/* ============================================================
   GuidedMinds — styles.css
   Mobile-first. Navy / Gold / Blue palette.
============================================================ */

/* ============================================================
   Custom Properties
============================================================ */
:root {
  --navy:       #0B1F3A;
  --navy-dark:  #071428;
  --navy-mid:   #162D52;
  --gold:       #C8A84B;
  --gold-dark:  #a88b35;
  --gold-light: #EDD98A;
  --gold-bg:    #fdf9ee;
  --blue:       #4A8FD4;
  --blue-light: #A8C8E8;
  --white:      #FFFFFF;
  --off-white:  #F8F9FC;
  --text:       #1A2940;
  --muted:      #5A6A7E;
  --border:     #E2E8F0;

  --shadow-sm:  0 2px 8px rgba(11,31,58,0.07);
  --shadow-md:  0 8px 24px rgba(11,31,58,0.11);
  --shadow-lg:  0 20px 48px rgba(11,31,58,0.16);

  --radius:     12px;
  --radius-lg:  20px;
  --ease:       0.25s ease;
  --max-w:      1100px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

/* ============================================================
   Utility
============================================================ */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

.hidden { display: none !important; }

.section {
  padding: 80px 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--gold-bg);
  color: var(--gold-dark);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  border: 1px solid rgba(200,168,75,0.25);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-text {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 620px;
  line-height: 1.75;
  margin-bottom: 48px;
}

.req { color: var(--gold); }

/* ============================================================
   Buttons
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--ease);
  white-space: nowrap;
  line-height: 1;
}

.btn--gold {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}

.btn--gold:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,168,75,0.35);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.45);
}

.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.8);
}

.btn--nav {
  background: var(--gold);
  color: var(--navy-dark);
  padding: 10px 20px;
  font-size: 0.875rem;
}

.btn--nav:hover {
  background: var(--gold-dark);
  transform: translateY(-1px);
}

.btn--full { width: 100%; }

/* ============================================================
   Navigation
============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--ease), box-shadow var(--ease);
}

.nav.scrolled {
  background: var(--navy-dark);
  box-shadow: 0 2px 24px rgba(0,0,0,0.35);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

@media (min-width: 768px) {
  .nav__inner {
    height: 110px;
  }
}

.nav__logo img {
  height: 64px;
  width: auto;
}

@media (min-width: 768px) {
  .nav__logo img {
    height: 90px;
    width: auto;
  }
}

/* Desktop links — hidden on mobile */
.nav__links {
  display: none;
  align-items: center;
  gap: 28px;
}

.nav__links a {
  color: rgba(255,255,255,0.82);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--ease);
}

.nav__links a:not(.btn):hover {
  color: var(--white);
}

/* Hamburger */
.nav__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--ease);
}

.nav__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile dropdown */
.nav__mobile {
  display: none;
  flex-direction: column;
  background: var(--navy-dark);
  padding: 8px 20px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile a {
  color: rgba(255,255,255,0.8);
  padding: 14px 4px;
  font-weight: 500;
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: color var(--ease);
}

.nav__mobile a:hover {
  color: var(--white);
}

.nav__mobile a:last-child {
  border: none;
  margin-top: 16px;
  text-align: center;
}

@media (min-width: 768px) {
  .nav__links    { display: flex; }
  .nav__hamburger { display: none; }
}

/* ============================================================
   Hero
============================================================ */
.hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-mid) 55%, #1a4a7a 100%);
  padding: 150px 0 96px;
  position: relative;
  overflow: hidden;
  min-height: 92vh;
  display: flex;
  align-items: center;
}

/* Decorative glows */
.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(74,143,212,0.18) 0%, transparent 68%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 100px;
  left: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(200,168,75,0.12) 0%, transparent 68%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(200,168,75,0.18);
  border: 1px solid rgba(200,168,75,0.35);
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 28px;
}

.hero__badge svg {
  fill: var(--gold-light);
  flex-shrink: 0;
}

.hero__title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(2.4rem, 7vw, 4.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.hero__title span {
  color: var(--gold);
}

.hero__sub {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(255,255,255,0.78);
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero__subjects {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero__subjects span {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.9);
  padding: 9px 22px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.hero__wave {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  line-height: 0;
}

