/* ═══════════════════════════════════════════════════════
   360Klee — Landing Page Redesign
   Estilo: SaaS moderno (Stripe / Notion / HubSpot)
   Palette: azul + neutros, mucho espacio blanco
   ═══════════════════════════════════════════════════════ */

:root {
  --k360-ink: #0f172a;
  --k360-ink-soft: #475569;
  --k360-ink-muted: #94a3b8;
  --k360-bg: #ffffff;
  --k360-bg-soft: #f8fafc;
  --k360-bg-subtle: #f1f5f9;
  --k360-white: #ffffff;
  --k360-brand: #2563eb;
  --k360-brand-deep: #1d4ed8;
  --k360-brand-light: #bfdbfe;
  --k360-brand-bg: #eff6ff;
  --k360-accent: #0ea5e9;
  --k360-accent-deep: #0369a1;
  --k360-line: #e2e8f0;
  --k360-radius: 16px;
  --k360-radius-sm: 10px;
  --k360-shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --k360-shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --k360-shadow-lg: 0 20px 40px -12px rgba(0,0,0,0.12);
  --k360-shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.18);
}

/* ─── Reset & Base ─── */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--k360-ink-soft);
  background: var(--k360-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  color: var(--k360-ink);
  font-family: "Sora", "Inter", sans-serif;
  letter-spacing: -0.02em;
}

a {
  transition: all 0.2s ease;
}

img {
  max-width: 100%;
}

.k360-main {
  overflow: hidden;
}

/* ─── Color Utilities ─── */
.text-white { color: #ffffff !important; }
.text-light-soft { color: #cbd5e1 !important; }

/* ═══════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════ */
.k360-navbar {
  background: rgba(255, 255, 255, 0.92);
  border: 0;
  border-bottom: 1px solid var(--k360-line);
  box-shadow: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.k360-navbar .navbar-brand {
  padding-top: 7px;
}

.k360-navbar .navbar-brand img {
  height: 46px;
}

.k360-navbar .navbar-nav > li > a {
  color: var(--k360-ink-soft);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0;
  padding-top: 24px;
  padding-bottom: 22px;
}

.k360-navbar .navbar-nav > li > a:hover,
.k360-navbar .navbar-nav > li > a:focus {
  color: var(--k360-brand);
}

.k360-navbar .navbar-toggle {
  margin-top: 13px;
  border: 1px solid var(--k360-line);
  border-radius: 8px;
  background: transparent;
}

.k360-navbar .icon-bar {
  background: var(--k360-ink);
}

.k360-navbar .nav-cta {
  margin-top: 10px;
  padding-left: 8px;
}

.k360-navbar .nav-cta > a.btn-k360-nav {
  color: #fff;
  border: 0;
  border-radius: 8px;
  background: var(--k360-brand);
  padding: 9px 20px;
  font-size: 14px;
  font-weight: 600;
  font-family: "Inter", sans-serif;
}

.k360-navbar .nav-cta > a.btn-k360-nav:hover {
  background: var(--k360-brand-deep);
}

/* ═══════════════════════════════════════════════════════
   BUTTONS — Global
   ═══════════════════════════════════════════════════════ */
.btn-k360-primary,
.btn-k360-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 10px;
  border: 1px solid transparent;
  padding: 14px 28px;
  text-decoration: none;
  font-family: "Inter", sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-k360-primary {
  color: #fff;
  background: var(--k360-brand);
  border-color: var(--k360-brand);
  box-shadow: 0 1px 2px rgba(37, 99, 235, 0.2);
}

.btn-k360-primary:hover,
.btn-k360-primary:focus {
  color: #fff;
  background: var(--k360-brand-deep);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
  text-decoration: none;
}

.btn-k360-primary.full {
  width: 100%;
  justify-content: center;
}

.btn-k360-primary.btn-lg,
.btn-k360-ghost.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}

.btn-k360-ghost {
  color: var(--k360-ink-soft);
  background: transparent;
  border-color: var(--k360-line);
}

.btn-k360-ghost:hover,
.btn-k360-ghost:focus {
  color: var(--k360-ink);
  background: var(--k360-bg-soft);
  border-color: #cbd5e1;
  text-decoration: none;
}

.btn-arrow {
  font-size: 18px;
  line-height: 1;
  transition: transform 0.2s ease;
}

