/* =========================================================
   Natalia Labuzova — Personal Site
   Strict · Elegant · Modern · Light · Stylish
   ========================================================= */

/* ---------- 1. Design tokens ---------- */
:root {
  /* Palette */
  --bg: #FBF7F0;
  --bg-alt: #F4EEE2;
  --surface: #FFFFFF;
  --ink: #1A1715;
  --ink-2: #4A443F;
  --muted: #8A8278;
  --line: #E8E1D3;
  --line-strong: #D8CFBC;
  --accent: #7A4E3A;
  --accent-soft: #B89580;
  --accent-bg: #F0E5D9;
  --dark: #1A1715;
  --dark-2: #2A2520;
  --light: #FBF7F0;

  /* Typography */
  --font-serif: "Lora", "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Layout */
  --container: 1240px;
  --container-narrow: 1080px;
  --radius: 2px;
  --radius-lg: 4px;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- 2. Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }

::selection {
  background: var(--accent);
  color: var(--light);
}

/* ---------- 3. Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.section {
  padding: 120px 0;
}

.section--alt {
  background: var(--bg-alt);
}

.section--dark {
  background: var(--dark);
  color: var(--light);
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 28px;
}

.eyebrow--light {
  color: var(--accent-soft);
}

.section__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.15;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 0 0 28px;
  max-width: 760px;
}

.section__title--light {
  color: var(--light);
}

.section__header {
  margin-bottom: 80px;
}

.section__header--center {
  text-align: center;
}

.section__header--center .section__title {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- 4. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.4s var(--ease), color 0.4s var(--ease),
              border-color 0.4s var(--ease), transform 0.4s var(--ease);
  white-space: nowrap;
}

.btn--primary {
  background: var(--ink);
  color: var(--light);
  border-color: var(--ink);
}

.btn--primary:hover {
  background: var(--accent);
  border-color: var(--accent);
}

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

.btn--ghost:hover {
  background: var(--ink);
  color: var(--light);
  border-color: var(--ink);
}

.btn--small {
  padding: 12px 22px;
  font-size: 12px;
}

/* ---------- 5. Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), padding 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

.header.is-scrolled {
  background: rgba(251, 247, 240, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom-color: var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
  padding-bottom: 22px;
  gap: 32px;
}

.header.is-scrolled .header__inner {
  padding-top: 16px;
  padding-bottom: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  transition: opacity 0.3s var(--ease);
}

.brand:hover { opacity: 0.7; }

.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.brand__name {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-left: auto;
  margin-right: 24px;
}

.nav__link {
  position: relative;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  padding: 6px 0;
  transition: color 0.3s var(--ease);
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 0;
  background: var(--accent);
  transition: width 0.4s var(--ease);
}

.nav__link:hover { color: var(--ink); }
.nav__link:hover::after { width: 100%; }

.header__cta {
  padding: 12px 22px;
  font-size: 12px;
}

.header__cta--channel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 18px;
}

.header__cta--channel svg {
  width: 14px;
  height: 14px;
}

.header__cta--channel span {
  display: inline;
}

/* ---------- 13b. Channel CTA ---------- */
.channel-cta {
  background: var(--ink);
  color: var(--light);
  padding: 64px 0;
}

.channel-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.channel-cta__content {
  flex: 1 1 auto;
  min-width: 0;
}

.channel-cta__title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 500;
  line-height: 1.15;
  color: var(--light);
  margin: 0 0 16px;
  letter-spacing: -0.005em;
}

.channel-cta__text {
  font-size: 16px;
  line-height: 1.65;
  color: rgba(251, 247, 240, 0.7);
  margin: 0;
  max-width: 640px;
}

.burger {
  display: none;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.burger span {
  display: block;
  height: 1px;
  width: 22px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.burger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- 6. Hero ---------- */
.hero {
  padding: 168px 0 96px;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(38px, 5.2vw, 68px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 32px;
  max-width: 760px;
}

.hero__title em,
.hero__title i {
  font-style: italic;
  color: var(--accent);
}

.hero__lead {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink-2);
  max-width: 540px;
  margin: 0 0 44px;
}

.hero__segments {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.segment {
  display: flex;
  flex-direction: column;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  color: var(--ink);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease),
              box-shadow 0.4s var(--ease);
}

