/* ============ RESET & BASE ============ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', Arial, sans-serif;
  background: #0a0a1a;
  color: #ffffff;
  overflow-x: hidden;
  line-height: 1.5;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-block;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  border: none;
  background: none;
}

.btn--img {
  line-height: 0;
}

.btn--img img {
  height: auto;
  max-width: 100%;
  transition: transform 0.3s ease, filter 0.3s ease;
}

.btn--img:hover img {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

.btn--cta {
  display: inline-block;
  cursor: pointer;
  transition: all 0.3s ease;
  line-height: 0;
  border: none;
  background: none;
}

.btn--cta img {
  max-width: 560px;
  width: 100%;
  height: auto;
  transition: transform 0.3s ease, filter 0.3s ease;
}

.btn--cta:hover img {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

/* Submit button in popup form */
.popup__submit {
  display: block;
  width: 100%;
  padding: 16px 45px;
  border: none;
  border-radius: 6px;
  background: linear-gradient(180deg, rgb(53, 200, 203) 0%, rgb(123, 45, 214) 100%);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.3s ease;
}

.popup__submit:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* ============ HEADER ============ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(10, 10, 26, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header__logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.header__logo-text {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
}

.header__socials {
  display: flex;
  gap: 8px;
  align-items: center;
}

.header__socials a {
  display: flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
}

.header__socials a:hover {
  transform: scale(1.15);
}

.header__socials img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
}

.header__nav {
  display: flex;
  gap: 8px;
}

.header__nav-link {
  padding: 4px 20px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 15px;
  font-size: 14px;
  font-weight: 400;
  background: linear-gradient(0deg, rgba(217, 217, 217, 0.1) 0%, rgba(217, 217, 217, 0.1) 100%);
  transition: all 0.3s;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header__nav-link:hover {
  border-color: rgba(255,255,255,0.4);
  background: linear-gradient(0deg, rgba(217, 217, 217, 0.2) 0%, rgba(217, 217, 217, 0.2) 100%);
}

.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.header__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: all 0.3s;
}

.header__burger.active span:nth-child(1) {
  transform: rotate(45deg) translateY(7px);
}

.header__burger.active span:nth-child(2) {
  opacity: 0;
}

.header__burger.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-7px);
}

/* ============ SHARED BG STYLES ============ */
.hero, .problem, .whatis, .first30, .howworks, .modules,
.control, .audience, .notfor, .usecases, .pricing, .nofree,
.future, .cta {
  position: relative;
  overflow: hidden;
  padding: 100px 0;
}

.hero__bg, .problem__bg, .whatis__bg, .first30__bg,
.howworks__bg, .modules__bg, .control__bg, .audience__bg,
.notfor__bg, .usecases__bg, .pricing__bg, .nofree__bg,
.future__bg, .cta__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__inner, .problem__inner, .whatis__inner, .first30__inner,
.howworks__inner, .modules__inner, .control__inner, .audience__inner,
.notfor__inner, .usecases__inner, .pricing__inner, .nofree__inner,
.future__inner, .cta__inner {
  position: relative;
  z-index: 1;
}

/* ============ HERO ============ */
.hero {
  padding-top: 140px;
  min-height: 100vh;
  background: #0a0a1a;
}

.hero__bg {
  background: url('images/bg-hero.webp') center/cover no-repeat;
}

.hero__title {
  font-size: 38px;
  font-weight: 700;
  text-align: center;
  line-height: 1.3;
  margin-bottom: 24px;
}

.hero__subtitle {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 30px;
  line-height: 1.6;
}

.hero__demo-info {
  text-align: center;
  margin-bottom: 32px;
}

.hero__demo-info p {
  font-size: 16px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 4px;
}

.hero__demo-info strong {
  color: #fff;
}

.hero__buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.hero__dashboard {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto 40px;
  height: 360px;
}

.hero__dashboard-img {
  position: absolute;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.4);
  object-fit: cover;
}