.btn-k360-primary:hover .btn-arrow {
  transform: translateX(3px);
}

.btn-play {
  font-size: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--k360-bg-subtle);
  line-height: 1;
}

/* ═══════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════ */
.k360-hero {
  position: relative;
  padding: 140px 0 100px;
  background: var(--k360-bg);
  overflow: hidden;
}

.k360-backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.k360-backdrop::before {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  right: -200px;
  top: -200px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
}

.k360-backdrop::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  left: -100px;
  bottom: -100px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.06) 0%, transparent 70%);
}

.hero-row {
  display: flex;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--k360-brand-light);
  background: var(--k360-brand-bg);
  font-size: 13px;
  font-weight: 600;
  color: var(--k360-brand-deep);
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--k360-brand);
  animation: pulse-dot 2s ease-in-out infinite;
}

.k360-hero h1 {
  font-size: 52px;
  line-height: 1.08;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
  max-width: 620px;
}

.hero-copy {
  max-width: 560px;
  font-size: 19px;
  line-height: 1.65;
  color: var(--k360-ink-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-micro-proof {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--k360-line);
}

.micro-logos {
  display: flex;
  gap: 0;
}

.micro-logos img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: contain;
  background: #f1f5f9;
  border: 2px solid #fff;
  margin-left: -8px;
  padding: 4px;
}

.micro-logos img:first-child {
  margin-left: 0;
}

.hero-micro-proof > span {
  font-size: 13px;
  color: var(--k360-ink-muted);
  font-weight: 500;
}

/* Hero Visual (right side) */
.hero-visual {
  position: relative;
}

.hero-screenshot {
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  box-shadow: var(--k360-shadow-xl);
  width: 100%;
}

.hero-float-card {
  position: absolute;
  bottom: -16px;
  left: -24px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--k360-ink);
  color: #fff;
  box-shadow: var(--k360-shadow-lg);
  font-size: 13px;
  animation: floatCard 4s ease-in-out infinite;
}

.float-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255,255,255,0.15);
  font-size: 16px;
  flex-shrink: 0;
}

.hero-float-card strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
}

.hero-float-card span {
  font-size: 12px;
  color: #94a3b8;
}

/* ═══════════════════════════════════════════════════════
   TRUST STRIP
   ═══════════════════════════════════════════════════════ */
.trust-strip {
  background: var(--k360-bg-soft);
  border-top: 1px solid var(--k360-line);
  border-bottom: 1px solid var(--k360-line);
  padding: 28px 0;
}

.trust-label {
  margin: 0 0 16px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 11px;
  color: var(--k360-ink-muted);
  font-weight: 600;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  align-items: center;
}

.trust-grid img {
  max-width: 100%;
  max-height: 40px;
  margin: 0 auto;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: all 0.3s ease;
}

.trust-grid img:hover {
  filter: grayscale(0);
  opacity: 1;
}

.trust-grid img.logo-on-light {
  filter: brightness(0);
  opacity: 0.5;
}

.trust-grid img.logo-on-light:hover {
  filter: brightness(1);
  opacity: 1;
}

/* ═══════════════════════════════════════════════════════
   SECTION BLOCKS — Layout
   ═══════════════════════════════════════════════════════ */
.section-block {
  padding: 100px 0;
  background: var(--k360-bg);
}

.section-soft {
  background: var(--k360-bg-soft);
}

.section-dark {
  background: var(--k360-ink);
}

.section-cta-final {
  background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
}

.heading-block {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.heading-block.left {
  text-align: left;
  margin-left: 0;
}

.heading-block .kicker {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px;
  font-weight: 700;
  color: var(--k360-brand);
}

.heading-block .kicker-light {
  color: #93c5fd;
}

.heading-block h2 {
  font-size: 40px;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.heading-block p {
  margin: 0;
  font-size: 18px;
  color: var(--k360-ink-soft);
}

/* ═══════════════════════════════════════════════════════
   2. PAIN / PROBLEM SECTION
   ═══════════════════════════════════════════════════════ */
.pain-grid {
  margin-bottom: 0;
}

.pain-card {
  text-align: center;
  padding: 32px 24px;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: var(--k360-bg);
  margin-bottom: 16px;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.pain-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

.pain-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fef2f2;
  color: #dc2626;
  font-size: 22px;
}

.pain-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.pain-card p {
  margin: 0;
  font-size: 15px;
  color: var(--k360-ink-soft);
}

