/* ==========================================================================
   KENSIO — GLOBAL STYLESHEET
   Design direction: Bloomberg precision meets Scandinavian clarity
   ========================================================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* ==========================================================================
   CSS CUSTOM PROPERTIES
   ========================================================================== */
:root {
  /* Color palette */
  --color-bg:               #0B0F1A;
  --color-bg-secondary:     #0F1521;
  --color-surface:          #141D2E;
  --color-surface-elevated: #1A2438;
  --color-border:           #212E45;
  --color-border-subtle:    #192438;

  /* Accent — sophisticated amber/gold (financial precision) */
  --color-accent:           #E8A020;
  --color-accent-dim:       rgba(232, 160, 32, 0.1);
  --color-accent-hover:     #F5B432;
  --color-accent-glow:      rgba(232, 160, 32, 0.2);

  /* Text */
  --color-text-primary:     #EDF0FF;
  --color-text-secondary:   #8796B8;
  --color-text-muted:       #485A78;

  /* Status */
  --color-success:          #1FCDA4;

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Spacing scale (8px base) */
  --space-1:   0.25rem;   /*  4px */
  --space-2:   0.5rem;    /*  8px */
  --space-3:   0.75rem;   /* 12px */
  --space-4:   1rem;      /* 16px */
  --space-5:   1.25rem;   /* 20px */
  --space-6:   1.5rem;    /* 24px */
  --space-8:   2rem;      /* 32px */
  --space-10:  2.5rem;    /* 40px */
  --space-12:  3rem;      /* 48px */
  --space-16:  4rem;      /* 64px */
  --space-20:  5rem;      /* 80px */
  --space-24:  6rem;      /* 96px */
  --space-32:  8rem;      /* 128px */

  /* Border radii */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-2xl:  24px;

  /* Shadows */
  --shadow-sm:     0 1px 4px rgba(0, 0, 0, 0.5);
  --shadow-md:     0 4px 20px rgba(0, 0, 0, 0.55);
  --shadow-lg:     0 8px 40px rgba(0, 0, 0, 0.65);
  --shadow-accent: 0 0 40px rgba(232, 160, 32, 0.18);

  /* Transitions */
  --t-fast: 140ms ease;
  --t-base: 240ms ease;
  --t-slow: 380ms ease;

  /* Layout */
  --container-max: 1120px;
  --container-pad: clamp(1rem, 5vw, 2rem);

  /* Nav height */
  --nav-height: 64px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

input {
  font-family: inherit;
}

/* ==========================================================================
   LAYOUT UTILITIES
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

.section {
  padding-top: var(--space-24);
  padding-bottom: var(--space-24);
}

@media (max-width: 768px) {
  .section {
    padding-top: var(--space-16);
    padding-bottom: var(--space-16);
  }
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

h1 { font-size: clamp(2.2rem, 5.5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); font-weight: 600; }

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.section-intro {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-intro h2 {
  margin-bottom: var(--space-4);
}

.section-intro p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.7;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-md);
  transition: all var(--t-base);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #0B0F1A;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--color-accent-glow);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

.btn-ghost:hover {
  color: var(--color-text-primary);
  border-color: var(--color-text-secondary);
  background-color: var(--color-surface);
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background-color: rgba(11, 15, 26, 0.0);
  border-bottom: 1px solid transparent;
  transition: background-color var(--t-slow), border-color var(--t-slow), backdrop-filter var(--t-slow);
}

.nav.scrolled {
  background-color: rgba(11, 15, 26, 0.92);
  border-bottom-color: var(--color-border-subtle);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav__inner {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-text-primary);
  transition: color var(--t-fast);
}

.nav__logo span {
  color: var(--color-accent);
}

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

.nav__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  transition: color var(--t-fast), background-color var(--t-fast);
}

.nav__link:hover {
  color: var(--color-text-primary);
}

.nav__cta {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-bg);
  background-color: var(--color-accent);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-md);
  transition: all var(--t-fast);
}

.nav__cta:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: calc(var(--nav-height) + var(--space-16));
  padding-bottom: var(--space-20);
  position: relative;
  overflow: hidden;
}

