/* ============================================
   Prodigy Innovative Ventures — Lead Capture Landing Page
   Neon Green + Hot Pink / Magenta Aesthetic
   ============================================ */

:root {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Colors — Dark green + neon pink */
  --color-bg:           #0d1f15;
  --color-surface:      #122a1c;
  --color-surface-2:    #163320;
  --color-surface-3:    #1a472a;
  --color-border:       #1e5a33;
  --color-divider:      #1b4d2c;
  
  --color-text:         #f0f5f1;
  --color-text-muted:   #8fad97;
  --color-text-faint:   #5a7d63;
  
  --color-accent:       #e91e8c;
  --color-accent-hover: #ff3da6;
  --color-accent-dim:   rgba(233, 30, 140, 0.15);
  
  --color-green-light:  #2ecc71;
  --color-green-bright: #4ade80;
  
  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.4);
  --shadow-neon-pink: 0 0 20px rgba(233, 30, 140, 0.3), 0 0 60px rgba(233, 30, 140, 0.1);
  --shadow-neon-pink-strong: 0 0 20px rgba(233, 30, 140, 0.5), 0 0 60px rgba(233, 30, 140, 0.2), 0 0 100px rgba(233, 30, 140, 0.1);
  --shadow-neon-green: 0 0 20px rgba(46, 204, 113, 0.2), 0 0 60px rgba(46, 204, 113, 0.08);
  
  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  
  /* Fonts */
  --font-display: 'DM Sans', 'Helvetica Neue', sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', sans-serif;
}

/* ===================== LAYOUT ===================== */

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: var(--space-5);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-8);
  }
}

/* ===================== HEADER ===================== */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(13, 31, 21, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-4) 0;
}

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

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}

.header__logo-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.header__logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

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

.header__cta {
  display: none;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #fff;
  background: var(--color-accent);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  text-decoration: none;
  white-space: nowrap;
}

.header__cta:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-neon-pink);
}

@media (min-width: 640px) {
  .header__cta {
    display: inline-flex;
  }
}

.header__phone {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-green-bright);
  text-decoration: none;
  white-space: nowrap;
}

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

/* ===================== HERO ===================== */

.hero {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 70% 30%, rgba(233, 30, 140, 0.06) 0%, transparent 70%),
              radial-gradient(ellipse 50% 40% at 20% 70%, rgba(46, 204, 113, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  gap: var(--space-10);
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }
}

.hero__content {
  text-align: center;
}

@media (min-width: 900px) {
  .hero__content {
    text-align: left;
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-green-bright);
  background: rgba(46, 204, 113, 0.1);
  border: 1px solid rgba(46, 204, 113, 0.2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero__badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green-bright);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero__heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.hero__heading em {
  font-style: normal;
  color: var(--color-accent);
  text-shadow: 0 0 40px rgba(233, 30, 140, 0.3);
}

.hero__subheading {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  max-width: 52ch;
}

@media (min-width: 900px) {
  .hero__subheading {
    margin-bottom: 0;
  }
}

/* ===================== FORM ===================== */

.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg), var(--shadow-neon-pink);
  position: relative;
}

@media (min-width: 640px) {
  .form-card {
    padding: var(--space-8);
  }
}

.form-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg, rgba(233, 30, 140, 0.3), transparent 50%, rgba(46, 204, 113, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.form-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
  text-align: center;
}

.form-card__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  text-align: center;
}

.form__grid {
  display: grid;
  gap: var(--space-4);
}

.form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
}

.form__label .required {
  color: var(--color-accent);
}

.form__input,
.form__select {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}

.form__input::placeholder {
  color: var(--color-text-faint);
}

.form__input:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(233, 30, 140, 0.15);
}

.form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238fad97' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-10);
}

.form__row {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 480px) {
  .form__row--2 {
    grid-template-columns: 1fr 1fr;
  }
}

.form__submit {
  width: 100%;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  cursor: pointer;
  margin-top: var(--space-2);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-neon-pink);
}

.form__submit:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-neon-pink-strong);
  transform: translateY(-1px);
}

.form__submit:active {
  transform: translateY(0);
}

.form__submit--loading {
  pointer-events: none;
  opacity: 0.85;
}

.form__submit--loading .btn-text {
  visibility: hidden;
}

.form__submit--loading .spinner {
  display: block;
}

.spinner {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* TCPA Consent Checkbox */
.form__consent {
  margin-top: var(--space-3);
  margin-bottom: var(--space-2);
}