.pain-bottom {
  text-align: center;
  margin-top: 32px;
  font-size: 17px;
}

.pain-bottom strong {
  color: var(--k360-ink);
}

/* ═══════════════════════════════════════════════════════
   3. SOLUTION SECTION
   ═══════════════════════════════════════════════════════ */
.solution-row {
  display: flex;
  align-items: center;
}

.solution-list {
  list-style: none;
  margin: 32px 0 36px;
  padding: 0;
}

.solution-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.solution-list li i {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  font-size: 16px;
  margin-top: 2px;
}

.solution-list li strong {
  display: block;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 2px;
}

.solution-list li span {
  font-size: 15px;
  color: #94a3b8;
}

.section-dark .btn-k360-primary {
  background: #60a5fa;
  border-color: #60a5fa;
  color: #0f172a;
}

.section-dark .btn-k360-primary:hover {
  background: #93c5fd;
  border-color: #93c5fd;
  color: #0f172a;
}

.solution-visual {
  padding-left: 30px;
}

.solution-screenshot {
  border-radius: var(--k360-radius);
  box-shadow: var(--k360-shadow-xl);
  width: 100%;
}

/* ═══════════════════════════════════════════════════════
   4. PROCESS TIMELINE
   ═══════════════════════════════════════════════════════ */
.process-timeline {
  position: relative;
  padding-top: 20px;
}

.process-line {
  display: none;
}

.col-md-20p {
  position: relative;
  min-height: 1px;
  padding-left: 15px;
  padding-right: 15px;
}

@media (min-width: 992px) {
  .col-md-20p {
    float: left;
    width: 20%;
  }
}

@media (max-width: 991px) {
  .col-md-20p {
    float: left;
    width: 50%;
  }
}

@media (max-width: 575px) {
  .col-md-20p {
    width: 100%;
  }
}

.process-step {
  text-align: center;
  padding: 28px 16px;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: var(--k360-bg);
  margin-bottom: 16px;
  box-shadow: var(--k360-shadow-sm);
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.process-step.revealed {
  opacity: 1;
  transform: translateY(0);
}

.process-step:hover {
  box-shadow: var(--k360-shadow);
  transform: translateY(-4px);
}

.process-step.revealed:hover {
  transform: translateY(-4px);
}

.step-number {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Sora", sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--k360-brand);
  background: var(--k360-brand-bg);
  border: 2px solid var(--k360-brand-light);
}

.step-final {
  background: var(--k360-brand);
  color: #fff;
  border-color: var(--k360-brand);
}

.process-step h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.process-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}

.process-cta {
  text-align: center;
  margin-top: 36px;
}

/* ═══════════════════════════════════════════════════════
   5. BENEFITS
   ═══════════════════════════════════════════════════════ */
.benefit-grid {
  margin-bottom: 0;
}

.benefit-grid-2 {
  margin-top: 0;
}

.benefit-card {
  padding: 28px 24px;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: var(--k360-bg);
  margin-bottom: 16px;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.benefit-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

.benefit-card:hover {
  box-shadow: var(--k360-shadow);
  border-color: var(--k360-brand-light);
}

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 20px;
  background: var(--k360-brand-bg);
  color: var(--k360-brand);
}

.benefit-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
}

.benefit-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
}

/* ═══════════════════════════════════════════════════════
   VISUAL GRID — Screenshots
   ═══════════════════════════════════════════════════════ */
.visual-grid .col-md-4 {
  margin-bottom: 16px;
}

.visual-card {
  margin: 0;
  height: 100%;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: #fff;
  box-shadow: var(--k360-shadow-sm);
  overflow: hidden;
  transition: all 0.3s ease;
}

.visual-card:hover {
  box-shadow: var(--k360-shadow);
}

.visual-card img {
  width: 100%;
  height: 280px;
  object-fit: contain;
  background: var(--k360-bg-subtle);
  display: block;
}

.visual-card figcaption {
  padding: 12px 16px 14px;
  color: var(--k360-ink-soft);
  font-size: 14px;
  font-weight: 500;
}

/* ═══════════════════════════════════════════════════════
   6. DIFFERENTIATORS
   ═══════════════════════════════════════════════════════ */
.diff-grid .col-md-6 {
  margin-bottom: 16px;
}

.diff-card {
  display: flex;
  gap: 16px;
  padding: 28px;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: var(--k360-bg);
  height: 100%;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.diff-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

