/* ============ VARIABLES ============ */
:root {
  --color-primary: #ff6a00;
  --color-text: #141414;
  --color-text-sec: #525252;
  --color-white: #ffffff;
  --color-bg-light: #f8f8f8;
  --color-border: #ebebeb;

  --grad-orange-text: linear-gradient(241.95deg, rgba(96,24,0,1) 11.75%, rgba(230,52,3,1) 54.72%, rgba(240,96,3,1) 73.81%, rgba(224,159,121,1) 86.67%);
  --grad-orange-icon: linear-gradient(180deg, #ff8c00 0%, #ff5100 100%);
  --grad-consultation: linear-gradient(241.95deg, rgba(0,0,0,1) 11.75%, rgba(170,7,3,1) 54.72%, rgba(240,96,3,1) 73.81%, rgba(224,159,121,1) 86.67%);

  --shadow-card: 0px 5px 15px rgba(0,0,0,0.05);
  --radius-card: 30px;
  --radius-pricing: 40px;
  --radius-faq: 15px;

  --font: 'Inter Tight', sans-serif;
  --container-w: 1430px;
  --container-narrow-w: 1142px;
  --container-pricing-w: 1720px;
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--color-text); background: var(--color-white); overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; background: none; border: none; font-family: inherit; }

/* ============ CONTAINERS ============ */
.container        { max-width: var(--container-w);        margin: 0 auto; padding: 0 clamp(20px, 5vw, 100px); }
.container-narrow { max-width: var(--container-narrow-w); margin: 0 auto; padding: 0 clamp(20px, 5vw, 100px); }
.container-pricing{ max-width: var(--container-pricing-w);margin: 0 auto; padding: 0 clamp(20px, 5vw, 100px); }
.container-footer { max-width: 1720px; margin: 0 auto; padding: 0 clamp(20px, 5.2vw, 100px); }

/* ============ SECTION LABEL ============ */
.section-label { display: flex; align-items: center; gap: 10px; }
.section-label__dot {
  width: 12px; height: 12px; border-radius: 2px; flex-shrink: 0;
  background: var(--grad-orange-icon);
}
.section-label__text {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-text-sec);
}

/* ============ ICON BOX ============ */
.icon-box {
  width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
  background: var(--grad-orange-icon);
  display: flex; align-items: center; justify-content: center;
}
.icon-box img { width: 26px; height: 26px; filter: brightness(0) invert(1); }

/* ============ HERO ============ */
.hero {
  position: relative;
  background-color: #0a0a0a;
  background-image: url("assets/hero-bg.jpg");
  background-image: image-set(
    url("assets/hero-bg.webp") type("image/webp"),
    url("assets/hero-bg.jpg") type("image/jpeg")
  );
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--color-white);
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 0;
  pointer-events: none;
}
.hero > * { position: relative; z-index: 1; }

/* NAV */
.header {
  position: relative; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 100px; height: 92px;
}
.header__logo img { height: 50px; width: auto; }

.header__nav {
  display: flex; align-items: center; gap: 15px;
  border: 1px solid rgba(255,255,255,0.25); border-radius: 60px;
  padding: 16px 30px;
}
.nav-link {
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-white);
  white-space: nowrap; cursor: pointer; transition: opacity 0.2s;
}
.nav-link:hover { opacity: 0.75; }

.services-btn {
  display: flex; align-items: center; gap: 5px;
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-white);
  cursor: pointer; transition: opacity 0.2s; position: relative;
}
.services-btn:hover { opacity: 0.75; }
.services-btn__arrow {
  width: 8px; height: 5px; transition: transform 0.25s ease;
  filter: brightness(0) invert(1);
}
.services-btn.open .services-btn__arrow { transform: rotate(180deg); }

/* DROPDOWN */
.services-wrapper { position: relative; }
.dropdown {
  position: absolute; top: calc(100% + 20px); left: 0;
  background: rgba(15,15,15,0.96); backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 30px;
  padding: 20px 46px; display: none; flex-direction: column; gap: 5px;
  min-width: 360px; z-index: 300;
}
.dropdown.open { display: flex; }
.dropdown__item {
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-white);
  padding: 10px 0; cursor: pointer; white-space: nowrap; transition: opacity 0.2s;
}
.dropdown__item:hover { opacity: 0.75; }

/* RIGHT SIDE */
.header__right { display: flex; align-items: center; gap: 20px; }
.header__phone {
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-white);
  white-space: nowrap;
}
.header__cta {
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-white);
  background: rgba(28,28,28,0.85); border: 1px solid rgba(255,255,255,0.18);
  border-radius: 60px; padding: 14px 26px; white-space: nowrap; transition: background 0.2s;
}
.header__cta:hover { background: rgba(50,50,50,0.9); }

/* HERO CONTENT */
.hero__content {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 140px 20px 100px; gap: 60px;
}
.hero__title {
  font-size: 74px; font-weight: 400; letter-spacing: -1.48px; line-height: 74px;
  color: var(--color-white); max-width: 1313px;
}
.hero__subtitle {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-white); margin-top: -20px;
}
.hero__btn {
  display: inline-block;
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-text);
  background: var(--color-white); border-radius: 60px; padding: 18px 44px;
  cursor: pointer; transition: opacity 0.2s;
}
.hero__btn:hover { opacity: 0.9; }

/* FEATURES BAR */
.hero__features {
  max-width: 998px; width: 100%; margin: 0 auto;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 40px; padding: 50px 70px;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 49px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.hero__feature { display: flex; flex-direction: column; align-items: center; gap: 30px; text-align: center; flex: 1; }
.hero__feature-icon {
  width: 90px; height: 90px; border-radius: 25px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.hero__feature-icon img { width: 34px; height: 34px; filter: brightness(0) invert(1); }
.hero__feature-text {
  font-size: 20px; font-weight: 400; letter-spacing: -0.02em; line-height: 1;
  color: var(--color-white);
}
.hero__spacer { height: 80px; }

