: 0.25rem 0.55rem;
  border-radius: 6px;
}

.blog-card h3 {
  font-size: 1.2rem;
}

.blog-card h3 a {
  color: var(--ink);
}

.blog-card h3 a:hover {
  color: var(--gold-2);
}

.blog-card p {
  font-size: 0.9rem;
  color: var(--muted);
  flex: 1;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold-2);
}

.read-more:hover {
  color: var(--gold);
}

/* Article */
.article {
  max-width: 760px;
  margin-inline: auto;
  padding-block: clamp(2rem, 6vw, 3.5rem);
}

.article__header {
  margin-bottom: 2rem;
}

.article__title {
  font-size: clamp(1.7rem, 6vw, 2.5rem);
  margin: 0.8rem 0 1rem;
}

.article__body {
  font-size: 1.02rem;
}

.article__body h2 {
  font-size: 1.4rem;
  margin: 2rem 0 0.8rem;
}

.article__body h3 {
  font-size: 1.15rem;
  margin: 1.6rem 0 0.6rem;
}

.article__body p {
  margin-bottom: 1.1rem;
}

.article__body ul,
.article__body ol {
  margin: 0 0 1.2rem;
  padding-left: 1.3rem;
}

.article__body ul {
  list-style: disc;
}

.article__body ol {
  list-style: decimal;
}

.article__body li {
  margin-bottom: 0.5rem;
}

.article__body strong {
  color: var(--ink);
}

.article__body blockquote {
  border-left: 3px solid var(--gold);
  background: var(--surface);
  padding: 1rem 1.2rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 0 0 1.2rem;
  color: var(--text);
  font-style: italic;
}

.article__body a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article__toc {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
  margin-bottom: 1.8rem;
}

.article__toc h2 {
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.6rem;
}

.article__toc ol {
  margin: 0;
  padding-left: 1.2rem;
}

.article__toc a {
  text-decoration: none;
}

/* ---------- Contact ---------- */
.contact-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(160deg, #0b1020 0%, #111827 100%);
  border-radius: 32px;
  box-shadow: 0 24px 60px rgba(11, 16, 32, 0.35);
  padding: clamp(1.75rem, 5vw, 3.5rem);
  color: #fff;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.contact-card::before {
  content: "";
  position: absolute;
  top: -160px;
  right: -160px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 212, 191, 0.22) 0%, transparent 65%);
  pointer-events: none;
}
.contact-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    radial-gradient(circle at 8% 100%, rgba(198, 162, 74, 0.1) 0%, transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, transparent 14%);
  pointer-events: none;
}
.contact-card__grid {
  position: relative;
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}
.contact-card__intro {
  position: relative;
}
.contact-card__intro .eyebrow {
  margin-bottom: 0.9rem;
}
.contact-card__intro h2 {
  font-family: var(--serif);
  font-size: clamp(1.7rem, 4.4vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: #fff;
  margin-bottom: 0.9rem;
}
.contact-card__desc {
  font-size: clamp(0.95rem, 1.2vw, 1.02rem);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.72);
  margin: 0 0 1.9rem;
  max-width: 46ch;
}
.contact-card__methods {
  display: grid;
  gap: 0.35rem;
}
.contact-card__method {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  padding: 0.7rem 0.5rem;
  color: inherit;
  text-decoration: none;
  border-radius: 12px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: background 0.25s ease;
}
.contact-card__method:hover {
  background: rgba(255, 255, 255, 0.04);
}
.contact-card__method:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px rgba(198, 162, 74, 0.85);
}
.contact-card__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  color: #fff;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.contact-card__icon svg {
  width: 22px;
  height: 22px;
  flex: none;
}
.contact-card__icon--whatsapp {
  color: #25d366;
  background: rgba(37, 211, 102, 0.14);
  box-shadow: inset 0 0 0 1px rgba(37, 211, 102, 0.25);
}
.contact-card__method:hover .contact-card__icon {
  background: rgba(198, 162, 74, 0.18);
  color: var(--gold);
  transform: translateY(-2px);
  box-shadow: inset 0 0 0 1px rgba(198, 162, 74, 0.35);
}
.contact-card__method:hover .contact-card__icon--whatsapp {
  background: rgba(37, 211, 102, 0.22);
  color: #25d366;
  box-shadow: inset 0 0 0 1px rgba(37, 211, 102, 0.4);
}
.contact-card__info {
  display: grid;
  gap: 0.15rem;
  flex: 1 1 auto;
  min-width: 0;
}
.contact-card__title {
  font-size: 0.98rem;
  font-weight: 700;
  color: #fff;
}
.contact-card__sub {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.45;
}
.contact-card__action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  flex: none;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--gold);
  white-space: nowrap;
}
.contact-card__action svg {
  flex: none;
  transition: transform 0.25s ease;
}
.contact-card__method:hover .contact-card__action svg {
  transform: translateX(3px);
}
.contact-card__status {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.5rem;
  padding: 0.6rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.82);
}
.status-dot {
  position: relative;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.16);
}
.status-dot::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1px solid rgba(52, 211, 153, 0.5);
  animation: status-pulse 2.6s ease-out infinite;
}
@keyframes status-pulse {
  0% { transform: scale(0.8); opacity: 1; }
  70% { transform: scale(1.7); opacity: 0; }
  100% { opacity: 0; }
}
.contact-card__form {
  position: relative;
  align-self: start;
  background: #fff;
  color: var(--ink);
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(11, 16, 32, 0.4);
  padding: clamp(1.5rem, 3.5vw, 2.4rem);
}
.contact-card__form-head {
  margin-bottom: 1.6rem;
}
.contact-card__form-head h3 {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
}
.contact-card__form-head p {
  font-size: 0.9rem;
  color: var(--muted);
  max-width: 30rem;
}
.contact-card__clients {
  position: relative;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  padding-top: clamp(1.5rem, 3vw, 2rem);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}
.contact-card__clients-label {
  margin: 0 0 1.1rem;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}
.contact-card__clients-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
.contact-card__client {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.65rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.88rem;
  font-weight: 600;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.contact-card__client:hover {
  border-color: rgba(198, 162, 74, 0.6);
  color: #fff;
  background: rgba(198, 162, 74, 0.12);
  transform: translateY(-2px);
}
.contact-card__client:focus-visible {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-soft);
}
@media (min-width: 640px) {
  .contact-card__clients-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }
}
@media (min-width: 960px) {
  .contact-card {
    padding: clamp(2.25rem, 5vw, 3.75rem);
  }
  .contact-card__grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
  }
  .contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 32px 72px rgba(11, 16, 32, 0.42);
  }
}