.diff-card:hover {
  box-shadow: var(--k360-shadow);
}

.diff-card-highlight {
  border-color: var(--k360-brand-light);
  background: var(--k360-brand-bg);
}

.diff-card-highlight:hover {
  border-color: var(--k360-brand);
}

.diff-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: var(--k360-brand-bg);
  color: var(--k360-brand);
}

.diff-card-highlight .diff-icon {
  background: var(--k360-brand);
  color: #fff;
}

.diff-body h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.diff-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════
   7. TESTIMONIALS / SOCIAL PROOF
   ═══════════════════════════════════════════════════════ */
.testimonial-grid .col-md-4 {
  margin-bottom: 16px;
}

.testimonial-card {
  padding: 28px;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: var(--k360-bg);
  height: 100%;
  box-shadow: var(--k360-shadow-sm);
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.testimonial-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

.testimonial-card:hover {
  box-shadow: var(--k360-shadow);
}

.testimonial-quote {
  font-family: "Sora", sans-serif;
  font-size: 48px;
  line-height: 1;
  color: var(--k360-brand);
  margin-bottom: -8px;
}

.testimonial-card > p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--k360-ink);
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  padding-top: 14px;
  border-top: 1px solid var(--k360-line);
}

.testimonial-author strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--k360-ink);
}

.testimonial-author span {
  font-size: 13px;
  color: var(--k360-ink-muted);
}

.social-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--k360-line);
  flex-wrap: wrap;
}

.social-logos img {
  max-height: 36px;
  filter: grayscale(100%);
  opacity: 0.5;
  transition: all 0.3s ease;
}

.social-logos img:hover {
  filter: grayscale(0);
  opacity: 1;
}

.social-logos img.logo-on-light {
  filter: brightness(0);
  opacity: 0.4;
}

.social-logos img.logo-on-light:hover {
  filter: brightness(1);
  opacity: 1;
}

/* ═══════════════════════════════════════════════════════
   ECOSYSTEM CARDS
   ═══════════════════════════════════════════════════════ */
.ecosystem-grid .col-md-4 {
  margin-bottom: 16px;
}

.eco-card {
  height: 100%;
  padding: 28px;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: var(--k360-bg);
  box-shadow: var(--k360-shadow-sm);
}

.eco-card h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.eco-card p {
  margin-bottom: 12px;
}

.eco-card a {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--k360-brand);
  text-decoration: none;
}

.eco-card a:hover {
  color: var(--k360-brand-deep);
}

/* ═══════════════════════════════════════════════════════
   8. CTA FINAL — Demo form
   ═══════════════════════════════════════════════════════ */
.section-cta-final .heading-block h2 {
  color: #fff;
}

.demo-benefits {
  margin: 24px 0 28px;
  padding: 0;
  list-style: none;
}

.demo-benefits li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: #e2e8f0;
  font-size: 15px;
  font-weight: 500;
}

.demo-benefits i {
  color: #60a5fa;
  font-size: 16px;
}

.direct-box-dark {
  margin-top: 20px;
  padding: 16px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
}

.direct-box-dark p {
  margin: 0 0 4px;
  color: #cbd5e1;
  font-size: 14px;
}

.direct-box-dark strong {
  color: #fff;
}

.direct-box-dark i {
  margin-right: 6px;
  color: #94a3b8;
  width: 16px;
}

.demo-form {
  padding: 32px;
  border-radius: var(--k360-radius);
  border: 1px solid var(--k360-line);
  background: var(--k360-bg);
  box-shadow: var(--k360-shadow-xl);
}

.demo-form-header {
  margin-bottom: 24px;
}

.demo-form-header h3 {
  margin-bottom: 4px;
  font-size: 22px;
}

.demo-form-header p {
  margin: 0;
  font-size: 15px;
  color: var(--k360-ink-muted);
}

.demo-form .form-group {
  margin-bottom: 16px;
}

.demo-form label {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--k360-ink);
  letter-spacing: 0;
  text-transform: none;
}

.demo-form input,
.demo-form textarea {
  width: 100%;
  border: 1px solid var(--k360-line);
  border-radius: var(--k360-radius-sm);
  background: var(--k360-bg-soft);
  color: var(--k360-ink);
  padding: 11px 14px;
  font-size: 15px;
  font-family: "Inter", sans-serif;
  transition: all 0.2s ease;
}