.segment:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 20px 40px -20px rgba(26, 23, 21, 0.2);
}

.segment__icon {
  width: 36px;
  height: 36px;
  margin-bottom: 20px;
  color: var(--accent);
}

.segment__icon svg { width: 100%; height: 100%; }

.segment__title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 12px;
}

.segment__text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-2);
  margin: 0 0 24px;
  flex-grow: 1;
}

.segment__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  border-top: 1px solid var(--line);
  padding-top: 18px;
  transition: color 0.3s var(--ease), gap 0.3s var(--ease);
}

.segment__cta svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s var(--ease);
}

.segment:hover .segment__cta {
  color: var(--accent);
  gap: 12px;
}

.segment:hover .segment__cta svg {
  transform: translateX(3px);
}

.hero__channel-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--ink-2);
  transition: color 0.3s var(--ease);
}

.hero__channel-link:hover {
  color: var(--accent);
}

.hero__channel-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-bg);
  border-radius: var(--radius);
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.hero__meta li {
  position: relative;
  padding-right: 28px;
}

.hero__meta li:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--line-strong);
}

.hero__meta li:last-child { padding-right: 0; }

.hero__cv-link {
  color: var(--accent);
  border-bottom: 1px solid currentColor;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.hero__cv-link:hover {
  color: var(--ink);
  border-bottom-color: transparent;
}

.hero__portrait {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.hero__portrait-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--bg-alt);
  box-shadow:
    0 1px 0 var(--line),
    0 30px 60px -30px rgba(26, 23, 21, 0.25);
}

.hero__portrait-frame::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(251, 247, 240, 0.5);
  border-radius: 2px;
  z-index: 2;
  pointer-events: none;
}

.hero__portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.02);
  transition: transform 0.8s var(--ease-out);
}

.hero__portrait:hover img { transform: scale(1.03); }

.hero__portrait-caption {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.02em;
  text-align: left;
  max-width: 420px;
  width: 100%;
  padding: 0 4px;
}

.hero__portrait-mark {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  background: var(--accent-bg);
  color: var(--accent);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius);
}

.hero__portrait-link {
  color: var(--muted);
  border-bottom: 1px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.hero__portrait-link:hover {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

/* ---------- 7. Numbers ---------- */
.numbers {
  padding: 80px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.numbers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.number {
  text-align: center;
  position: relative;
}

.number__value {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(48px, 5vw, 72px);
  line-height: 1;
  color: var(--accent);
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.number__label {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.5;
  max-width: 200px;
  margin: 0 auto;
}

/* ---------- 7b. Industries ---------- */
.industries__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.industry {
  padding: 36px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.4s var(--ease);
}

.industry:hover { background: var(--bg); }

.industry__name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 12px;
}

.industry__text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0;
}

/* ---------- 8. About ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}

.about__body p {
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink-2);
  margin: 0 0 24px;
  max-width: 640px;
}

.about__body p:last-of-type { margin-bottom: 0; }

.about__highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px 48px;
  margin-top: 56px;
  padding-top: 56px;
  border-top: 1px solid var(--line);
}

.highlight__title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 8px;
}

.highlight__text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0;
}

/* ---------- 8b. Principles ---------- */
.principles__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}

.principle {
  padding: 56px 48px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principle:last-child { border-right: 0; }

.principle__num {
  font-family: var(--font-serif);
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 0.04em;
  margin-bottom: 28px;
}

.principle__title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 16px;
}

.principle__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
}

/* ---------- 8c. Not-doing ---------- */
.notdoing__lead {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(251, 247, 240, 0.75);
  max-width: 680px;
  margin: 0;
}

.notdoing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(251, 247, 240, 0.15);
  border-left: 1px solid rgba(251, 247, 240, 0.15);
}

.notdoing {
  padding: 40px;
  border-right: 1px solid rgba(251, 247, 240, 0.15);
  border-bottom: 1px solid rgba(251, 247, 240, 0.15);
}

.notdoing__icon {
  width: 32px;
  height: 32px;
  margin-bottom: 24px;
  color: var(--accent-soft);
}

.notdoing__icon svg { width: 100%; height: 100%; }

.notdoing__title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--light);
  margin: 0 0 12px;
}

.notdoing__text {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(251, 247, 240, 0.7);
  margin: 0;
}