/* ============ SERVICES ============ */
.services {
  background: var(--color-white); border-radius: 60px 60px 0 0;
  padding: 100px 0 80px; margin-top: -60px; position: relative; z-index: 10;
}
.services__header { text-align: center; margin-bottom: 80px; }
.services__header .section-label { justify-content: center; margin-bottom: 40px; }
.services__title {
  font-size: 52px; font-weight: 400; letter-spacing: -1.04px; line-height: 1.1;
  color: var(--color-text); max-width: 1139px; margin: 0 auto;
}
.services__cards { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 80px; }
.service-card {
  flex: 1; min-width: 260px;
  border: 1px solid var(--color-border); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card); padding: 40px;
  display: flex; flex-direction: column; gap: 30px;
}
.service-card__title {
  font-size: 36px; font-weight: 400; letter-spacing: -0.72px; line-height: 36px;
  background: var(--grad-orange-text); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.service-card__desc {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-text-sec);
}
.services__tagline {
  font-size: 52px; font-weight: 400; letter-spacing: -1.04px; line-height: 1.1;
  color: var(--color-text); text-align: center; max-width: 1140px; margin: 0 auto;
}

/* ============ STRENGTHS ============ */
.strengths { background: var(--color-bg-light); padding: 100px 0; }
.strengths__header { display: flex; justify-content: center; margin-bottom: 80px; }
.strengths__cards { display: flex; flex-wrap: wrap; gap: 16px; }
.strength-card {
  flex: 1; min-width: 260px;
  border: 1px solid var(--color-border); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card); background: var(--color-white);
  padding: 50px 40px; display: flex; flex-direction: column; gap: 30px;
}
.strength-card__icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--grad-orange-icon);
  display: flex; align-items: center; justify-content: center;
}
.strength-card__icon img { width: 26px; height: 26px; filter: brightness(0) invert(1); }
.strength-card__title {
  font-size: 36px; font-weight: 400; letter-spacing: -0.72px; line-height: 36px;
  color: var(--color-text);
}
.strength-card__desc {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-text-sec);
}

/* ============ TEAM INTRO ============ */
.team-intro { background: var(--color-white); padding: 100px 0 60px; }
.team-intro__header { text-align: center; margin-bottom: 80px; }
.team-intro__header .section-label { justify-content: center; margin-bottom: 40px; }
.team-intro__title-wrap { position: relative; display: inline-block; }
.team-intro__title {
  font-size: 52px; font-weight: 400; letter-spacing: -1.04px; line-height: 1.15;
  color: var(--color-text);
}
.team-intro__badge {
  display: inline-flex; align-items: center;
  background: var(--grad-orange-icon); color: var(--color-white);
  font-size: 18px; font-weight: 500; letter-spacing: -0.36px;
  border-radius: 30px; padding: 8px 18px; white-space: nowrap;
  vertical-align: middle; margin-left: 16px;
}
.team-intro__specialties {
  display: flex; flex-direction: column; gap: 16px;
  max-width: 852px; margin: 0 auto;
}
.specialty-item {
  border: 1px solid var(--color-border); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card); padding: 30px 40px;
  display: flex; flex-direction: column; gap: 30px;
}
.specialty-item__icon img { width: 34px; height: 34px; }
.specialty-item__text {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-text);
}

/* TRUST */
.trust { background: var(--color-white); padding: 80px 0 100px; text-align: center; }
.trust__title {
  font-size: 52px; font-weight: 400; letter-spacing: -1.04px; line-height: 1.1;
  color: var(--color-text); margin-bottom: 40px;
}
.trust__desc {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-text-sec);
}

/* ============ TEAM PHOTOS ============ */
.team-photos { background: var(--color-bg-light); padding: 100px 0; }
.team-photos__header { display: flex; justify-content: center; margin-bottom: 80px; }
.team-photos__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 23px;
}
.team-member { display: flex; flex-direction: column; gap: 16px; align-items: center; }
.team-member__photo {
  border-radius: 30px; overflow: hidden;
  background: linear-gradient(359.81deg, #FFFFFF 11.67%, #FF6400 69.45%, #EE3400 90.7%);
  width: 229px; height: 321px;
  flex-shrink: 0;
}
.team-member__photo img { width: 100%; height: 100%; object-fit: contain; object-position: bottom center; display: block; }
.team-member__name {
  font-size: 36px; font-weight: 400; letter-spacing: -0.72px; line-height: 36px;
  color: var(--color-text); white-space: nowrap;
}
.team-member__role {
  font-size: 24px; font-weight: 400; letter-spacing: -0.48px; line-height: 1.3;
  color: var(--color-text-sec); text-align: center;
}

/* ============ PROCESS ============ */
.process { background: var(--color-bg-light); padding: 80px 0 100px; }
.process__header { display: flex; justify-content: center; margin-bottom: 80px; }
.process__cards { display: flex; flex-wrap: wrap; gap: 16px; }
.process-card {
  flex: 1; min-width: 280px;
  border: 1px solid var(--color-border); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card); background: var(--color-white);
  padding: 50px 30px; display: flex; flex-direction: column; gap: 30px;
}
.process-card__icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--grad-orange-icon);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.process-card__icon img { width: 24px; height: 24px; filter: brightness(0) invert(1); }
.process-card__title {
  font-size: 36px; font-weight: 400; letter-spacing: -0.72px; line-height: 36px;
  color: var(--color-text);
}
.process-card__desc {
  font-size: 24px; font-weight: 400; letter-spacing: -0.48px; line-height: 1.4;
  color: var(--color-text-sec);
}

