/* ═══════════════════════════════════════════
   OASIS Portal – style.css
   ═══════════════════════════════════════════ */

/* ── CSS Custom Properties ── */
:root {
  --oasis-blue: #0066CC;
  --oasis-cyan: #00A3E0;
  --oasis-mint: #00C9A7;
  --oasis-gradient-primary: linear-gradient(135deg, #0066CC, #00A3E0);
  --oasis-gradient-secondary: linear-gradient(90deg, #00A3E0, #00C9A7);
  --oasis-text-dark: #1A1A2E;
  --oasis-text-medium: #666666;
  --oasis-text-light: #AABBCC;
  --oasis-bg-light: #F8F9FC;
  --oasis-bg-dark: #1A1A2E;
  --oasis-bg-darker: #0D0D1A;
  --oasis-white: #FFFFFF;
  --oasis-radius: 12px;
  --oasis-radius-sm: 8px;
  --oasis-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --oasis-shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.12);
  --oasis-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container-max: 1200px;
  --container-padding: clamp(20px, 5vw, 80px);
}

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

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

body {
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  color: var(--oasis-text-dark);
  background: var(--oasis-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

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

/* ── Typography ── */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--oasis-text-dark);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

p {
  color: var(--oasis-text-medium);
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
}

/* ── Container ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ── Section Spacing ── */
.section {
  padding: clamp(60px, 10vw, 120px) 0;
}

.section--dark {
  background: var(--oasis-bg-dark);
  color: var(--oasis-white);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--oasis-white);
}

.section--dark p {
  color: var(--oasis-text-light);
}

.section--light {
  background: var(--oasis-bg-light);
}

/* ── Section Headers ── */
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--oasis-cyan);
  margin-bottom: 16px;
}

.section-title {
  margin-bottom: 20px;
}

.section-subtitle {
  max-width: 680px;
  margin-bottom: 48px;
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

#sicherheit {
  padding-top: 48px;
  padding-bottom: 48px;
}

#sicherheit .section-header--center {
  margin-bottom: 24px;
}

#sicherheit .section-subtitle {
  margin-bottom: 0;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--oasis-transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--oasis-gradient-primary);
  color: var(--oasis-white);
  box-shadow: 0 4px 16px rgba(0, 102, 204, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 102, 204, 0.4);
}

.btn--ghost {
  border: 2px solid var(--oasis-blue);
  color: var(--oasis-blue);
  background: transparent;
}

.btn--ghost:hover {
  background: var(--oasis-blue);
  color: var(--oasis-white);
}

.btn--ghost-white {
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: var(--oasis-white);
  background: transparent;
}

.btn--ghost-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn-arrow {
  transition: transform var(--oasis-transition);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ═══════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--oasis-transition);
  background: var(--oasis-bg-dark);
}

.nav.scrolled {
  background: rgba(26, 26, 46, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  padding: 12px 0;
}

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

.nav__logo img {
  height: 56px;
  width: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__link {
  font-size: 1.05rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--oasis-transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--oasis-gradient-primary);
  transition: width var(--oasis-transition);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__link:hover {
  color: var(--oasis-cyan);
}

.nav__cta {
  padding: 10px 24px;
  font-size: 0.85rem;
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  z-index: 1001;
}

.nav__hamburger span {
  display: block;
  height: 2px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 2px;
  transition: all var(--oasis-transition);
}

.nav__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.nav__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 46, 0.98);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--oasis-transition);
}

.nav__mobile.open {
  opacity: 1;
  visibility: visible;
}

.nav__mobile a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}

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

/* ═══════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════ */
.hero {
  min-height: auto;
  display: flex;
  align-items: center;
  padding-top: 100px;
  padding-bottom: 40px;
  background: var(--oasis-bg-light);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 40px;
  align-items: center;
}

.hero__eyebrow {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--oasis-cyan);
  margin-bottom: 20px;
}

.hero__title {
  margin-bottom: 24px;
}

.hero__subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--oasis-text-medium);
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.7;
}