.hero__dashboard-img--main {
  width: 55%;
  right: 0;
  top: 0;
  z-index: 1;
}

.hero__dashboard-img--chart {
  width: 22%;
  left: 0;
  bottom: 10%;
  z-index: 2;
}

.hero__dashboard-img--plan {
  width: 22%;
  left: 30%;
  bottom: 0;
  z-index: 3;
}

.hero__dashboard-img--strategy {
  width: 20%;
  left: 18%;
  top: 30%;
  z-index: 2;
}

.hero__dashboard-img--gen {
  width: 22%;
  right: 0;
  bottom: 0;
  z-index: 4;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  max-width: 780px;
  margin: 0 auto;
}

.hero__stat-card {
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  padding: 20px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 90px;
}

.hero__stat-card strong {
  display: block;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.hero__stat-card span {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
}

/* ============ PROBLEM SECTION ============ */
.problem {
  background: #0a0a1a;
}

.problem__bg {
  background: url('images/bg-problem-1.webp') center/cover no-repeat;
}

.problem__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 30px;
  line-height: 1.3;
}

.problem__text {
  text-align: center;
  font-size: 18px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 36px;
  line-height: 1.6;
}

.problem__list {
  max-width: 700px;
  margin: 0 auto 40px;
}

.problem__list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  font-size: 17px;
  color: rgba(255,255,255,0.9);
}

.problem__list li img {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.problem__conclusion {
  text-align: center;
  margin-bottom: 50px;
}

.problem__conclusion p {
  font-size: 18px;
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
}

.problem__cards {
  display: flex;
  flex-direction: column;
  max-width: 700px;
  margin: 0 auto;
  background: rgba(15, 15, 35, 0.65);
  border-left: 3px solid rgba(53, 200, 203, 0.6);
  border-radius: 12px;
  padding: 12px 0;
}

.problem__card {
  padding: 14px 32px;
}

.problem__card p {
  font-size: 22px;
  font-weight: 500;
  color: rgba(255,255,255,0.4);
  font-style: normal;
  line-height: 1.3;
}

/* ============ WHAT IS IT ============ */
.whatis {
  background: #0a0a1a;
}

.whatis__bg {
  background: url('images/bg-whatis.png') center/cover no-repeat;
}

.whatis__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 28px;
  line-height: 1.3;
}

.whatis__text {
  text-align: center;
  font-size: 18px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.whatis__system {
  max-width: 700px;
  margin: 0 auto 40px;
}

.whatis__system-title {
  font-size: 18px;
  margin-bottom: 20px;
  line-height: 1.6;
}

.whatis__system-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  font-size: 17px;
}

.whatis__system-list li img {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.whatis__team-box {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 36px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}

.whatis__team-box p {
  font-size: 20px;
  line-height: 1.6;
}

/* ============ FIRST 30 DAYS ============ */
.first30 {
  background: #0a0a1a;
}

.first30__bg {
  background: url('images/bg-first30.png') center/cover no-repeat;
}

.first30__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
}

.first30__subtitle {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 50px;
}

.first30__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.first30__cards .first30__card:last-child {
  grid-column: 1 / -1;
}

.first30__card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(10px);
  transition: transform 0.3s, border-color 0.3s;
}

.first30__card:hover {
  transform: translateY(-4px);
  border-color: rgba(132, 94, 194, 0.3);
}

.first30__card-icon {
  margin-bottom: 16px;
}

.first30__card-icon img {
  width: 28px;
  height: 28px;
}

.first30__card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.first30__card p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* ============ HOW IT WORKS ============ */
.howworks {
  background: #0a0a1a;
}

.howworks__bg {
  background: url('images/bg-howworks.png') center/cover no-repeat;
}

.howworks__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
}

.howworks__subtitle {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 60px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

.howworks__step {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(10px);
  transition: transform 0.3s, border-color 0.3s;
}

.howworks__step:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 200, 167, 0.3);
}

.howworks__step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00c9a7, #0594c5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}

.howworks__step h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
}

.howworks__step p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* ============ MODULES ============ */
.modules {
  background: #0a0a1a;
}

.modules__bg {
  background: url('images/bg-modules.png') center/cover no-repeat;
}