/* ---------- 9. Expertise ---------- */
.expertise__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.expertise {
  padding: 48px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.4s var(--ease);
  position: relative;
  display: flex;
  flex-direction: column;
}

.expertise:hover {
  background: var(--bg);
}

.expertise__num {
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--accent);
  margin-bottom: 32px;
  letter-spacing: 0.04em;
}

.expertise__title {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 16px;
}

.expertise__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
}

.service__tag {
  position: absolute;
  top: 24px;
  right: 24px;
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-bg);
  border-radius: var(--radius);
}

.service__result {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-2);
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.service__result-arrow {
  color: var(--accent);
  font-weight: 600;
  flex-shrink: 0;
  line-height: 1.6;
}

/* ---------- 10. Timeline ---------- */
.timeline {
  position: relative;
  max-width: 920px;
  margin: 0 auto;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line-strong);
}

.timeline__item {
  position: relative;
  padding: 0 0 64px 56px;
}

.timeline__item:last-child { padding-bottom: 0; }

.timeline__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 8px;
  width: 9px;
  height: 9px;
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 50%;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}

.timeline__item:hover::before {
  background: var(--accent);
  transform: scale(1.25);
}

.timeline__period {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.timeline__role {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--ink);
  margin-bottom: 6px;
}

.timeline__company {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 16px;
  letter-spacing: 0.01em;
}

.timeline__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
  max-width: 640px;
}

/* ---------- 9b. Certifications ---------- */
.certifications {
  margin-top: 56px;
  max-width: 880px;
  padding-top: 48px;
  border-top: 1px solid var(--line);
}

.certifications__title {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 24px;
}

.certifications__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.certifications__item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-2);
}

.certifications__item:last-child { border-bottom: 0; }

.certifications__item strong {
  color: var(--ink);
  font-weight: 500;
}

.certifications__item a {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid currentColor;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.certifications__item a:hover {
  color: var(--ink);
  border-bottom-color: transparent;
}

.certifications__year {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -0.01em;
}

/* ---------- 10a. Pains ---------- */
.pains__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.pain {
  padding: 36px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: background 0.4s var(--ease);
}

.pain:hover { background: var(--bg-alt); }

.pain__q {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 400;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.pain__title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 12px;
}

.pain__text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0 0 20px;
  flex-grow: 1;
}

.pain__fix {
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  padding-top: 16px;
  border-top: 1px solid var(--line);
  line-height: 1.5;
}

/* ---------- 10b. Pricing ---------- */
.pricing__lead {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-2);
  max-width: 680px;
  margin: 0 0 56px;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.pricing {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 40px;
  background: var(--surface);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.4s var(--ease);
}

.pricing:hover {
  background: var(--bg);
}

.pricing__name {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 8px;
}

.pricing__meta {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.pricing__text {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0 0 28px;
  flex-grow: 1;
}

.pricing__bottom {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "price button"
    "result result";
  align-items: center;
  column-gap: 16px;
  row-gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  margin-top: auto;
}

.pricing__price {
  grid-area: price;
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.pricing__bottom > .btn {
  grid-area: button;
  justify-self: end;
}

.pricing__price-from {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 6px;
  vertical-align: 4px;
}

.pricing__result {
  grid-area: result;
  font-size: 13px;
  line-height: 1.5;
  font-weight: 500;
  color: var(--accent);
  min-width: 0;
  word-wrap: break-word;
}

.pricing--featured .pricing__result {
  color: var(--accent-soft);
}

.pricing__badge {
  position: absolute;
  top: 20px;
  right: 20px;
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-bg);
  border-radius: var(--radius);
}

.pricing--featured {
  background: var(--ink);
  color: var(--light);
}

.pricing--featured .pricing__name,
.pricing--featured .pricing__price { color: var(--light); }

.pricing--featured .pricing__text,
.pricing--featured:hover { color: rgba(251, 247, 240, 0.75); background: var(--ink); }

.pricing--featured .pricing__bottom { border-top-color: rgba(251, 247, 240, 0.15); }

.pricing--featured .pricing__price-from { color: var(--accent-soft); }

.pricing--featured .btn--ghost {
  color: var(--light);
  border-color: rgba(251, 247, 240, 0.4);
}

.pricing--featured .btn--ghost:hover {
  background: var(--light);
  color: var(--ink);
  border-color: var(--light);
}