.hero__buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
}

@media (max-width: 968px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__buttons {
    justify-content: center;
  }
  .hero__visual {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }
}

/* ═══════════════════════════════════════════
   TRUST BAR
   ═══════════════════════════════════════════ */
.trust-bar {
  background: var(--oasis-bg-dark);
  padding: 48px 0;
}

.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.trust-bar__item {
  padding: 16px;
}

.trust-bar__value {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  background: var(--oasis-gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
  line-height: 1.1;
}

.trust-bar__label {
  font-size: 0.85rem;
  color: var(--oasis-text-light);
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.trust-bar__item--expand {
  cursor: pointer;
  transition: background 0.3s ease;
  border-radius: 12px;
}

.trust-bar__item--expand:hover {
  background: rgba(255, 255, 255, 0.05);
}

.trust-bar__arrow {
  display: inline-block;
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.4);
  margin-left: 4px;
  vertical-align: middle;
  transition: transform 0.3s ease, color 0.3s ease;
  animation: arrowBounce 2s ease-in-out infinite;
}

.trust-bar__item--expand:hover .trust-bar__arrow {
  color: rgba(255, 255, 255, 0.8);
}

.trust-bar__item--expand.open .trust-bar__arrow {
  transform: rotate(180deg);
  color: var(--oasis-cyan);
  animation: none;
}

@keyframes arrowBounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(3px); }
}

.trust-bar__detail-area {
  overflow: hidden;
  transition: max-height 0.4s ease;
  max-height: 0;
}

.trust-bar__detail {
  display: none;
  font-size: 0.75rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  text-align: left;
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 0 8px;
}

.trust-bar__detail.active {
  display: block;
  animation: trustDetailIn 0.3s ease;
}

@keyframes trustDetailIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .trust-bar__detail {
    font-size: 0.7rem;
    padding: 16px 0 4px;
  }
}

@media (max-width: 768px) {
  .trust-bar__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .trust-bar__grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════
   MODULE OVERVIEW (Intro)
   ═══════════════════════════════════════════ */
.modules-intro__visual {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}

/* Hexagon Diagram */
/* ═══════════════════════════════════════════
   HEX ORBIT DIAGRAM (animated SVG + CSS)
   ═══════════════════════════════════════════ */
.hex-orbit {
  position: relative;
  width: 500px;
  height: 500px;
  margin: 0 auto;
}

.hex-orbit__svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* ── Center hexagon ── */
.hex-orbit__center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}

.hex-orbit__center-hex {
  width: 90px;
  height: 90px;
  background: var(--oasis-gradient-primary);
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 30px rgba(0, 102, 204, 0.3);
}

.hex-orbit__center-text {
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-align: center;
  line-height: 1.2;
}

.hex-orbit__center-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 102, 204, 0.15) 0%, transparent 70%);
  animation: centerPulse 3s ease-in-out infinite;
  z-index: 1;
}

@keyframes centerPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
  50% { transform: translate(-50%, -50%) scale(1.3); opacity: 0.2; }
}

/* ── Module rings ── */
.hex-orbit__ring {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
}

.hex-orbit__ring--inner {
  animation: orbitDrift 240s linear infinite;
}

.hex-orbit__ring--outer {
  animation: orbitDrift 360s linear infinite reverse;
}

@keyframes orbitDrift {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ── Module hexagons ── */
.hex-orbit__module {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 62px;
  height: 62px;
  /* Position on circle using CSS custom property --angle */
  transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-110px) rotate(calc(-1 * var(--angle)));
  animation: moduleCounterRotate 80s linear infinite;
  cursor: pointer;
}

.hex-orbit__module:hover span {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.hex-orbit__ring--inner .hex-orbit__module {
  transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-110px) rotate(calc(-1 * var(--angle)));
}

.hex-orbit__ring--outer .hex-orbit__module {
  transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-195px) rotate(calc(-1 * var(--angle)));
}

