@font-face {
  font-family: "Readex Pro";
  src: url("../assets/fonts/readex-pro-400.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Readex Pro";
  src: url("../assets/fonts/readex-pro-500.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Readex Pro";
  src: url("../assets/fonts/readex-pro-600.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Readex Pro";
  src: url("../assets/fonts/readex-pro-700.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --font-sans: "Readex Pro", "Segoe UI", Tahoma, Arial, sans-serif;
  --button-image-bg: url("../assets/gradient_bg.png");
  --accent-red: #b7242c;
  --accent-green: #137636;
  --accent-gold: #e6b85d;
  --accent-sky: #0284c7;
  --accent-sky-soft: #e0f2fe;
  --accent-emerald: #059669;
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 16px;
  --section-gap: 96px;
  --shell: 1180px;
}

@supports (width: clamp(1px, 2vw, 3px)) {
  :root {
    --section-gap: clamp(72px, 10vw, 128px);
  }
}

@supports (width: min(1px, 2px)) {
  :root {
    --shell: min(1180px, calc(100% - 32px));
  }
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #ffffff;
  --bg-soft: #e6e6e6;
  --bg-softer: #cbcbcb;
  --panel: rgba(255, 255, 255, 0.78);
  --panel-strong: rgba(255, 255, 255, 0.92);
  --card: rgba(255, 255, 255, 0.66);
  --card-strong: rgba(255, 255, 255, 0.94);
  --line: rgba(24, 24, 27, 0.08);
  --line-strong: rgba(24, 24, 27, 0.14);
  --text: #1c1c1c;
  --muted: #52525b;
  --muted-soft: #71717a;
  --nav-bg: rgba(255, 255, 255, 0.72);
  --nav-link-bg: rgba(24, 24, 27, 0.05);
  --brand-badge-bg: rgba(255, 255, 255, 0.68);
  --brand-badge-border: rgba(24, 24, 27, 0.08);
  --hero-chip: rgba(255, 255, 255, 0.7);
  --hero-chip-border: rgba(24, 24, 27, 0.08);
  --hero-surface: rgba(255, 255, 255, 0.6);
  --feature-overlay-start: rgba(255, 255, 255, 0.18);
  --feature-overlay-end: rgba(255, 255, 255, 0.82);
  --table-head: #13233a;
  --table-head-text: #fffdf7;
  --table-hover: rgba(2, 132, 199, 0.06);
  --table-category: rgba(230, 184, 93, 0.16);
  --table-category-text: #8a5f15;
  --glow-violet: rgba(168, 85, 247, 0.16);
  --glow-sky: rgba(56, 189, 248, 0.16);
  --video-bg: #e6e6e6;
  --shadow-lg: 0 28px 80px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 18px 40px rgba(15, 23, 42, 0.07);
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #000000;
  --bg-soft: #1a1a1a;
  --bg-softer: #2d2d2d;
  --panel: rgba(17, 17, 17, 0.78);
  --panel-strong: rgba(17, 17, 17, 0.92);
  --card: rgba(255, 255, 255, 0.04);
  --card-strong: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #d4d4d4;
  --muted: rgba(255, 255, 255, 0.64);
  --muted-soft: rgba(255, 255, 255, 0.44);
  --nav-bg: rgba(17, 17, 17, 0.72);
  --nav-link-bg: rgba(255, 255, 255, 0.08);
  --brand-badge-bg: rgba(255, 255, 255, 0.06);
  --brand-badge-border: rgba(255, 255, 255, 0.12);
  --hero-chip: rgba(255, 255, 255, 0.03);
  --hero-chip-border: rgba(255, 255, 255, 0.08);
  --hero-surface: rgba(255, 255, 255, 0.05);
  --feature-overlay-start: rgba(0, 0, 0, 0.12);
  --feature-overlay-end: rgba(0, 0, 0, 0.78);
  --table-head: #112238;
  --table-head-text: #fffdf7;
  --table-hover: rgba(255, 255, 255, 0.03);
  --table-category: rgba(230, 184, 93, 0.12);
  --table-category-text: #f4ddb0;
  --glow-violet: rgba(168, 85, 247, 0.18);
  --glow-sky: rgba(56, 189, 248, 0.14);
  --video-bg: #1f1d20;
  --shadow-lg: 0 32px 90px rgba(0, 0, 0, 0.36);
  --shadow-md: 0 20px 45px rgba(0, 0, 0, 0.28);
}

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

html {
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  background:
    radial-gradient(circle at 86% 10%, var(--glow-sky), transparent 28%),
    radial-gradient(circle at 12% 14%, var(--glow-violet), transparent 26%),
    -webkit-linear-gradient(top, var(--bg) 0%, var(--bg-soft) 48%, var(--bg) 100%);
  background:
    radial-gradient(circle at 86% 10%, var(--glow-sky), transparent 28%),
    radial-gradient(circle at 12% 14%, var(--glow-violet), transparent 26%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 48%, var(--bg) 100%);
  color: var(--text);
  -webkit-transition: background 0.28s ease, color 0.28s ease;
  transition: background 0.28s ease, color 0.28s ease;
}

body.nav-open {
  overflow: hidden;
}

::-moz-selection {
  background: rgba(2, 132, 199, 0.22);
  color: var(--text);
}