/* Subtle grid background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(33, 46, 69, 0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(33, 46, 69, 0.4) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 0%, black 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, black 20%, transparent 75%);
}

/* Ambient glow */
.hero::after {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(232, 160, 32, 0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 1rem;
  background-color: var(--color-accent-dim);
  border: 1px solid rgba(232, 160, 32, 0.25);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: var(--space-8);
  letter-spacing: 0.02em;
}

.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent);
  animation: pulse-dot 2.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.7); }
}

.hero__headline {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  max-width: 900px;
  margin: 0 auto var(--space-6);
  color: var(--color-text-primary);
}

.hero__headline em {
  font-style: normal;
  color: var(--color-accent);
}

.hero__sub {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-10);
  line-height: 1.7;
  font-weight: 300;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__module-tag {
  margin-top: var(--space-8);
  font-size: 0.82rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.hero__module-tag strong {
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* ==========================================================================
   PROBLEM SECTION
   ========================================================================== */
.problem {
  background-color: var(--color-bg);
  position: relative;
}

.problem::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.problem__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

@media (max-width: 900px) {
  .problem__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.problem__card {
  padding: var(--space-8);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.problem__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent-dim), transparent);
}

.problem__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-accent-dim);
  line-height: 1;
  margin-bottom: var(--space-4);
  /* override to be a visible but subtle counter */
  color: rgba(232, 160, 32, 0.15);
}

.problem__card h3 {
  font-size: 1.15rem;
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
  line-height: 1.3;
}

.problem__card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   SCREENSHOT PLACEHOLDER
   ========================================================================== */
.screenshot {
  padding-top: 0;
  padding-bottom: var(--space-24);
}

.screenshot__frame {
  position: relative;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  background-color: var(--color-bg-secondary);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-border-subtle);
}

.screenshot__bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border-subtle);
}

.screenshot__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-border);
}

.screenshot__dot:first-child { background-color: #FF5F57; }
.screenshot__dot:nth-child(2){ background-color: #FFBD2E; }
.screenshot__dot:nth-child(3){ background-color: #28CA42; }

.screenshot__inner {
  min-height: 460px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-12);
  /* Subtle data-grid feel */
  background-image:
    linear-gradient(rgba(33, 46, 69, 0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(33, 46, 69, 0.25) 1px, transparent 1px);
  background-size: 32px 32px;
}

.screenshot__icon {
  font-size: 2.5rem;
  opacity: 0.6;
}

.screenshot__label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.screenshot__sublabel {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   HOW IT WORKS — STEPS
   ========================================================================== */
.steps {
  background-color: var(--color-bg-secondary);
  position: relative;
}

.steps::before,
.steps::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.steps::before { top: 0; }
.steps::after  { bottom: 0; }

.steps__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-12);
  position: relative;
}

/* Connector line between steps */
.steps__grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), var(--color-border), transparent);
  z-index: 0;
}

@media (max-width: 768px) {
  .steps__grid { grid-template-columns: 1fr; }
  .steps__grid::before { display: none; }
}

.step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-6);
}

.step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-accent);
  transition: all var(--t-base);
}

.step:hover .step__number {
  background-color: var(--color-accent-dim);
  border-color: var(--color-accent);
  box-shadow: 0 0 20px var(--color-accent-glow);
}

.step h3 {
  font-size: 1rem;
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}

.step p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   COMING SOON TEASER
   ========================================================================== */
.coming-soon {
  position: relative;
}

.coming-soon__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-12);
}

.teaser-card {
  padding: var(--space-6) var(--space-8);
  background-color: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-xl);
  position: relative;
  opacity: 0.75;
  transition: opacity var(--t-base), border-color var(--t-base);
}

.teaser-card:hover {
  opacity: 1;
  border-color: var(--color-text-muted);
}

.teaser-card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background-color: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
  margin-bottom: var(--space-4);
}