.hero__wave svg {
  width: 100%;
  height: auto;
}

/* ============================================================
   About
============================================================ */
.about {
  background: var(--off-white);
}

.about__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.about__card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: transform var(--ease), box-shadow var(--ease);
}

.about__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.about__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.about__card h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}

.about__card p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ============================================================
   Subjects
============================================================ */
.subjects {
  background: var(--white);
}

.subjects__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.subject-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--ease);
  position: relative;
  overflow: hidden;
}

.subject-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--blue);
  border-radius: 2px 2px 0 0;
}

.subject-card--highlight {
  border-color: var(--gold);
  background: linear-gradient(160deg, #fdfbf3 0%, var(--white) 60%);
}

.subject-card--highlight::before {
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}

.subject-card:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.subject-card__badge {
  display: inline-block;
  background: var(--gold);
  color: var(--navy-dark);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.subject-card__icon {
  font-size: 2.75rem;
  margin-bottom: 14px;
}

.subject-card h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.subject-card p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 20px;
}

.subject-card ul li {
  color: var(--text);
  font-size: 0.9rem;
  padding: 5px 0 5px 22px;
  position: relative;
  line-height: 1.5;
}

.subject-card ul li::before {
  content: '✓';
  color: var(--gold);
  font-weight: 700;
  position: absolute;
  left: 0;
}

/* ============================================================
   Why Us
============================================================ */
.why-us {
  background: var(--navy);
}

.why-us .section-label {
  background: rgba(200,168,75,0.18);
  color: var(--gold-light);
  border-color: rgba(200,168,75,0.3);
}

.why-us .section-title {
  color: var(--white);
}

.why-us .section-text {
  color: rgba(255,255,255,0.65);
}

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.feature {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius);
  padding: 28px;
  transition: background var(--ease), border-color var(--ease);
}

.feature:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(200,168,75,0.3);
}

.feature__icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.feature h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}

.feature p {
  color: rgba(255,255,255,0.62);
  font-size: 0.9rem;
  line-height: 1.65;
}

/* ============================================================
   Qualifications
============================================================ */
.qualifications {
  background: var(--off-white);
}

.quals__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.qual {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  transition: transform var(--ease), box-shadow var(--ease);
}

.qual:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.qual__icon {
  font-size: 2rem;
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}

.qual__text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.qual__text strong {
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
}

.qual__text span {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ============================================================
   FAQ
============================================================ */
.faq {
  background: var(--white);
}

.faq__list {
  max-width: 720px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--ease);
}

.faq__item.open {
  border-color: var(--gold);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  gap: 16px;
  transition: background var(--ease);
}

.faq__question:hover {
  background: var(--off-white);
}

.faq__chevron {
  font-size: 0.65rem;
  color: var(--gold);
  flex-shrink: 0;
  transition: transform var(--ease);
  line-height: 1;
}

.faq__item.open .faq__chevron {
  transform: rotate(180deg);
}

.faq__answer {
  display: none;
  padding: 0 24px 20px;
  border-top: 1px solid var(--border);
}

.faq__answer p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.75;
  padding-top: 16px;
}

.faq__item.open .faq__answer {
  display: block;
}

/* ============================================================
   Contact
============================================================ */
.contact {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-mid) 100%);
}

.contact .section-label {
  background: rgba(200,168,75,0.18);
  color: var(--gold-light);
  border-color: rgba(200,168,75,0.3);
}

.contact .section-title { color: var(--white); }
.contact .section-text  { color: rgba(255,255,255,0.68); }

.contact__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: start;
}

/* Form */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 0.84rem;
  font-weight: 600;
  color: rgba(255,255,255,0.82);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid rgba(255,255,255,0.14);
  border-radius: 8px;
  background: rgba(255,255,255,0.07);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: border-color var(--ease), background var(--ease);
  -webkit-appearance: none;
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.3);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(255,255,255,0.11);
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23C8A84B' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--navy-dark);
  color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

/* Contact Side */
.contact__info {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.contact__info h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 20px;
}