::selection {
  background: rgba(2, 132, 199, 0.22);
  color: var(--text);
}

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

a,
button,
input,
select,
textarea {
  font: inherit;
}

button,
select {
  color: inherit;
}

button {
  border: 0;
  background: none;
}

main,
section {
  position: relative;
}

section[id] {
  scroll-margin-top: 110px;
}

/* Safari < 14.1 fallback for scroll-margin-top */
@supports not (scroll-margin-top: 1px) {
  section[id]::before {
    content: "";
    display: block;
    height: 110px;
    margin-top: -110px;
    visibility: hidden;
    pointer-events: none;
  }
}

.layout-shell {
  width: var(--shell);
  max-width: calc(100% - 32px);
  margin: 0 auto;
}

.nesab-main {
  padding-top: 92px;
}

.hidden {
  display: none !important;
}

.gradient-text {
  background: -webkit-linear-gradient(left, var(--accent-red) 0%, #3d080c 48%, var(--accent-green) 100%);
  background: linear-gradient(90deg, var(--accent-red) 0%, #3d080c 48%, var(--accent-green) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nesab-nav-inner,
.nesab-panel,
.nesab-section,
.nesab-point-card,
.nesab-privacy-card,
.nesab-vision-card,
.nesab-feature-card,
.nesab-review-card,
.nesab-tool-card,
.nesab-input,
.nesab-select,
.nesab-phone-card,
.nesab-floating-badge,
.nesab-privacy-note,
.nesab-footer,
.nesab-theme-toggle,
.nesab-nav-toggle {
  -webkit-transition: background 0.28s ease, background-color 0.28s ease, border-color 0.28s ease, color 0.28s ease, box-shadow 0.28s ease;
  transition: background 0.28s ease, background-color 0.28s ease, border-color 0.28s ease, color 0.28s ease, box-shadow 0.28s ease;
}

.nesab-button {
  display: -webkit-inline-flex;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  -webkit-transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease, color 0.22s ease, box-shadow 0.22s ease;
  transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease, color 0.22s ease, box-shadow 0.22s ease;
}

.nesab-button--has-img {
  padding: 2px;
}

/* :has() fallback — modern browsers */
@supports selector(:has(img)) {
  .nesab-button:has(img) {
    padding: 2px;
  }
}

.nesab-button:hover {
  -webkit-transform: translateY(-2px);
  transform: translateY(-2px);
}

.nesab-button--primary {
  border-color: rgba(255, 255, 255, 0.16);
  background-color: #dce4e5;
  background-image: var(--button-image-bg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  color: #111827;
  box-shadow: var(--shadow-md);
}

.nesab-button--secondary {
  border-color: var(--line-strong);
  background: var(--card);
  color: var(--text);
}

.anim {
  opacity: 0;
  -webkit-transform: translate3d(0, 26px, 0);
  transform: translate3d(0, 26px, 0);
  -webkit-transition: opacity 0.7s ease, -webkit-transform 0.7s ease;
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.anim.anim--visible {
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}

.anim-up {
  -webkit-transform: translate3d(0, 34px, 0);
  transform: translate3d(0, 34px, 0);
}

.anim-left {
  -webkit-transform: translate3d(34px, 0, 0);
  transform: translate3d(34px, 0, 0);
}

.anim-right {
  -webkit-transform: translate3d(-34px, 0, 0);
  transform: translate3d(-34px, 0, 0);
}

.anim-scale {
  -webkit-transform: scale(0.94);
  transform: scale(0.94);
}

.anim-d1 {
  -webkit-transition-delay: 0.08s;
  transition-delay: 0.08s;
}

.anim-d2 {
  -webkit-transition-delay: 0.16s;
  transition-delay: 0.16s;
}

.anim-d3 {
  -webkit-transition-delay: 0.24s;
  transition-delay: 0.24s;
}

.anim-d4 {
  -webkit-transition-delay: 0.32s;
  transition-delay: 0.32s;
}

.anim-d5 {
  -webkit-transition-delay: 0.4s;
  transition-delay: 0.4s;
}

@-webkit-keyframes float-soft {
  0%,
  100% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
  50% {
    -webkit-transform: translate3d(0, -12px, 0);
    transform: translate3d(0, -12px, 0);
  }
}

@keyframes float-soft {
  0%,
  100% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
  50% {
    -webkit-transform: translate3d(0, -12px, 0);
    transform: translate3d(0, -12px, 0);
  }
}

@-webkit-keyframes pulse-soft {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(230, 184, 93, 0.18);
  }
  50% {
    box-shadow: 0 0 0 14px rgba(230, 184, 93, 0);
  }
}

@keyframes pulse-soft {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(230, 184, 93, 0.18);
  }
  50% {
    box-shadow: 0 0 0 14px rgba(230, 184, 93, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    -webkit-animation-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    -webkit-animation-iteration-count: 1 !important;
    animation-iteration-count: 1 !important;
    -webkit-transition-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .anim {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}