.pricing__note {
  margin-top: 40px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 720px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- 10c. Process ---------- */
.process__lead {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-2);
  max-width: 680px;
  margin: 0;
}

.process__list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 880px;
}

.process__step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}

.process__step:last-child {
  border-bottom: 1px solid var(--line);
}

.process__num {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 400;
  line-height: 1;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.process__title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 6px;
}

.process__meta {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-soft);
  margin-bottom: 16px;
}

.process__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
  max-width: 620px;
}

.process__cta {
  margin-top: 56px;
  text-align: center;
}

/* ---------- 12b. TG Feed ---------- */
.tg-feed__lead {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-2);
  max-width: 680px;
  margin: 0;
}

.tg-feed__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.tg-post {
  display: flex;
  flex-direction: column;
  padding: 32px;
  background: var(--surface);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.4s var(--ease);
}

.tg-post:hover { background: var(--bg-alt); }

.tg-post__header {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}

.tg-post__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 500;
}

.tg-post__author {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.2;
}

.tg-post__handle {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.2;
}

.tg-post__time {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

.tg-post__title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 12px;
}

.tg-post__text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-2);
  margin: 0 0 24px;
  flex-grow: 1;
}

.tg-post__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  align-self: flex-start;
  transition: gap 0.3s var(--ease);
}

.tg-post__link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.3s var(--ease);
}

.tg-post__link:hover { gap: 10px; }
.tg-post__link:hover svg { transform: translateX(2px); }

.tg-feed__cta {
  text-align: center;
  margin-top: 56px;
}

/* ---------- 12c. Diagnostic ---------- */
.diagnostic {
  background: var(--bg-alt);
  padding: 100px 0;
}

.diagnostic__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.diagnostic__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-bg);
  border-radius: 999px;
  margin-bottom: 32px;
}

.diagnostic__title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 24px;
  letter-spacing: -0.01em;
}

.diagnostic__text {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0 auto 40px;
  max-width: 580px;
}

.diagnostic__includes {
  text-align: left;
  max-width: 480px;
  margin: 0 auto 40px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.diagnostic__includes-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.diagnostic__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.diagnostic__list li {
  position: relative;
  padding: 8px 0 8px 28px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.diagnostic__list li:last-child { border-bottom: 0; }

.diagnostic__list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--accent);
  font-weight: 600;
}

.diagnostic__cta {
  padding: 18px 36px;
  font-size: 14px;
}/* ---------- 11. Audience ---------- */
.audience__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.audience {
  padding: 56px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}

.audience:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -30px rgba(26, 23, 21, 0.15);
}

.audience__icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 28px;
}

.audience__icon svg { width: 32px; height: 32px; }

.audience__title {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 16px;
}

.audience__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0 0 36px;
  max-width: 480px;
}

/* ---------- 12. Telegram CTA ---------- */
.telegram__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.tg-card {
  position: relative;
  padding: 56px 52px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  min-height: 420px;
  transition: transform 0.5s var(--ease), border-color 0.5s var(--ease);
}

.tg-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.tg-card--accent {
  background: var(--dark);
  color: var(--light);
  border-color: var(--dark);
}

.tg-card--accent:hover {
  border-color: var(--accent);
}

.tg-card__label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.tg-card--accent .tg-card__label {
  color: var(--accent-soft);
}

.tg-card__title {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 500;
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 20px;
}

.tg-card--accent .tg-card__title { color: var(--light); }

.tg-card__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0 0 36px;
  flex-grow: 1;
}

.tg-card--accent .tg-card__text { color: rgba(251, 247, 240, 0.75); }

.tg-card__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--ink);
  align-self: flex-start;
  transition: gap 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease);
}

.tg-card__link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.4s var(--ease);
}

.tg-card__link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
  gap: 14px;
}

.tg-card__link:hover svg { transform: translateX(4px); }

.tg-card--accent .tg-card__link {
  color: var(--light);
  border-bottom-color: var(--light);
}

.tg-card--accent .tg-card__link:hover {
  color: var(--accent-soft);
  border-bottom-color: var(--accent-soft);
}

.tg-card__handle {
  margin-top: 24px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.tg-card--accent .tg-card__handle {
  color: rgba(251, 247, 240, 0.55);
}