.demo-form input::placeholder,
.demo-form textarea::placeholder {
  color: var(--k360-ink-muted);
}

.demo-form input:focus,
.demo-form textarea:focus {
  border-color: var(--k360-brand);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
  outline: 0;
  background: #fff;
}

.form-note {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--k360-ink-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-note i {
  font-size: 12px;
}

.form-status {
  margin-top: 12px;
  border-radius: var(--k360-radius-sm);
  padding: 12px 14px;
  display: none;
  font-size: 15px;
  font-weight: 500;
}

.form-status.success {
  display: block;
  background: var(--k360-brand-bg);
  color: var(--k360-brand-deep);
  border: 1px solid var(--k360-brand-light);
}

.form-status.error {
  display: block;
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */
.k360-footer {
  padding: 60px 0 28px;
  background: var(--k360-ink);
  color: #94a3b8;
}

.footer-logo {
  max-width: 160px;
  margin-bottom: 14px;
}

.k360-footer p {
  font-size: 15px;
}

.k360-footer a {
  color: #cbd5e1;
}

.k360-footer a:hover,
.k360-footer a:focus {
  color: #60a5fa;
  text-decoration: none;
}

.footer-links h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
}

.footer-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  font-size: 14px;
}

.footer-base {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #64748b;
  font-size: 13px;
}

/* ═══════════════════════════════════════════════════════
   WHATSAPP FLOAT
   ═══════════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1100;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 12px;
  padding: 12px 18px;
  background: #25d366;
  color: #ffffff;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: all 0.2s ease;
}

.whatsapp-float i {
  font-size: 22px;
  line-height: 1;
}

.whatsapp-float:hover,
.whatsapp-float:focus {
  color: #ffffff;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.4);
}

.whatsapp-float-text {
  line-height: 1;
}

/* ═══════════════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════════════ */
.rise {
  opacity: 0;
  transform: translateY(16px);
  animation: riseIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.rise.delay-1 { animation-delay: 0.1s; }
.rise.delay-2 { animation-delay: 0.2s; }
.rise.delay-3 { animation-delay: 0.35s; }
.rise.delay-4 { animation-delay: 0.5s; }

@keyframes riseIn {
  0% {
    opacity: 0;
    transform: translateY(16px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

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

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */
@media (max-width: 1199px) {
  .k360-hero h1 {
    font-size: 44px;
  }

  .heading-block h2 {
    font-size: 36px;
  }
}

@media (max-width: 991px) {
  .k360-navbar .navbar-nav > li > a {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .k360-navbar .nav-cta {
    margin-top: 4px;
    padding-left: 0;
  }

  .k360-hero {
    padding-top: 120px;
    padding-bottom: 70px;
  }

  .k360-hero h1 {
    font-size: 38px;
  }

  .hero-row {
    display: block;
  }

  .hero-visual {
    margin-top: 36px;
  }

  .solution-row {
    display: block;
  }

  .solution-visual {
    padding-left: 0;
    margin-top: 36px;
  }

  .trust-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .heading-block h2 {
    font-size: 32px;
  }
}

@media (max-width: 767px) {
  body {
    font-size: 16px;
  }

  .k360-hero {
    padding-top: 110px;
    padding-bottom: 60px;
  }

  .k360-hero h1 {
    font-size: 32px;
  }

  .hero-copy,
  .heading-block p {
    font-size: 16px;
  }

  .section-block {
    padding: 72px 0;
  }

  .heading-block h2 {
    font-size: 28px;
  }

  .heading-block {
    margin-bottom: 40px;
  }

  .btn-k360-primary.btn-lg,
  .btn-k360-ghost.btn-lg {
    width: 100%;
    justify-content: center;
    padding: 14px 24px;
  }

  .hero-float-card {
    left: 8px;
    bottom: -12px;
  }

  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .whatsapp-float {
    right: 14px;
    bottom: calc(14px + env(safe-area-inset-bottom));
    padding: 12px 14px;
  }

  .whatsapp-float-text {
    display: none;
  }

  .visual-card img {
    height: 220px;
  }

  .social-logos {
    gap: 20px;
  }

  .social-logos img {
    max-height: 28px;
  }

  .diff-card {
    flex-direction: column;
  }

  .footer-links,
  .k360-footer .col-md-5 {
    margin-bottom: 20px;
  }

  .demo-form {
    padding: 24px;
  }

  .col-md-20p {
    width: 100%;
  }
}