/* ============ PRICING ============ */
.pricing { background: var(--color-bg-light); padding: 100px 0; }
.pricing__header { display: flex; justify-content: center; margin-bottom: 80px; }
.pricing__cards { display: flex; flex-wrap: wrap; gap: 16px; }
.pricing-card {
  flex: 1; min-width: 260px;
  border: 1px solid var(--color-border); border-radius: var(--radius-pricing);
  background: var(--color-white); padding: 30px;
  display: flex; flex-direction: column; gap: 30px;
}
.pricing-card__top { display: flex; flex-direction: column; gap: 16px; }
.pricing-card__name {
  font-size: 36px; font-weight: 400; letter-spacing: -0.02em; line-height: 1;
  color: var(--color-text);
}
.pricing-card__desc {
  font-size: 20px; font-weight: 500; letter-spacing: -0.02em; line-height: 1;
  color: var(--color-text-sec);
}
.pricing-card__price {
  font-size: 52px; font-weight: 400; letter-spacing: -0.02em; line-height: 1;
  background: var(--grad-orange-text); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.pricing-card__body { display: flex; flex-direction: column; gap: 24px; flex: 1; }
.pricing-card__label {
  display: inline-flex; align-items: center;
  font-size: 20px; font-weight: 500; letter-spacing: -0.02em; line-height: 1;
  color: var(--color-text-sec);
  background: var(--color-white); border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card); border-radius: 10px; padding: 10px;
  align-self: flex-start;
}
.pricing-card__note-text {
  font-size: 20px; font-weight: 500; letter-spacing: -0.02em; line-height: 1;
  color: var(--color-text-sec);
}
.pricing-card__list { display: flex; flex-direction: column; gap: 10px; list-style: none; }
.pricing-card__list li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 20px; font-weight: 500; letter-spacing: -0.02em; line-height: 1.4;
  color: var(--color-text);
}
.pricing-card__list li img { width: 7px; flex-shrink: 0; margin-top: 5px; }
.pricing-card__footer-note {
  font-size: 20px; font-weight: 500; letter-spacing: -0.02em; line-height: 1;
  color: var(--color-text-sec);
}
.pricing-card__btn {
  display: block; width: 100%; text-align: center;
  font-size: 20px; font-weight: 500; letter-spacing: -0.02em; color: var(--color-white);
  background: var(--grad-orange-icon); border-radius: 60px; padding: 24px;
  cursor: pointer; transition: opacity 0.2s; margin-top: auto;
}
.pricing-card__btn:hover { opacity: 0.85; }

/* ============ BENEFITS ============ */
.benefits { background: var(--color-bg-light); padding: 100px 0; }
.benefits__header { display: flex; justify-content: center; margin-bottom: 80px; }
.benefits__list { display: flex; flex-direction: column; gap: 16px; }
.benefit-item {
  border: 1px solid var(--color-border); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card); background: var(--color-white);
  padding: 40px 50px; display: flex; align-items: flex-start; gap: 20px;
}
.benefit-item__icon { width: 48px; height: 48px; border-radius: 12px; background: var(--grad-orange-icon); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.benefit-item__icon img { width: 28px; height: 28px; filter: brightness(0) invert(1); }
.benefit-item__content { display: flex; flex-direction: column; gap: 16px; }
.benefit-item__title {
  font-size: 36px; font-weight: 400; letter-spacing: -0.72px; line-height: 36px;
  color: var(--color-text);
}
.benefit-item__desc {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-text-sec);
}

/* ============ FAQ ============ */
.faq { background: var(--color-bg-light); padding: 100px 0; }
.faq__header { display: flex; justify-content: center; margin-bottom: 80px; }
.faq__list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  border: 1px solid var(--color-border); border-radius: var(--radius-faq);
  overflow: hidden; background: var(--color-white);
}
.faq-item__header {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 24px 30px; cursor: pointer; user-select: none;
}
.faq-item__question {
  font-size: 24px; font-weight: 500; letter-spacing: -0.48px; line-height: 24px;
  color: var(--color-text-sec);
}
.faq-item__toggle {
  width: 22px; height: 22px; flex-shrink: 0; position: relative;
  display: flex; align-items: center; justify-content: center;
}
.faq-item__toggle::before,
.faq-item__toggle::after {
  content: ''; position: absolute;
  background: var(--color-text-sec); border-radius: 2px;
  transition: opacity 0.2s, transform 0.2s;
}
.faq-item__toggle::before { width: 2px; height: 14px; }
.faq-item__toggle::after  { width: 14px; height: 2px; }
.faq-item.open .faq-item__toggle::before { opacity: 0; }
.faq-item__answer {
  max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.2s;
  padding: 0 30px;
}
.faq-item.open .faq-item__answer { max-height: 600px; padding: 0 30px 24px; }
.faq-item__answer p {
  font-size: 20px; font-weight: 400; letter-spacing: -0.4px; line-height: 1.6;
  color: var(--color-text-sec); white-space: pre-wrap;
}

/* ============ CONTACT ============ */
.contact { background: var(--color-bg-light); padding: 100px 0; text-align: center; }
.contact__title {
  font-size: 52px; font-weight: 400; letter-spacing: -1.04px; line-height: 1.1;
  background: var(--grad-consultation); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 40px;
}
.contact__subtitle {
  font-size: 30px; font-weight: 400; letter-spacing: -0.6px; line-height: 30px;
  color: var(--color-text-sec); margin-bottom: 80px;
}
.contact__form { max-width: 530px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.contact__input {
  width: 100%; font-family: var(--font);
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-text-sec);
  border: 1px solid var(--color-border); border-radius: var(--radius-faq);
  padding: 20px 24px; background: var(--color-white); outline: none; transition: border-color 0.2s;
}
.contact__input:focus { border-color: var(--color-primary); }
.contact__input::placeholder { color: var(--color-text-sec); }
.contact__submit {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  font-family: var(--font); font-size: 20px; font-weight: 500; letter-spacing: -0.4px;
  color: var(--color-white); background: var(--grad-orange-icon); border: none;
  border-radius: 60px; padding: 20px 40px; cursor: pointer; margin-top: 8px;
  transition: opacity 0.2s;
}
.contact__submit:hover:not(:disabled) { opacity: 0.85; }
.contact__submit:disabled { cursor: not-allowed; opacity: 0.75; }
.contact__submit-label { transition: opacity 0.15s; }
.contact__submit-spinner {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 22px;
  height: 22px;
  margin: -11px 0 0 -11px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: var(--color-white);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  animation: contact-submit-spin 0.65s linear infinite;
}
.contact__submit.is-loading .contact__submit-label { opacity: 0; }
.contact__submit.is-loading .contact__submit-spinner { opacity: 1; }
.contact__submit.is-loading:disabled { opacity: 1; }
@keyframes contact-submit-spin {
  to { transform: rotate(360deg); }
}
.contact__privacy {
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; line-height: 1.5;
  color: var(--color-text-sec); margin-top: 16px;
}