.modules__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 50px;
}

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

.modules__card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(10px);
}

.modules__card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.modules__card-header img {
  width: 40px;
  height: 40px;
}

.modules__card-header h3 {
  font-size: 22px;
  font-weight: 700;
}

.modules__card ul li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  font-size: 15px;
  line-height: 1.5;
  color: rgba(255,255,255,0.85);
}

.modules__card ul li img {
  width: 20px;
  height: 20px;
  margin-top: 3px;
  flex-shrink: 0;
}

.modules__card ul li strong {
  color: #fff;
}

/* ============ CONTROL ============ */
.control {
  background: #0a0a1a;
}

.control__bg {
  background: url('images/bg-control.png') center/cover no-repeat;
}

.control__title {
  font-size: 30px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.4;
}

.control__subtitle {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 16px;
  line-height: 1.6;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.control__note {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 50px;
}

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

.control__mode {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 36px;
  backdrop-filter: blur(10px);
}

.control__mode h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
}

.control__mode--auto {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-color: rgba(0, 200, 167, 0.3);
}

.control__mode--auto p {
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  line-height: 1.6;
}

.control__mode--control {
  border-color: rgba(132, 94, 194, 0.3);
}

.control__mode--control ul li {
  padding: 10px 0;
  font-size: 15px;
  line-height: 1.5;
}

.control__mode--control ul li span {
  color: rgba(255,255,255,0.5);
  font-size: 13px;
}

/* ============ AUDIENCE ============ */
.audience {
  background: #0a0a1a;
}

.audience__bg {
  background: url('images/bg-audience.png') center/cover no-repeat;
}

.audience__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
}

.audience__subtitle {
  text-align: center;
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 50px;
}

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

.audience__card {
  position: relative;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 32px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: transform 0.3s;
}

.audience__card:hover {
  transform: translateY(-4px);
}

.audience__card-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: auto;
  opacity: 0.3;
  border-radius: 0 20px 0 0;
}

.audience__card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 14px;
  position: relative;
}

.audience__card p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  position: relative;
}

/* ============ NOT FOR ============ */
.notfor {
  background: #0a0a1a;
}

.notfor__bg {
  background: url('images/bg-notfor.png') center/cover no-repeat;
}

.notfor__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
}

.notfor__subtitle {
  text-align: center;
  font-size: 18px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 50px;
}

.notfor__card {
  background: linear-gradient(135deg, rgba(80, 20, 150, 0.3), rgba(40, 10, 80, 0.3));
  border: 1px solid rgba(132, 94, 194, 0.3);
  border-radius: 24px;
  padding: 40px;
  max-width: 700px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}

.notfor__card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.notfor__warning {
  width: 48px;
  height: 48px;
}

.notfor__card-header h3 {
  font-size: 22px;
  font-weight: 700;
}

.notfor__list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  font-size: 16px;
  color: rgba(255,255,255,0.85);
}

.notfor__list li img {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* ============ USE CASES ============ */
.usecases {
  background: #0a0a1a;
}

.usecases__bg {
  background: url('images/bg-usecases.png') center/cover no-repeat;
}

.usecases__title {
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 50px;
}

.usecases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.usecases__card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 28px;
  backdrop-filter: blur(10px);
  transition: transform 0.3s, border-color 0.3s;
}

.usecases__card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 200, 167, 0.3);
}

.usecases__card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
}

.usecases__card p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* ============ PRICING ============ */
.pricing {
  background: #0a0a1a;
}

.pricing__bg {
  background: url('images/bg-pricing.png') center/cover no-repeat;
}

.pricing__title {
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
}

.pricing__subtitle {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 50px;
  line-height: 1.6;
}

.pricing__table-wrap {
  overflow-x: auto;
  border-radius: 20px;
}

.pricing__table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  overflow: hidden;
}

.pricing__table th,
.pricing__table td {
  padding: 18px 24px;
  text-align: left;
  font-size: 15px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.pricing__table th {
  background: rgba(255,255,255,0.06);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: rgba(255,255,255,0.7);
}