.form__consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.55;
}

.form__consent-label input[type="checkbox"] {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form__consent-text {
  font-size: clamp(0.8125rem, 0.78rem + 0.15vw, 0.875rem);
  color: var(--color-text);
  line-height: 1.55;
}

.form__consent-text a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
}

.form__consent-text a:hover {
  color: var(--color-accent-hover);
}

.form__disclaimer {
  font-family: var(--font-body);
  font-size: clamp(0.8125rem, 0.78rem + 0.15vw, 0.875rem);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  text-align: center;
  line-height: 1.5;
}

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

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

/* Form states */
.form-success,
.form-error {
  display: none;
  text-align: center;
  padding: var(--space-8) var(--space-4);
}

.form-success.active,
.form-error.active {
  display: block;
}

.form-success__icon,
.form-error__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-success__icon {
  background: rgba(46, 204, 113, 0.15);
  color: var(--color-green-bright);
}

.form-success__icon svg,
.form-error__icon svg {
  width: 32px;
  height: 32px;
}

.form-error__icon {
  background: rgba(233, 30, 140, 0.15);
  color: var(--color-accent);
}

.form-success__title,
.form-error__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-success__message,
.form-error__message {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  max-width: 44ch;
  margin-inline: auto;
}

.form-error__fallback {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.form-error__fallback a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.form-error__fallback a:hover {
  text-decoration: underline;
}

/* ===================== TRUST ===================== */

.trust {
  padding-block: clamp(var(--space-8), 4vw, var(--space-12));
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface);
}

.trust__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  text-align: center;
}

@media (min-width: 640px) {
  .trust__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.trust__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}

.trust__icon svg {
  width: 22px;
  height: 22px;
}

.trust__label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
}

.trust__sublabel {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ===================== BENEFITS ===================== */

.benefits {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
  background: var(--color-bg);
}

.section-header {
  text-align: center;
  margin-bottom: clamp(var(--space-8), 4vw, var(--space-12));
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.benefits__grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .benefits__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.benefit-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  position: relative;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), var(--shadow-neon-green);
}

.benefit-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: var(--color-accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-accent);
}

.benefit-card__icon svg {
  width: 26px;
  height: 26px;
}

.benefit-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.benefit-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ===================== CTA SECTION ===================== */

.cta-section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
  background: var(--color-surface);
  text-align: center;
  border-top: 1px solid var(--color-divider);
}

.cta-section__heading {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.cta-section__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  max-width: 52ch;
  margin-inline: auto;
}

.cta-section__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  background: var(--color-accent);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  text-decoration: none;
  box-shadow: var(--shadow-neon-pink);
}

.cta-section__btn:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-neon-pink-strong);
  transform: translateY(-2px);
}

.cta-section__phone {
  display: block;
  margin-top: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.cta-section__phone a {
  color: var(--color-green-bright);
  text-decoration: none;
  font-weight: 600;
}

.cta-section__phone a:hover {
  color: var(--color-accent);
}

/* ===================== FOOTER ===================== */

.footer {
  padding-block: var(--space-8);
  background: var(--color-bg);
  border-top: 1px solid var(--color-divider);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

@media (min-width: 768px) {
  .footer__brand {
    align-items: flex-start;
  }
}

.footer__brand-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
}

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

.footer__contact-line {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.footer__contact-line a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.footer__contact-line a:hover {
  color: var(--color-accent);
}

.footer__legal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .footer__legal {
    align-items: flex-end;
  }
}

.footer__disclaimer {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 48ch;
  line-height: 1.5;
}

.footer__links {
  display: flex;
  gap: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-xs);
}

.footer__links a {
  color: var(--color-text-muted);
  text-decoration: none;
}

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

/* ===================== ANIMATIONS ===================== */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Neon flicker for the logo icon */
@keyframes neon-glow {
  0%, 100% {
    filter: drop-shadow(0 0 4px rgba(233, 30, 140, 0.6))
            drop-shadow(0 0 12px rgba(233, 30, 140, 0.3));
  }
  50% {
    filter: drop-shadow(0 0 6px rgba(233, 30, 140, 0.8))
            drop-shadow(0 0 20px rgba(233, 30, 140, 0.4));
  }
}

.header__logo-icon {
  animation: neon-glow 3s ease-in-out infinite;
}