/* ============ FOOTER ============ */
.footer { background: var(--color-white); padding: 100px 0 0; }
.footer__top {
  display: flex; align-items: flex-start;
  gap: clamp(40px, 8vw, 207px); margin-bottom: 60px;
}
.footer__logo img { height: 66px; width: auto; }
.footer__nav { display: flex; flex-direction: column; gap: 16px; }
.footer__nav-link {
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-text);
  white-space: nowrap; cursor: pointer; transition: opacity 0.2s;
}
.footer__nav-link:hover { opacity: 0.65; }
.footer__social {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
/* Одна картинка social-icons.svg; ссылки — прозрачные области по координатам иконок (viewBox 288×60) */
.footer__social-row {
  position: relative;
  display: inline-block;
  line-height: 0;
}
.footer__social-img {
  height: 60px;
  width: auto;
  display: block;
}
.footer__social-hit {
  position: absolute;
  top: 0;
  bottom: 0;
  width: calc(100% * 60 / 288);
  text-decoration: none;
}
.footer__social-hit--1 { left: 0; }
.footer__social-hit--2 { left: calc(100% * 76 / 288); }
.footer__social-hit--3 { left: calc(100% * 152 / 288); }
.footer__social-hit--4 { left: calc(100% * 228 / 288); }
.footer__social-hit:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}
.footer__phone {
  font-size: 52px; font-weight: 400; letter-spacing: -1.04px; color: var(--color-text);
  margin-left: auto; white-space: nowrap; text-decoration: none;
}
.footer__bottom {
  border-top: 1px solid #d4d4d4; padding: 28px 0;
  display: flex; align-items: center; justify-content: space-between;
}
.footer__copyright,
.footer__privacy {
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px; color: var(--color-text-sec);
}
.footer__privacy { cursor: pointer; transition: opacity 0.2s; }
.footer__privacy:hover { opacity: 0.7; }

/* ============ UTILITIES ============ */
em { font-style: italic; }
.text-center { text-align: center; }

/* ============ BURGER BUTTON ============ */
.burger-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 12px;
  cursor: pointer;
  flex-shrink: 0;
}
.burger-btn__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  width: 18px; height: 18px;
}
.burger-btn__grid span {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--color-white);
  display: block;
}

/* ============ MOBILE MENU ============ */
.mobile-menu {
  display: none;
  position: fixed;
  top: 80px; left: 0; right: 0; bottom: 0;
  z-index: 500;
  background: rgba(8,8,8,0.98);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 32px 40px 40px;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu__link {
  font-size: 22px; font-weight: 500; letter-spacing: -0.44px;
  color: var(--color-white);
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: opacity 0.2s;
}
.mobile-menu__link:hover { opacity: 0.65; }
.mobile-menu__phone {
  font-size: 26px; font-weight: 400; letter-spacing: -0.52px;
  color: var(--color-white);
  padding: 28px 0 16px;
}
.mobile-menu__cta {
  display: inline-block; align-self: flex-start;
  font-size: 18px; font-weight: 500; letter-spacing: -0.36px;
  color: var(--color-white);
  background: var(--grad-orange-icon);
  border-radius: 60px; padding: 16px 36px;
  margin-top: 16px; transition: opacity 0.2s;
}
.mobile-menu__cta:hover { opacity: 0.85; }

/* Mobile badge states */
.team-intro__badge--mobile { display: none; }
.team-intro__badge--desktop { /* shown by default */ }

/* ============================================================
   ROSPATENT PAGE (.ros-page)
   ============================================================ */

/* --- Hero --- */
.ros-hero__content {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 180px 20px 100px; gap: 60px;
}
.ros-hero__title {
  font-size: 74px; font-weight: 400; letter-spacing: -1.48px; line-height: 74px;
  color: var(--color-white); max-width: 1100px;
}
.ros-hero__subtitle {
  font-size: 30px; font-weight: 400; letter-spacing: -0.60px; line-height: 30px;
  color: var(--color-white); margin-top: -20px;
}
.ros-hero__price-pill {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-white); border-radius: 60px; padding: 22px 52px;
}
.ros-hero__price {
  font-size: 52px; font-weight: 400; letter-spacing: -1.04px; line-height: 52px;
  background: var(--grad-orange-text); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text; white-space: nowrap;
}
.ros-hero__spacer { height: 180px; }

/* --- Services section --- */
.ros-services {
  background: var(--color-white); border-radius: 60px 60px 0 0;
  padding: 100px 0 0; margin-top: -60px; position: relative; z-index: 10;
}
.ros-services__label { justify-content: center; margin-bottom: 80px; }
.ros-services__grid { display: flex; flex-wrap: wrap; gap: 16px; }

.ros-service-card {
  flex: 0 0 calc(50% - 8px); min-width: 0;
  border: 1px solid var(--color-border); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card); padding: 40px;
  display: flex; flex-direction: column; gap: 50px;
}
.ros-service-card__text { display: flex; flex-direction: column; gap: 30px; }
.ros-service-card__title {
  font-size: 36px; font-weight: 400; letter-spacing: -0.72px; line-height: 36px;
  color: var(--color-text);
}
.ros-service-card__desc {
  font-size: 30px; font-weight: 400; letter-spacing: -0.60px; line-height: 1.35;
  color: var(--color-text-sec);
}

/* --- Telegram CTA (inside services container) --- */
.ros-telegram {
  text-align: center; padding: 100px 0;
}
.ros-telegram__text {
  font-size: 52px; font-weight: 400; font-style: italic;
  letter-spacing: -1.04px; line-height: 1.1;
  color: var(--color-text); margin-bottom: 40px;
}
.ros-telegram__btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--grad-orange-icon); border-radius: 60px;
  padding: 24px 44px; color: var(--color-white);
  font-size: 20px; font-weight: 500; letter-spacing: -0.4px;
  cursor: pointer; transition: opacity 0.2s; text-decoration: none;
}
.ros-telegram__btn img { width: 22px; height: 18px; filter: brightness(0) invert(1); }
.ros-telegram__btn:hover { opacity: 0.85; }