.form {
  display: grid;
  gap: 1rem;
}

.form__field {
  display: grid;
  gap: 0.4rem;
}

.form__field label {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink);
}

.form__field input,
.form__field select,
.form__field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  min-height: 48px;
}

.form__field textarea {
  min-height: 130px;
  resize: vertical;
}

.form__field input:focus,
.form__field select:focus,
.form__field textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-soft);
}

.form__note {
  font-size: 0.82rem;
  color: var(--muted);
}

.form__success {
  display: none;
  text-align: center;
  padding: 2rem 1rem;
  border: 1px dashed rgba(198, 162, 74, 0.6);
  border-radius: var(--radius);
  background: var(--gold-soft);
  color: var(--ink);
}

.form__success h3 {
  margin-bottom: 0.4rem;
}

.form__success.show {
  display: block;
}

.form.hide {
  display: none;
}

.form__fallback {
  text-align: center;
  padding: 2rem 1rem;
  border: 1px dashed rgba(220, 120, 40, 0.6);
  border-radius: var(--radius);
  background: rgba(220, 120, 40, 0.08);
  color: var(--ink);
}

.form__fallback h3 {
  margin-bottom: 0.4rem;
}

.form__fallback a {
  color: var(--gold-2);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.in {
  opacity: 1;
  transform: none;
}

/* ---------- Media queries ---------- */
@media (min-width: 560px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .hero__cta {
    flex-direction: row;
  }

  .cta-band__actions {
    flex-direction: row;
  }

  .mobile-menu__footer {
    flex-direction: row;
  }
}

@media (min-width: 860px) {
  .nav {
    display: block;
  }

  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }

  .hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .site-footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  }

  .process-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .nav__cta {
    display: inline-flex;
  }
}

/* Desktop nav + CTA only fit at wide widths once Free Tools is added;
   below 1180px keep the hamburger available to avoid overflow. */
@media (min-width: 1180px) {
  .nav-toggle {
    display: none;
  }

  .header-actions .btn {
    display: inline-flex;
  }
}

@media (min-width: 1180px) and (max-width: 1360px) {
  .nav__list {
    gap: 1.25rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}