@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Montserrat:wght@600;700;800&display=swap");

:root {
  --font-heading: "Montserrat", system-ui, sans-serif;
  --font-primary: "Inter", system-ui, sans-serif;
  --font-secondary: "Inter", system-ui, sans-serif;

  --page-margin: clamp(1rem, 5vw, 3rem);
  --content-max-width: 1200px;

  --grid-gutter: 24px;
  --container-max-width: 1200px;

  --section-y: clamp(5rem, 12vw, 6.25rem);

  --margin-sm: clamp(1rem, 3vw, 1.5rem);
  --margin-md: clamp(1.5rem, 5vw, 3rem);
  --margin-lg: clamp(2rem, 7vw, 4rem);

  --bp-mobile: 576px;
  --bp-tablet: 768px;
  --bp-desktop: 992px;

  /* Escala tipográfica - Base 16px (1rem) */
  --text-xs: 0.75rem; /* 12px */
  --text-sm: 0.875rem; /* 14px */
  --text-base: 1rem; /* 16px */
  --text-md: 1.125rem; /* 18px */
  --text-lg: 1.25rem; /* 20px */
  --text-xl: 1.5rem; /* 24px */
  --text-2xl: 1.75rem; /* 28px */
  --text-3xl: 2rem; /* 32px */
  --text-4xl: 2.5rem; /* 40px */
  --text-5xl: 3rem; /* 48px */

  /* Line heights */
  --leading-normal: 1.5;

  --color-pink: #a855f7;
  --color-blue: #6366f1;
  --color-brand: #6366f1;
  --color-brand-mid: #8b5cf6;
  --color-brand-hover: #4f46e5;
  --color-white: #ffffff;
  --color-page: #f9f9f9;
  --color-secondary-light: #f9f9f9;
  --color-black: #000000;
  --color-charcoal: #121212;
  --color-gray-light: #94a3b8;
  --color-gray: #64748b;
  --color-gray-dark: #334155;

  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-pill: 50px;
  --shadow-soft: 0 4px 24px rgba(18, 18, 18, 0.06);
  --shadow-card: 0 16px 48px rgba(18, 18, 18, 0.1);

  --gradient-cta: linear-gradient(90deg, #6366f1 0%, #a855f7 100%);
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #c026d3 100%);
  --gradient-primary-horizontal: var(--gradient-cta);
  --gradient-primary-diagonal: linear-gradient(
    to top right,
    #6366f1 0%,
    #a855f7 55%,
    #c026d3 100%
  );
  --gradient-secondary: linear-gradient(180deg, #ffffff 0%, #f3e8ff 100%);
  --gradient-radial: linear-gradient(90deg, #eef2ff, #faf5ff);

  /* Navbar (referência mock) */
  --nav-link-muted: #6b7280;
  --nav-active: #7b61ff;
  --nav-cta-gradient: linear-gradient(90deg, #6d28d9 0%, #d946ef 100%);
}

.font-heading,
h1,
h2,
h3 {
  font-family: var(--font-heading);
}

/* ========== TIPOGRAFIA ========== */
.font-primary {
  font-family: var(--font-primary) !important;
  font-weight: 400 !important; /* Regular */
}
.font-primary-bold {
  font-family: var(--font-heading) !important;
  font-weight: 700 !important;
}
.font-secondary {
  font-family: var(--font-secondary) !important;
  font-weight: 400 !important; /* Regular */
}

.font-secondary-bold {
  font-family: var(--font-secondary) !important;
  font-weight: 700 !important; /* Bold */
}

/* ========== TIPOGRAFIA ========== */

body {
  position: relative;
  width: 100%;
  min-width: 320px;
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  background: var(--color-page);
  color: var(--color-charcoal);
}

.container {
  width: calc(100% - 2 * var(--margin-md));
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--grid-gutter);
  box-sizing: border-box;
}

/* Hero: largura generosa + padding lateral confortável (referência layout em duas colunas) */
.hero-section .container {
  max-width: min(1600px, 100%);
  width: calc(100% - clamp(1.5rem, 5vw, 4rem));
  padding-left: clamp(1rem, 3vw, 2.75rem);
  padding-right: clamp(1rem, 3vw, 2.75rem);
}

.site-section {
  padding: var(--section-y) 0;
}

.text-gradient {
  background: var(--gradient-primary-horizontal);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.card-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.card-buttons .gradient-button {
  background: var(--color-white) !important;
  color: var(--color-black) !important;
  border: 1px solid transparent !important;
}

.card-buttons .gradient-button.outline {
  background: transparent !important;
  color: var(--color-white) !important;
  border: 1px solid var(--color-white) !important;
  position: relative;
}

.card-buttons .gradient-button.outline:hover {
  background: rgba(255, 255, 255, 0.1) !important;
}

* {
  max-width: 100%;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

img,
video,
iframe,
canvas,
svg {
  max-inline-size: 100%;
  block-size: auto;
}

.valid.modified:not([type="checkbox"]) {
  outline: 1px solid #26b050;
}

.invalid {
  outline: 1px solid #e50000;
}

.validation-message {
  color: #e50000;
}

.blazor-error-boundary {
  background: url(data:image/svg+xml;base64,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)
      no-repeat 1rem/1.8rem,
    #b32121;
  padding: 1rem 1rem 1rem 3.7rem;
  color: white;
}

.blazor-error-boundary::after {
  content: "An error has occurred.";
}

.darker-border-checkbox.form-check-input {
  border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
  text-align: start;
}

.area {
  width: 100%;
  padding: 16px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  background-color: #f8f8f8;
  font-size: 14px;
  color: #666;
  min-height: 120px;
  resize: none;
  font-family: inherit;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.area:focus {
  outline: none;
  border-color: #8b5cf6;
  background-color: white;
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.area::placeholder {
  color: #999;
}

.input {
  width: 100%;
  padding: 16px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  background-color: #f8f8f8;
  font-size: 14px;
  color: #666;
  transition: all 0.3s ease;
}

.input:focus {
  outline: none;
  border-color: #8b5cf6;
  background-color: white;
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.input::placeholder {
  color: #999;
}

/* Botão enviar — detalhes globais mínimos (estilo principal em Contact.razor.css) */
button.btn.submit-contact .button-icon {
  width: 20px;
  height: 20px;
}

.hero-title:focus {
  outline: none;
}