/* --- Benefits section --- */
.ros-benefits { background: var(--color-bg-light); padding: 100px 0; }
.ros-benefits__header { display: flex; justify-content: center; margin-bottom: 80px; }

.ros-benefits__list {
  display: flex; flex-direction: column; gap: 16px;
  max-width: 900px; margin: 0 auto;
}
.ros-benefit-item {
  border: 1px solid var(--color-border); border-radius: var(--radius-card);
  background: var(--color-white); padding: 30px 40px;
  display: flex; align-items: flex-start; gap: 20px;
}
.ros-benefit-icon { flex-shrink: 0; }
.ros-benefit-icon img { width: 28px; height: 28px; filter: brightness(0) invert(1); }
.ros-benefit-item__content { display: flex; flex-direction: column; gap: 20px; flex: 1; }
.ros-benefit-item__title {
  font-size: 36px; font-weight: 400; letter-spacing: -0.72px; line-height: 36px;
  color: var(--color-text);
}
.ros-benefit-item__list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.ros-benefit-item__list li {
  font-size: 24px; font-weight: 400; letter-spacing: -0.48px; line-height: 1.45;
  color: var(--color-text-sec); padding-left: 18px; position: relative;
}
.ros-benefit-item__list li::before {
  content: '•'; position: absolute; left: 0; color: var(--color-text-sec);
}

/* --- Contact heading (rospatent) --- */
.ros-contact-title {
  font-size: 74px; font-weight: 400; letter-spacing: -1.48px; line-height: 1.1;
  background: var(--grad-consultation); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  text-align: center; margin-bottom: 40px;
}

/* --- Section label overrides for rospatent page --- */
.ros-page .section-label__text { font-size: 30px; }

/* ============================================================
   RESPONSIVE: ≤1440px
   ============================================================ */
@media (max-width: 1440px) {
  :root {
    --container-w: 1260px;
    --container-narrow-w: 980px;
    --container-pricing-w: 1380px;
  }

  .header { padding: 0 60px; }
  .nav-link, .services-btn { font-size: 17px; }
  .header__phone, .dropdown__item { font-size: 17px; }
  .header__cta { font-size: 17px; padding: 12px 22px; }
  .header__nav { padding: 14px 26px; gap: 12px; }

  .hero__content { padding: 110px 20px 80px; gap: 50px; }
  .hero__title { font-size: 60px; line-height: 1; }
  .hero__subtitle { font-size: 26px; }
  .hero__btn { font-size: 18px; padding: 16px 38px; }
  /* hero features: base already matches 1440px spec (998px, 50px 70px, 90px icon) — no override needed */
  .hero__feature-text { font-size: 20px; }
  .hero__spacer { height: 60px; }

  .section-label__text { font-size: 26px; }

  .services { padding: 80px 0 60px; }
  .services__header { margin-bottom: 60px; }
  .services__title, .services__tagline { font-size: 44px; }
  .service-card { padding: 32px; gap: 20px; }
  .service-card__title { font-size: 30px; line-height: 1.1; }
  .service-card__desc { font-size: 24px; }

  .strengths { padding: 80px 0; }
  .strengths__header { margin-bottom: 60px; }
  .strength-card { padding: 40px 32px; gap: 24px; }
  .strength-card__title { font-size: 30px; }
  .strength-card__desc { font-size: 24px; }

  .team-intro { padding: 80px 0 50px; }
  .team-intro__title { font-size: 44px; }

  .trust { padding: 60px 0 80px; }
  .trust__title { font-size: 44px; }
  .trust__desc { font-size: 24px; }

  .team-member__photo { width: 200px; height: 280px; }
  .team-member__name { font-size: 28px; }
  .team-member__role { font-size: 20px; }

  .process-card { padding: 40px 24px; gap: 24px; }
  .process-card__title { font-size: 30px; }
  .process-card__desc { font-size: 20px; }

  .pricing-card__name { font-size: 30px; }
  .pricing-card__price { font-size: 44px; line-height: 44px; }

  .benefit-item__title { font-size: 30px; }
  .benefit-item__desc { font-size: 24px; }

  .contact__title { font-size: 44px; }
  .contact__subtitle { font-size: 24px; }

  .footer__phone { font-size: 44px; }

  /* Rospatent ≤1440px */
  .ros-hero__content { padding: 150px 20px 80px; gap: 50px; }
  .ros-hero__title { font-size: 56px; line-height: 1; }
  .ros-hero__subtitle { font-size: 25px; }
  .ros-hero__price { font-size: 46px; line-height: 46px; }
  .ros-hero__spacer { height: 130px; }
  .ros-services { border-radius: 50px 50px 0 0; padding: 80px 0 0; }
  .ros-services__label { margin-bottom: 60px; }
  .ros-service-card { gap: 40px; padding: 36px; }
  .ros-service-card__title { font-size: 32px; line-height: 32px; }
  .ros-service-card__desc { font-size: 25px; }
  .ros-service-card__text { gap: 20px; }
  .ros-telegram { padding: 80px 0; }
  .ros-telegram__text { font-size: 46px; }
  .ros-benefits { padding: 80px 0; }
  .ros-benefits__header { margin-bottom: 60px; }
  .ros-benefit-item__title { font-size: 32px; line-height: 32px; }
  .ros-benefit-item__list li { font-size: 20px; }
  .ros-contact-title { font-size: 56px; }
  .ros-page .section-label__text { font-size: 25px; }
}

/* ============ RESPONSIVE: ≤1280px ============ */
@media (max-width: 1280px) {
  :root {
    --container-w: 1100px;
    --container-narrow-w: 860px;
    --container-pricing-w: 1240px;
  }

  .header { padding: 0 40px; }
  .nav-link, .services-btn { font-size: 15px; }
  .header__phone { font-size: 15px; }
  .header__cta { font-size: 15px; padding: 10px 18px; }
  .header__nav { padding: 12px 20px; gap: 10px; }

  .hero__content { padding: 90px 20px 70px; gap: 40px; }
  .hero__title { font-size: 52px; }
  .hero__subtitle { font-size: 22px; }
  .hero__features { padding: 44px 50px; gap: 32px; }
  .hero__feature { gap: 24px; }
  .hero__feature-icon { width: 72px; height: 72px; border-radius: 20px; }
  .hero__feature-icon img { width: 28px; height: 28px; }
  .hero__feature-text { font-size: 18px; }
  .hero__spacer { height: 50px; }