.pricing__table td {
  color: rgba(255,255,255,0.8);
}

.pricing__table tr:last-child td {
  border-bottom: none;
}

.pricing__highlight {
  background: linear-gradient(90deg, rgba(0, 200, 167, 0.1), rgba(132, 94, 194, 0.1));
}

.pricing__highlight td {
  color: #fff;
}

.pricing__highlight td:first-child {
  border-left: 3px solid #00c9a7;
}

/* ============ NO FREE TRIAL ============ */
.nofree {
  background: #0a0a1a;
}

.nofree__bg {
  background: url('images/bg-nofree.png') center/cover no-repeat;
}

.nofree__title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  font-style: italic;
}

.nofree__card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(132, 94, 194, 0.25);
  border-radius: 24px;
  padding: 40px;
  max-width: 700px;
  margin: 0 auto 36px;
  backdrop-filter: blur(10px);
}

.nofree__card-title {
  font-size: 18px;
  margin-bottom: 24px;
  line-height: 1.6;
}

.nofree__list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  font-size: 16px;
}

.nofree__list li img {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.nofree__note {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 20px;
  line-height: 1.6;
}

.nofree__conclusion {
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.6;
}

/* ============ FUTURE ============ */
.future {
  background: #0a0a1a;
}

.future__bg {
  background: url('images/bg-future.png') center/cover no-repeat;
}

.future__title-small {
  font-size: 24px;
  font-weight: 600;
  text-align: center;
  margin-bottom: 12px;
  line-height: 1.5;
  color: rgba(255,255,255,0.85);
}

.future__subtitle {
  text-align: center;
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 50px;
  line-height: 1.6;
}

.future__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.future__card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: blur(10px);
  transition: transform 0.3s, border-color 0.3s;
}

.future__card:hover {
  transform: translateY(-4px);
  border-color: rgba(132, 94, 194, 0.3);
}

.future__card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.future__card p {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}

/* ============ CTA ============ */
.cta {
  background: #0a0a1a;
}

.cta__bg {
  background: url('images/bg-cta.png') center/cover no-repeat;
}

.cta__inner {
  text-align: center;
}

.cta__title {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.3;
}

.cta__title em {
  font-style: italic;
}

.cta__text {
  font-size: 17px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  line-height: 1.6;
}

/* ============ FOOTER ============ */
.footer {
  background: #0a0a1a;
  padding: 50px 0 30px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer__inner {
  text-align: center;
}

.footer__socials {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.footer__socials a {
  display: flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
}

.footer__socials a:hover {
  transform: scale(1.15);
}

.footer__socials img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.footer__contacts {
  margin-bottom: 24px;
}

.footer__contacts p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 4px;
}

.footer__legal {
  display: flex;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

.footer__company p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer__links a {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  transition: color 0.3s;
}

.footer__links a:hover {
  color: #fff;
}

/* ============ POPUP MODAL ============ */
.popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
}

.popup-overlay.active {
  display: flex;
}

.popup {
  background: #111128;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 40px;
  max-width: 440px;
  width: 90%;
  position: relative;
}

.popup__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.popup__close::before,
.popup__close::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 2px;
  background: rgba(255,255,255,0.6);
}

.popup__close::before {
  transform: rotate(45deg);
}

.popup__close::after {
  transform: rotate(-45deg);
}

.popup__close:hover::before,
.popup__close:hover::after {
  background: #fff;
}

.popup__title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 24px;
  text-align: center;
  color: #fff;
}

.popup__field {
  margin-bottom: 16px;
}

.popup__input {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  background: rgba(255,255,255,0.05);
  color: #fff;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.3s;
}

.popup__input::placeholder {
  color: rgba(255,255,255,0.4);
}

.popup__input:focus {
  border-color: rgba(53, 200, 203, 0.6);
}

.popup__submit {
  margin-top: 8px;
}

.popup__success {
  display: none;
  text-align: center;
  padding: 20px 0;
  font-size: 18px;
  color: rgb(53, 200, 203);
}