.whatsapp-link {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #25D366;
  color: var(--white);
  padding: 14px 20px;
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 28px;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease);
}

.whatsapp-link:hover {
  background: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.35);
}

.whatsapp-link svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.contact__details {
  margin-bottom: 24px;
}

.contact__detail {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-size: 0.88rem;
}

.contact__detail:last-child {
  border: none;
}

.detail-label {
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact__detail span:last-child {
  color: rgba(255,255,255,0.6);
}

.contact__trust {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
}

/* ============================================================
   Footer
============================================================ */
.footer {
  background: var(--navy-dark);
  padding: 52px 0 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.footer__logo {
  height: 52px;
  width: auto;
}

.footer__brand p {
  color: rgba(255,255,255,0.45);
  font-size: 0.875rem;
  font-style: italic;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 24px;
}

.footer__links a {
  color: rgba(255,255,255,0.5);
  font-size: 0.875rem;
  transition: color var(--ease);
}

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

.footer__copy {
  color: rgba(255,255,255,0.28);
  font-size: 0.8rem;
}

/* ============================================================
   WhatsApp Floating Button
============================================================ */
.whatsapp-fab {
  position: fixed;
  bottom: 88px;
  right: 20px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  z-index: 90;
  transition: transform var(--ease), box-shadow var(--ease);
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.55);
}

.whatsapp-fab svg {
  width: 28px;
  height: 28px;
  color: var(--white);
}

/* ============================================================
   Sticky Mobile CTA
============================================================ */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(7,20,40,0.97);
  backdrop-filter: blur(8px);
  padding: 12px 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
  z-index: 89;
  border-top: 1px solid rgba(255,255,255,0.1);
  transform: translateY(100%);
  transition: transform 0.35s ease;
}

.sticky-cta.visible {
  transform: translateY(0);
}

/* ============================================================
   Responsive — tablet (≥ 580px)
============================================================ */
@media (min-width: 580px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
  .about__cards {
    grid-template-columns: repeat(3, 1fr);
  }
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .quals__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================================
   Responsive — desktop (≥ 768px)
============================================================ */
@media (min-width: 768px) {
  .whatsapp-fab {
    bottom: 28px;
  }

  .sticky-cta {
    display: none;
  }

  .subjects__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .contact__inner {
    grid-template-columns: 3fr 2fr;
  }
  .quals__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================================
   Responsive — small mobile (≤ 420px)
============================================================ */
@media (max-width: 420px) {
  .section { padding: 60px 0; }

  .hero {
    padding: 120px 0 80px;
    min-height: auto;
  }

  .hero__ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero__ctas .btn {
    width: 100%;
    max-width: 300px;
  }

  .hero__subjects {
    gap: 8px;
  }

  .subject-card {
    padding: 28px 24px;
  }

  .contact__info {
    padding: 24px;
  }
}

/* ============================================================
   Form Validation States
============================================================ */

/* Error border on input/select/textarea */
.form-group--error input,
.form-group--error select,
.form-group--error textarea {
  border-color: #f87171 !important;
  background: rgba(248,113,113,0.07) !important;
}

/* Valid border */
.form-group--valid input,
.form-group--valid select,
.form-group--valid textarea {
  border-color: #4ade80 !important;
}

/* Inline error message */
.field-error {
  display: none;
  color: #fca5a5;
  font-size: 0.8rem;
  margin-top: 5px;
  padding-left: 2px;
  line-height: 1.4;
}

.field-hint {
  color: #e8834a !important;
  font-size: 0.8rem;
  margin-top: 5px;
  padding-left: 2px;
  line-height: 1.4;
}

/* Character counter */
.char-counter {
  display: block;
  text-align: right;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  margin-top: 5px;
}

.char-counter--warn {
  color: #fbbf24;
}

/* Submit-level error banner */
.form-submit-error {
  display: none;
  background: rgba(248,113,113,0.15);
  border: 1px solid rgba(248,113,113,0.4);
  color: #fca5a5;
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ── Success card ─────────────────────────────────────── */
.form-success {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(74,222,128,0.3);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.form-success__icon {
  font-size: 3rem;
  line-height: 1;
}

.form-success h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
}

.form-success p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 420px;
}