  .section-label__text { font-size: 22px; }

  .services__title, .services__tagline { font-size: 38px; }
  .service-card__title { font-size: 26px; }
  .service-card__desc { font-size: 20px; }

  .strength-card__title { font-size: 26px; }
  .strength-card__desc { font-size: 20px; }

  .team-intro__title { font-size: 38px; }

  .trust__title { font-size: 38px; }
  .trust__desc { font-size: 20px; }

  .team-member__photo { width: 170px; height: 238px; }
  .team-member__name { font-size: 24px; }
  .team-member__role { font-size: 17px; }

  .process-card__title { font-size: 26px; }
  .process-card__desc { font-size: 18px; }

  /* Pricing: 2 × 2 */
  .pricing-card { flex: 0 0 calc(50% - 8px); min-width: unset; }
  .pricing-card__name { font-size: 26px; }
  .pricing-card__price { font-size: 38px; line-height: 38px; }

  .benefit-item__title { font-size: 26px; }
  .benefit-item__desc { font-size: 20px; }

  .contact__title { font-size: 38px; }
  .contact__subtitle { font-size: 20px; }

  .footer__phone { font-size: 38px; }

  /* Rospatent ≤1280px */
  .ros-hero__content { padding: 130px 20px 70px; }
  .ros-hero__title { font-size: 56px; }
  .ros-service-card { gap: 36px; padding: 30px; }
  .ros-telegram__text { font-size: 46px; }
  .ros-benefit-item__title { font-size: 32px; }
  .ros-benefit-item__list li { font-size: 20px; }
  .ros-contact-title { font-size: 56px; }
}

/* ============ RESPONSIVE: ≤768px (tablet / burger) ============ */
@media (max-width: 768px) {
  /* --- Header --- */
  .header {
    position: fixed; top: 0; left: 0; right: 0;
    padding: 0 24px; height: 80px;
    background: rgba(8,8,8,0.92);
    backdrop-filter: blur(16px);
    z-index: 600;
  }
  .header__nav  { display: none; }
  .header__right { display: none; }
  .burger-btn { display: flex; }

  /* hero needs top offset for fixed header */
  .hero { padding-top: 80px; }

  /* --- Hero --- */
  .hero__content { padding: 70px 24px 50px; gap: 32px; }
  .hero__title { font-size: 48px; line-height: 1.05; }
  .hero__title br { display: none; }
  .hero__subtitle { font-size: 18px; margin-top: -8px; }
  .hero__btn { font-size: 17px; padding: 15px 34px; }
  .hero__features {
    width: 100%;
    padding: 26px 28px;
    gap: 10px;
  }
  .hero__feature { gap: 14px; }
  .hero__feature-icon { width: 32px; height: 32px; border-radius: 8px; }
  .hero__feature-icon img { width: 18px; height: 18px; }
  .hero__feature-text { font-size: 14px; }
  .hero__spacer { height: 56px; }

  /* --- Section label --- */
  .section-label__text { font-size: 17px; letter-spacing: -0.34px; }
  .section-label__dot { width: 10px; height: 10px; }

  /* --- Services --- */
  .services { padding: 60px 0 50px; }
  .services__header { margin-bottom: 48px; }
  .services__title, .services__tagline { font-size: 30px; line-height: 1.15; }
  .services__cards { margin-bottom: 48px; }
  .service-card { flex: 0 0 calc(50% - 8px); min-width: unset; padding: 22px; gap: 14px; }
  .service-card__title { font-size: 20px; line-height: 1.2; }
  .service-card__desc { font-size: 15px; line-height: 1.5; }

  /* --- Strengths --- */
  .strengths { padding: 60px 0; }
  .strengths__header { margin-bottom: 48px; }
  .strength-card { padding: 30px 22px; gap: 18px; }
  .strength-card__title { font-size: 22px; }
  .strength-card__desc { font-size: 15px; line-height: 1.5; }

  /* --- Team intro --- */
  .team-intro { padding: 60px 0 40px; }
  .team-intro__header { margin-bottom: 48px; }
  .team-intro__title { font-size: 30px; line-height: 1.2; }
  .team-intro__title br { display: none; }
  .team-intro__badge--mobile { display: inline-flex; margin-bottom: 20px; }
  .team-intro__badge--desktop { display: none; }
  .specialty-item { padding: 22px 24px; gap: 14px; }
  .specialty-item__text { font-size: 17px; }

  /* --- Trust --- */
  .trust { padding: 50px 0 60px; }
  .trust__title { font-size: 30px; margin-bottom: 20px; }
  .trust__title br { display: none; }
  .trust__desc { font-size: 17px; }
  .trust__desc br { display: none; }

  /* --- Team photos --- */
  .team-photos { padding: 60px 0; }
  .team-photos__header { margin-bottom: 48px; }
  .team-member__photo { width: 140px; height: 196px; border-radius: 20px; }
  .team-member__name { font-size: 20px; }
  .team-member__role { font-size: 14px; }

  /* --- Process --- */
  .process { padding: 50px 0 60px; }
  .process__header { margin-bottom: 48px; }
  .process-card { flex: 0 0 calc(50% - 8px); min-width: unset; padding: 26px 20px; gap: 18px; }
  .process-card__title { font-size: 20px; line-height: 1.2; }
  .process-card__desc { font-size: 14px; line-height: 1.5; }

  /* --- Pricing --- */
  .pricing { padding: 60px 0; }
  .pricing__header { margin-bottom: 48px; }
  .pricing-card { flex: 0 0 calc(50% - 8px); min-width: unset; }
  .pricing-card__name { font-size: 22px; }
  .pricing-card__price { font-size: 32px; line-height: 32px; }
  .pricing-card__desc,
  .pricing-card__note-text,
  .pricing-card__label,
  .pricing-card__footer-note { font-size: 14px; }
  .pricing-card__list li { font-size: 14px; }
  .pricing-card__btn { font-size: 15px; padding: 14px; }