/* ---------- 13. FAQ ---------- */
.faq__list {
  max-width: 880px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.faq__item {
  border-bottom: 1px solid var(--line);
}

.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 28px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.35;
  color: var(--ink);
  transition: color 0.3s var(--ease);
}

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

.faq__q:hover { color: var(--accent); }

.faq__icon {
  position: relative;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  background: var(--ink-2);
  border-radius: 1px;
  transition: transform 0.35s var(--ease), background 0.3s var(--ease);
}

.faq__icon::before {
  width: 14px;
  height: 1.5px;
}

.faq__icon::after {
  width: 1.5px;
  height: 14px;
}

.faq__item[open] .faq__icon::after {
  transform: rotate(90deg);
}

.faq__item[open] .faq__q {
  color: var(--accent);
}

.faq__a {
  padding: 0 0 32px;
  max-width: 720px;
}

.faq__a p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-2);
  margin: 0;
}

/* ---------- 14. Contact ---------- */
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact__head .section__title {
  margin-bottom: 0;
}

.contact__grid {
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(251, 247, 240, 0.12);
}

.contact__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(251, 247, 240, 0.12);
  color: var(--light);
  transition: padding-left 0.4s var(--ease), color 0.4s var(--ease);
}

a.contact__item:hover {
  padding-left: 12px;
  color: var(--accent-soft);
}

.contact__label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-soft);
}

.contact__value {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  text-align: right;
}

/* ---------- 14. Footer ---------- */
.footer {
  padding: 48px 0;
  background: var(--bg);
  border-top: 1px solid var(--line);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.footer__brand .brand__mark {
  width: 28px;
  height: 28px;
  font-size: 12px;
}

.footer__copy { white-space: nowrap; }

.footer__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.footer__links a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-2);
  transition: color 0.3s var(--ease);
}

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

.footer__link-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--ink);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease),
              background 0.3s var(--ease), transform 0.3s var(--ease);
}

.footer__link-icon svg {
  width: 16px;
  height: 16px;
  display: block;
}

.footer__link-icon:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* ---------- 15. Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 15. Service Pages ---------- */
.container--narrow {
  max-width: 880px;
}

.page-hero {
  padding: 168px 0 80px;
}

.page-hero__back {
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
  transition: color 0.3s var(--ease);
}

.page-hero__back:hover { color: var(--accent); }

.page-hero__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(40px, 6vw, 80px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 28px;
  max-width: 900px;
}

.page-hero__lead {
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0 0 40px;
  max-width: 720px;
}

.page-hero__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

.page-hero__meta {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.service-detail__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-detail {
  padding: 40px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.service-detail__num {
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--accent);
  margin-bottom: 24px;
  letter-spacing: 0.04em;
}

.service-detail__title {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 14px;
}

.service-detail__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
}

.for-whom {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 720px;
}

.for-whom li {
  position: relative;
  padding: 18px 0 18px 36px;
  font-size: 17px;
  line-height: 1.5;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.for-whom li:last-child { border-bottom: 0; }

.for-whom li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 18px;
  color: var(--accent);
  font-weight: 600;
}

.process-list {
  list-style: none;
  padding: 0;
  margin: 0 0 56px;
  max-width: 720px;
  counter-reset: step;
}

.process-list li {
  position: relative;
  padding: 24px 0 24px 64px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
  counter-increment: step;
}

.process-list li:last-child { border-bottom: 0; }

.process-list li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 24px;
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--accent);
}

.process-list strong {
  color: var(--ink);
  font-weight: 500;
}

.pricing-box {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 32px 40px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  max-width: 720px;
}

.pricing-box__price {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.pricing-box__price span {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 8px;
  vertical-align: 6px;
}

.pricing-box__text {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.5;
}

/* ---------- 15b. Blog ---------- */
.articles__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.article-card {
  padding: 40px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease),
              box-shadow 0.4s var(--ease);
}

.article-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 20px 40px -20px rgba(26, 23, 21, 0.15);
}

.article-card__meta {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}

.article-card__tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 4px 10px;
  background: var(--accent-bg);
  border-radius: var(--radius);
}

.article-card__time {
  font-size: 13px;
  color: var(--muted);
  align-self: center;
}

.article-card__title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 16px;
}