.teaser-card h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
}

.teaser-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   NEWSLETTER SIGNUP
   ========================================================================== */
.signup {
  background-color: var(--color-bg-secondary);
  position: relative;
  overflow: hidden;
}

.signup::before {
  content: '';
  position: absolute;
  bottom: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(232, 160, 32, 0.07) 0%, transparent 65%);
  pointer-events: none;
}

.signup::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.signup__inner {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.signup__inner h2 {
  margin-bottom: var(--space-4);
}

.signup__inner .signup__desc {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-10);
  line-height: 1.7;
}

/* Brevo embed container */
.brevo-form-container {
  margin-bottom: var(--space-6);
}

/* Fallback form (shown until Brevo embed is inserted) */
.signup-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.signup-form__row {
  display: flex;
  gap: var(--space-3);
}

@media (max-width: 500px) {
  .signup-form__row {
    flex-direction: column;
  }
}

.signup-form input[type="email"] {
  flex: 1;
  padding: 0.8rem 1.2rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.signup-form input[type="email"]::placeholder {
  color: var(--color-text-muted);
}

.signup-form input[type="email"]:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-dim);
}

.signup-form button[type="submit"] {
  padding: 0.8rem 1.75rem;
  background-color: var(--color-accent);
  color: var(--color-bg);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--t-fast);
  white-space: nowrap;
}

.signup-form button[type="submit"]:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--color-accent-glow);
}

.signup-form__gdpr {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  text-align: left;
}

.signup-form__gdpr input[type="checkbox"] {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.signup-form__gdpr label {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  cursor: pointer;
}

.signup-form__gdpr a {
  color: var(--color-text-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.signup__success {
  display: none;
  padding: var(--space-6);
  background-color: rgba(31, 205, 164, 0.1);
  border: 1px solid rgba(31, 205, 164, 0.25);
  border-radius: var(--radius-lg);
  color: var(--color-success);
  font-size: 1rem;
  text-align: center;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  padding: var(--space-10) 0;
  border-top: 1px solid var(--color-border-subtle);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-5);
}

.footer__brand {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer__brand strong {
  color: var(--color-text-secondary);
  font-weight: 500;
}

.footer__brand strong a {
  color: inherit;
  transition: color var(--t-fast);
}

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

.footer__links {
  display: flex;
  gap: var(--space-6);
}

.footer__links a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: color var(--t-fast);
}

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

.footer__copy {
  width: 100%;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border-subtle);
  margin-top: var(--space-4);
}

@media (max-width: 600px) {
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   LEGAL PAGE (IMPRESSUM / DATENSCHUTZ)
   ========================================================================== */
.legal-page {
  min-height: 100svh;
  padding-top: calc(var(--nav-height) + var(--space-16));
  padding-bottom: var(--space-24);
}

.legal-page__content {
  max-width: 720px;
  margin: 0 auto;
}

.legal-page__content h1 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border-subtle);
}

.legal-section {
  margin-bottom: var(--space-10);
}

.legal-section h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border-subtle);
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

.legal-section h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-top: var(--space-5);
  margin-bottom: var(--space-3);
  font-family: var(--font-body);
  letter-spacing: 0;
}

.legal-section p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-section a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

/* ==========================================================================
   SCROLL ANIMATION CLASSES
   ========================================================================== */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--t-slow), transform var(--t-slow);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delays for grid children */
.stagger > *:nth-child(1) { transition-delay: 0ms; }
.stagger > *:nth-child(2) { transition-delay: 80ms; }
.stagger > *:nth-child(3) { transition-delay: 160ms; }
.stagger > *:nth-child(4) { transition-delay: 240ms; }
.stagger > *:nth-child(5) { transition-delay: 320ms; }

/* ==========================================================================
   BREVO FORM — KENSIO THEME OVERRIDES
   Uses !important throughout to override Brevo's inline styles.
   Do not remove — these keep the widget on-brand without touching Brevo's JS.
   ========================================================================== */

/* Outer wrapper: strip Brevo's light-gray background */
.sib-form {
  background-color: transparent !important;
  padding: 0 !important;
}