  /* --- Benefits --- */
  .benefits { padding: 60px 0; }
  .benefits__header { margin-bottom: 48px; }
  .benefit-item { padding: 22px 28px; }
  .benefit-item__title { font-size: 22px; }
  .benefit-item__desc { font-size: 15px; line-height: 1.5; }

  /* --- FAQ --- */
  .faq { padding: 60px 0; }
  .faq__header { margin-bottom: 48px; }
  .faq-item__question { font-size: 16px; line-height: 1.4; }
  .faq-item__header { padding: 20px 24px; }
  .faq-item__answer p { font-size: 14px; }

  /* --- Contact --- */
  .contact { padding: 60px 0; }
  .contact__title { font-size: 36px; margin-bottom: 20px; }
  .contact__subtitle { font-size: 17px; margin-bottom: 48px; }
  .contact__subtitle br { display: none; }
  .contact__input { font-size: 16px; padding: 16px 20px; }
  .contact__privacy { font-size: 14px; }

  /* --- Footer --- */
  .footer { padding: 50px 0 0; }
  .footer__top { gap: clamp(20px, 4vw, 50px); flex-wrap: wrap; margin-bottom: 40px; }
  .footer__logo img { height: 50px; }
  .footer__nav-link { font-size: 16px; }
  .footer__social-img { height: 50px; }
  .footer__phone { font-size: 28px; }
  .footer__copyright, .footer__privacy { font-size: 14px; }

  /* Rospatent ≤768px */
  .ros-hero { padding-top: 80px; }
  .ros-hero__content { padding: 70px 24px 50px; gap: 32px; }
  .ros-hero__title { font-size: 56px; line-height: 1.05; }
  .ros-hero__title br { display: none; }
  .ros-hero__subtitle { font-size: 25px; margin-top: -8px; }
  .ros-hero__subtitle br { display: none; }
  .ros-hero__price { font-size: 46px; line-height: 46px; }
  .ros-hero__spacer { height: 60px; }
  .ros-services { border-radius: 40px 40px 0 0; padding: 60px 0 0; }
  .ros-services__label { margin-bottom: 50px; }
  .ros-services__grid { gap: 12px; }
  .ros-service-card { gap: 40px; padding: 30px 24px; }
  .ros-service-card__title { font-size: 32px; line-height: 32px; }
  .ros-service-card__desc { font-size: 25px; }
  .ros-telegram { padding: 60px 0 80px; }
  .ros-telegram__text { font-size: 46px; }
  .ros-telegram__btn { padding: 20px 36px; }
  .ros-benefits { padding: 60px 0; }
  .ros-benefits__header { margin-bottom: 50px; }
  .ros-benefits__list { max-width: 100%; }
  .ros-benefit-item { padding: 22px 28px; }
  .ros-benefit-item__title { font-size: 32px; line-height: 32px; }
  .ros-benefit-item__list li { font-size: 20px; }
  .ros-contact-title { font-size: 56px; }
  .ros-page .section-label__text { font-size: 25px; }
}

/* ============ RESPONSIVE: ≤480px (360px phones) ============ */
@media (max-width: 480px) {
  /* --- Header --- */
  .header { height: 68px; padding: 0 20px; }
  .mobile-menu { top: 68px; padding: 24px 20px 36px; }
  .mobile-menu__link { font-size: 20px; padding: 15px 0; }
  .mobile-menu__phone { font-size: 22px; padding: 22px 0 14px; }
  .mobile-menu__cta { font-size: 16px; padding: 14px 28px; }
  .hero { padding-top: 68px; }

  /* --- Hero --- */
  .hero__content { padding: 50px 20px 36px; gap: 24px; }
  .hero__title { font-size: 38px; line-height: 1.05; }
  .hero__subtitle { font-size: 16px; margin-top: -4px; }
  .hero__btn { font-size: 16px; padding: 14px 28px; }
  .hero__features {
    width: calc(100% - 40px);
    padding: 18px 16px;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 10px 4px;
    align-items: start;
    justify-items: center;
  }
  .hero__feature:nth-child(1) { grid-column: 1 / span 2; }
  .hero__feature:nth-child(2) { grid-column: 3 / span 2; }
  .hero__feature:nth-child(3) { grid-column: 5 / span 2; }
  .hero__feature:nth-child(4) { grid-column: 2 / span 2; }
  .hero__feature:nth-child(5) { grid-column: 4 / span 2; }
  .hero__feature { flex: none; width: 100%; gap: 10px; }
  .hero__feature-icon { width: 28px; height: 28px; border-radius: 7px; }
  .hero__feature-icon img { width: 16px; height: 16px; }
  .hero__feature-text { font-size: 11px; line-height: 1.3; }
  .hero__spacer { height: 56px; }

  /* --- Section label --- */
  .section-label__text { font-size: 13px; letter-spacing: -0.26px; }

  /* --- Services --- */
  .services { padding: 48px 0 40px; }
  .services__header { margin-bottom: 36px; }
  .services__title, .services__tagline { font-size: 24px; line-height: 1.2; }
  .services__cards { margin-bottom: 24px; }
  .service-card { flex: 0 0 100%; padding: 20px; gap: 10px; }
  .service-card__title { font-size: 18px; }
  .service-card__desc { font-size: 14px; }

  /* --- Strengths: single column --- */
  .strengths { padding: 48px 0; }
  .strengths__header { margin-bottom: 36px; }
  .strength-card { flex: 0 0 100%; min-width: unset; padding: 22px 20px; gap: 14px; }
  .strength-card__title { font-size: 20px; }
  .strength-card__desc { font-size: 14px; }

  /* --- Team intro --- */
  .team-intro { padding: 48px 0 32px; }
  .team-intro__header { margin-bottom: 36px; }
  .team-intro__title { font-size: 26px; line-height: 1.2; }
  .team-intro__title-wrap { margin-top: 16px !important; }
  .team-intro__badge { font-size: 14px; padding: 6px 14px; }
  .specialty-item { padding: 16px 20px; gap: 12px; }
  .specialty-item__text { font-size: 15px; }

  /* --- Trust --- */
  .trust { padding: 40px 0 48px; }
  .trust__title { font-size: 26px; margin-bottom: 16px; }
  .trust__desc { font-size: 15px; }