.article-card__title a {
  color: inherit;
  transition: color 0.3s var(--ease);
}

.article-card__title a:hover { color: var(--accent); }

.article-card__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0 0 28px;
}

.article-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  transition: gap 0.3s var(--ease), color 0.3s var(--ease);
}

.article-card__link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.3s var(--ease);
}

.article-card__link:hover {
  color: var(--accent);
  gap: 12px;
}

.article-card__link:hover svg {
  transform: translateX(3px);
}

/* ---------- 15c. Article Page ---------- */
.article__header {
  padding: 160px 0 48px;
}

.article__meta {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.article__tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 4px 10px;
  background: var(--accent-bg);
  border-radius: var(--radius);
  align-self: flex-start;
}

.article__time {
  font-size: 13px;
  color: var(--muted);
  align-self: center;
}

.article__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 28px;
}

.article__lead {
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0;
}

.article__body {
  padding: 48px 0 80px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink);
}

.article__body h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 28px;
  line-height: 1.2;
  color: var(--ink);
  margin: 48px 0 20px;
}

.article__body p { margin: 0 0 20px; }

.article__body ul,
.article__body ol {
  margin: 0 0 24px;
  padding-left: 24px;
}

.article__body li {
  margin-bottom: 8px;
}

.article__body strong {
  font-weight: 600;
  color: var(--ink);
}

.article__body a {
  color: var(--accent);
  border-bottom: 1px solid currentColor;
}

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

.article__divider {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 48px 0;
}

.article__author {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
}

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

.article-cta {
  margin: 40px 0;
  padding: 32px;
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.article-cta__text {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  margin: 0;
}

.article-cta__text a {
  color: var(--accent);
  border-bottom: 1px solid currentColor;
}/* ---------- 16. Responsive ---------- */
@media (max-width: 1100px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 64px;
  }

  .hero__portrait {
    order: -1;
    max-width: 380px;
    margin: 0 auto;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 860px) {
  .container { padding: 0 24px; }

  .nav,
  .header__cta { display: none; }

  .burger { display: inline-flex; }

  .header.is-open .nav {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    padding: 32px;
    border-bottom: 1px solid var(--line);
  }

  .header.is-open .header__cta {
    display: inline-flex;
    position: absolute;
    top: calc(100% + 220px);
    left: 32px;
  }

  .header.is-open .header__inner {
    flex-wrap: wrap;
  }

  .section { padding: 80px 0; }

  .hero {
    padding: 128px 0 64px;
  }

  .hero__lead { font-size: 16px; }

  .numbers__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 24px;
  }

  .expertise__grid,
  .audience__grid,
  .telegram__grid,
  .principles__grid,
  .pricing__grid,
  .notdoing__grid,
  .tg-feed__grid,
  .industries__grid,
  .pains__grid {
    grid-template-columns: 1fr;
  }

  .lead-form__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .lead-form__form { padding: 28px; }

  .channel-cta__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
  }

  .expertise { padding: 36px 28px; }

  .principle {
    padding: 36px 28px;
    border-right: 0;
  }

  .notdoing {
    padding: 32px 28px;
    border-right: 0;
  }

  .process__step {
    grid-template-columns: 56px 1fr;
    gap: 20px;
    padding: 24px 0;
  }

  .process__num { font-size: 26px; }
  .process__title { font-size: 22px; }

  .certifications__item {
    grid-template-columns: 56px 1fr;
    gap: 16px;
  }

  .certifications__year { font-size: 16px; }

  .audience,
  .tg-card,
  .pricing { padding: 36px 28px; min-height: 0; }

  .tg-card__title,
  .audience__title { font-size: 28px; }

  .about__highlights {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 40px;
    padding-top: 40px;
  }

  .timeline__item {
    padding-left: 36px;
  }

  .timeline__role { font-size: 22px; }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .footer__links { gap: 24px; }

  .section__header { margin-bottom: 56px; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }

  .hero__segments {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .segment {
    padding: 22px;
  }

  .segment__title { font-size: 19px; }

  .hero__meta {
    flex-direction: column;
    gap: 8px;
  }

  .hero__meta li {
    padding-right: 0;
  }

  .hero__meta li:not(:last-child)::after { display: none; }

  .contact__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .contact__value {
    text-align: left;
    font-size: 20px;
  }
}