/* Center the inner form container */
#sib-form-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Main card: dark surface, our border, larger radius */
#sib-container {
  background-color: var(--color-surface) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-xl) !important;
  max-width: 100% !important;
  width: 100% !important;
  padding: var(--space-6) var(--space-8) !important;
  box-shadow: var(--shadow-md) !important;
}

/* Field label */
#sib-container .entry__label {
  color: var(--color-text-secondary) !important;
  font-family: var(--font-body) !important;
  font-size: 0.9rem !important;
  font-weight: 500 !important;
  letter-spacing: 0 !important;
  margin-bottom: var(--space-3) !important;
}

/* Email input */
#sib-container input.input {
  background-color: var(--color-bg) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-md) !important;
  color: var(--color-text-primary) !important;
  font-family: var(--font-body) !important;
  font-size: 0.95rem !important;
  padding: 0.8rem 1.1rem !important;
  width: 100% !important;
  transition: border-color var(--t-fast), box-shadow var(--t-fast) !important;
}

#sib-container input.input:focus {
  border-color: var(--color-accent) !important;
  box-shadow: 0 0 0 3px var(--color-accent-dim) !important;
  outline: none !important;
}

#sib-container input.input::placeholder,
#sib-container input:-ms-input-placeholder {
  color: var(--color-text-muted) !important;
  font-family: var(--font-body) !important;
}

/* Helper text below the input */
#sib-container .entry__specification {
  color: var(--color-text-muted) !important;
  font-family: var(--font-body) !important;
  font-size: 0.8rem !important;
  margin-top: var(--space-2) !important;
  line-height: 1.5 !important;
}

#sib-container .entry__specification a {
  color: var(--color-text-secondary) !important;
  text-decoration: underline !important;
  text-underline-offset: 2px !important;
}

#sib-container .entry__specification a:hover {
  color: var(--color-accent) !important;
}

/* Submit button: our accent color + Syne font */
.sib-form-block__button {
  background-color: var(--color-accent) !important;
  color: var(--color-bg) !important;
  font-family: var(--font-display) !important;
  font-size: 0.9rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  border-radius: var(--radius-md) !important;
  padding: 0.8rem 2rem !important;
  border: none !important;
  cursor: pointer !important;
  transition: background-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast) !important;
}

.sib-form-block__button:hover {
  background-color: var(--color-accent-hover) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px var(--color-accent-glow) !important;
}

.sib-form-block__button:active {
  transform: translateY(0) !important;
}

/* Spinner icon inside button (Brevo loading state) */
.sib-form-block__button .sib-hide-loader-icon {
  fill: var(--color-bg) !important;
}

/* Inline validation error below the field */
#sib-container .entry__error {
  color: #FF8FA3 !important;
  background-color: rgba(255, 77, 106, 0.08) !important;
  border-color: rgba(255, 77, 106, 0.3) !important;
  border-radius: var(--radius-sm) !important;
  font-family: var(--font-body) !important;
  font-size: 0.82rem !important;
}

/* Success message panel */
#success-message {
  background-color: rgba(31, 205, 164, 0.1) !important;
  border-color: rgba(31, 205, 164, 0.3) !important;
  color: var(--color-success) !important;
  border-radius: var(--radius-md) !important;
  max-width: 100% !important;
  font-family: var(--font-body) !important;
}

#success-message .sib-form-message-panel__inner-text,
#success-message .sib-icon path {
  color: var(--color-success) !important;
  fill: var(--color-success) !important;
}

/* Error message panel */
#error-message {
  background-color: rgba(255, 77, 106, 0.08) !important;
  border-color: rgba(255, 77, 106, 0.3) !important;
  color: #FF8FA3 !important;
  border-radius: var(--radius-md) !important;
  max-width: 100% !important;
  font-family: var(--font-body) !important;
}

#error-message .sib-form-message-panel__inner-text,
#error-message .sib-icon path {
  color: #FF8FA3 !important;
  fill: #FF8FA3 !important;
}

/* ==========================================================================
   DIVIDER UTILITY
   ========================================================================== */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
  margin: 0;
}