  /* --- Team photos: 2 × 2 --- */
  .team-photos { padding: 48px 0; }
  .team-photos__header { margin-bottom: 36px; }
  .team-photos__grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .team-member__photo { width: 130px; height: 182px; border-radius: 18px; }
  .team-member__name { font-size: 18px; }
  .team-member__role { font-size: 13px; }

  /* --- Process: single column --- */
  .process { padding: 40px 0 48px; }
  .process__header { margin-bottom: 36px; }
  .process-card { flex: 0 0 100%; min-width: unset; padding: 22px 20px; gap: 16px; }
  .process-card__title { font-size: 18px; }
  .process-card__desc { font-size: 13px; }

  /* --- Pricing: single column --- */
  .pricing { padding: 48px 0; }
  .pricing__header { margin-bottom: 36px; }
  .pricing-card { flex: 0 0 100%; min-width: unset; }
  .pricing-card__name { font-size: 24px; }
  .pricing-card__price { font-size: 36px; line-height: 36px; }
  .pricing-card__desc,
  .pricing-card__note-text,
  .pricing-card__label,
  .pricing-card__footer-note { font-size: 15px; }
  .pricing-card__list li { font-size: 15px; }

  /* --- Benefits --- */
  .benefits { padding: 48px 0; }
  .benefits__header { margin-bottom: 36px; }
  .benefit-item { padding: 18px 20px; gap: 16px; }
  .benefit-item__title { font-size: 20px; }
  .benefit-item__desc { font-size: 14px; }

  /* --- FAQ --- */
  .faq { padding: 48px 0; }
  .faq__header { margin-bottom: 36px; }
  .faq-item__header { padding: 16px 18px; gap: 12px; }
  .faq-item__question { font-size: 14px; }
  .faq-item__answer { padding: 0 18px; }
  .faq-item.open .faq-item__answer { padding: 0 18px 16px; }
  .faq-item__answer p { font-size: 13px; }

  /* --- Contact --- */
  .contact { padding: 48px 0; }
  .contact__title { font-size: 32px; }
  .contact__subtitle { font-size: 16px; margin-bottom: 36px; }
  .contact__input { font-size: 15px; padding: 14px 18px; }
  .contact__privacy { font-size: 13px; }

  /* Rospatent ≤480px */
  .ros-hero { padding-top: 68px; }
  .ros-hero__content { padding: 50px 16px 36px; gap: 24px; }
  .ros-hero__title { font-size: 38px; line-height: 38px; }
  .ros-hero__subtitle { font-size: 18px; margin-top: 0; }
  .ros-hero__price-pill { padding: 16px 36px; }
  .ros-hero__price { font-size: 26px; line-height: 26px; }
  .ros-hero__spacer { height: 30px; }
  .ros-services { border-radius: 30px 30px 0 0; padding: 48px 0 0; }
  .ros-services__label { margin-bottom: 36px; }
  .ros-services__grid { gap: 10px; }
  .ros-service-card { flex: 0 0 100%; gap: 24px; padding: 24px 20px; }
  .ros-service-card__text { gap: 10px; }
  .ros-service-card__title { font-size: 20px; line-height: 20px; }
  .ros-service-card__desc { font-size: 18px; }
  .ros-telegram { padding: 48px 0 60px; }
  .ros-telegram__text { font-size: 26px; line-height: 1.3; margin-bottom: 24px; }
  .ros-telegram__btn { padding: 16px 28px; font-size: 16px; }
  .ros-telegram__btn img { width: 18px; height: 15px; }
  .ros-benefits { padding: 48px 0; }
  .ros-benefits__header { margin-bottom: 36px; }
  .ros-benefit-item { padding: 18px 20px; gap: 16px; }
  .ros-benefit-icon { width: 40px; height: 40px; border-radius: 10px; }
  .ros-benefit-icon img { width: 22px; height: 22px; }
  .ros-benefit-item__content { gap: 14px; }
  .ros-benefit-item__title { font-size: 20px; line-height: 20px; }
  .ros-benefit-item__list li { font-size: 14px; }
  .ros-contact-title { font-size: 38px; }
  .ros-page .section-label__text { font-size: 18px; }

  /* --- Footer: stacked --- */
  .footer { padding: 40px 0 0; }
  .footer__top {
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 32px;
  }
  .footer__logo { order: 1; flex: 0 0 auto; }
  .footer__logo img { height: 42px; }
  .footer__phone { order: 2; flex: 0 0 auto; margin-left: auto; font-size: 20px; }
  .footer__nav { order: 3; flex: 0 0 100%; gap: 12px; }
  .footer__nav-link { font-size: 16px; }
  .footer__social { order: 4; flex: 0 0 100%; }
  .footer__social-img { height: 44px; }
  .footer__bottom { flex-wrap: wrap; gap: 6px; padding: 20px 0; }
  .footer__copyright, .footer__privacy { font-size: 13px; }

  /* Thanks page */
  .thanks-page__title { font-size: 38px; line-height: 1.1; }
  .thanks-page__lead { font-size: 18px; line-height: 1.35; }
  .thanks-page__content { padding: 60px 20px 48px; gap: 28px; }
  .thanks-page__hero-spacer { height: 40px; }
}

/* ============ THANKS PAGE ============ */
body.thanks-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0;
}

.thanks-page__hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.thanks-page__hero .header {
  flex-shrink: 0;
}

.thanks-page__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px 100px;
  gap: 40px;
  position: relative;
  z-index: 1;
}

.thanks-page__title {
  font-size: clamp(40px, 6vw, 74px);
  font-weight: 400;
  letter-spacing: -1.04px;
  line-height: 1.08;
  color: var(--color-white);
  max-width: 900px;
  margin: 0;
}

.thanks-page__lead {
  font-size: clamp(20px, 2.5vw, 30px);
  font-weight: 400;
  letter-spacing: -0.6px;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.92);
  max-width: 640px;
  margin: 0;
}

.thanks-page__hero-spacer {
  flex-shrink: 0;
  height: 80px;
}

.thanks-page__content .hero__btn {
  margin-top: 8px;
}