/* ============ RESPONSIVE — TABLET ============ */
@media (max-width: 1024px) {
  .hero__title {
    font-size: 30px;
  }

  .problem__title,
  .whatis__title,
  .first30__title,
  .howworks__title,
  .modules__title,
  .notfor__title,
  .nofree__title,
  .audience__title {
    font-size: 28px;
  }

  .usecases__title,
  .pricing__title {
    font-size: 26px;
  }

  .cta__title {
    font-size: 32px;
  }

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

  .howworks__steps {
    grid-template-columns: 1fr;
  }

  .modules__grid {
    grid-template-columns: 1fr;
  }

  .control__modes {
    grid-template-columns: 1fr;
  }

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

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

  .header__socials {
    display: none;
  }
}

/* ============ RESPONSIVE — MOBILE ============ */
@media (max-width: 768px) {
  .header__nav {
    display: none;
    position: fixed;
    top: 65px;
    left: 0;
    right: 0;
    background: #0a0a1a;
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px;
    gap: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    z-index: 999;
  }

  .header__nav.open {
    display: flex;
  }

  .header__nav-link {
    text-align: center;
    padding: 14px 20px;
    font-size: 16px;
  }

  .header__burger {
    display: flex;
  }

  .hero {
    padding-top: 100px;
    padding-bottom: 60px;
  }

  .hero__title {
    font-size: 24px;
  }

  .hero__title br {
    display: none;
  }

  .hero__subtitle {
    font-size: 14px;
  }

  .hero__buttons {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .btn--img img {
    max-width: 260px;
  }

  .btn--cta img {
    max-width: 320px;
  }

  .hero__dashboard {
    height: 200px;
  }

  .hero__dashboard-img {
    border-radius: 8px;
  }

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

  .problem__title,
  .whatis__title,
  .first30__title,
  .howworks__title,
  .modules__title,
  .notfor__title,
  .nofree__title,
  .audience__title {
    font-size: 24px;
  }

  .problem__title br,
  .whatis__title br,
  .control__title br {
    display: none;
  }

  .usecases__title,
  .pricing__title {
    font-size: 22px;
  }

  .cta__title {
    font-size: 26px;
  }

  .problem__text {
    font-size: 16px;
  }

  .problem__list li {
    font-size: 15px;
  }

  .problem__card p {
    font-size: 18px;
  }

  .first30__cards {
    grid-template-columns: 1fr;
  }

  .howworks__steps {
    grid-template-columns: 1fr;
  }

  .modules__grid {
    grid-template-columns: 1fr;
  }

  .control__title {
    font-size: 22px;
  }

  .control__modes {
    grid-template-columns: 1fr;
  }

  .audience__grid {
    grid-template-columns: 1fr;
  }

  .usecases__grid {
    grid-template-columns: 1fr;
  }

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

  .pricing__table th,
  .pricing__table td {
    padding: 12px 14px;
    font-size: 13px;
  }

  .notfor__card {
    padding: 24px;
  }

  .nofree__card {
    padding: 24px;
  }

  .footer__legal {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }

  section {
    padding: 60px 0;
  }

  .btn--cta img {
    max-width: 300px;
  }
}

/* ============ RESPONSIVE — SMALL MOBILE ============ */
@media (max-width: 480px) {
  .hero__title {
    font-size: 20px;
  }

  .problem__title,
  .whatis__title,
  .first30__title,
  .howworks__title,
  .modules__title,
  .notfor__title,
  .nofree__title,
  .audience__title {
    font-size: 20px;
  }

  .usecases__title,
  .pricing__title {
    font-size: 19px;
  }

  .cta__title {
    font-size: 22px;
  }

  .future__grid {
    grid-template-columns: 1fr;
  }

  .hero__dashboard {
    height: 160px;
  }

  .hero__dashboard-img {
    border-radius: 6px;
  }

  .hero__demo-info p {
    font-size: 14px;
  }

  .whatis__team-box p {
    font-size: 16px;
  }

  .control__title {
    font-size: 19px;
  }
}