/* Counter-rotate text so it stays readable during orbit animation */
.hex-orbit__ring--inner .hex-orbit__module {
  animation: none;
}

.hex-orbit__ring--outer .hex-orbit__module {
  animation: none;
}

.hex-orbit__ring--inner .hex-orbit__module span {
  animation: counterSpin 240s linear infinite;
}

.hex-orbit__ring--outer .hex-orbit__module span {
  animation: counterSpin 360s linear infinite reverse;
}

@keyframes counterSpin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(-360deg); }
}

.hex-orbit__module::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--oasis-gradient-secondary);
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
  z-index: 0;
  transition: all 0.3s ease;
}

.hex-orbit__module:hover::before {
  transform: scale(1.15);
  filter: brightness(1.1);
}

.hex-orbit__module span {
  position: relative;
  z-index: 1;
  color: white;
  font-size: 0.55rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

/* Outer modules: slightly smaller */
.hex-orbit__module--outer {
  width: 52px;
  height: 52px;
}

.hex-orbit__module--outer::before {
  opacity: 0.7;
}

.hex-orbit__module--outer:hover::before {
  opacity: 1;
}

.hex-orbit__module--outer span {
  font-size: 0.48rem;
}

/* Staggered glow animation on modules */
.hex-orbit__module:nth-child(1) { animation: moduleGlow 4s ease-in-out 0.0s infinite; }
.hex-orbit__module:nth-child(2) { animation: moduleGlow 4s ease-in-out 0.5s infinite; }
.hex-orbit__module:nth-child(3) { animation: moduleGlow 4s ease-in-out 1.0s infinite; }
.hex-orbit__module:nth-child(4) { animation: moduleGlow 4s ease-in-out 1.5s infinite; }
.hex-orbit__module:nth-child(5) { animation: moduleGlow 4s ease-in-out 2.0s infinite; }
.hex-orbit__module:nth-child(6) { animation: moduleGlow 4s ease-in-out 2.5s infinite; }
.hex-orbit__module:nth-child(7) { animation: moduleGlow 4s ease-in-out 3.0s infinite; }
.hex-orbit__module:nth-child(8) { animation: moduleGlow 4s ease-in-out 3.5s infinite; }

@keyframes moduleGlow {
  0%, 100% { filter: drop-shadow(0 0 0px transparent); }
  50% { filter: drop-shadow(0 0 8px rgba(0, 163, 224, 0.4)); }
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .hex-orbit {
    width: 340px;
    height: 340px;
  }
  .hex-orbit__center-hex {
    width: 70px;
    height: 70px;
  }
  .hex-orbit__center-text {
    font-size: 0.55rem;
  }
  .hex-orbit__module {
    width: 48px;
    height: 48px;
  }
  .hex-orbit__module span {
    font-size: 0.45rem;
  }
  .hex-orbit__module--outer {
    width: 40px;
    height: 40px;
  }
  .hex-orbit__module--outer span {
    font-size: 0.38rem;
  }
  .hex-orbit__ring--inner .hex-orbit__module {
    transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-75px) rotate(calc(-1 * var(--angle)));
  }
  .hex-orbit__ring--outer .hex-orbit__module {
    transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-135px) rotate(calc(-1 * var(--angle)));
  }
}

@media (max-width: 400px) {
  .hex-orbit {
    width: 280px;
    height: 280px;
  }
  .hex-orbit__ring--inner .hex-orbit__module {
    transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-60px) rotate(calc(-1 * var(--angle)));
  }
  .hex-orbit__ring--outer .hex-orbit__module {
    transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-110px) rotate(calc(-1 * var(--angle)));
  }
}

/* ═══════════════════════════════════════════
   MODULE CARDS
   ═══════════════════════════════════════════ */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.module-card {
  background: var(--oasis-white);
  border-radius: var(--oasis-radius);
  padding: 32px;
  box-shadow: var(--oasis-shadow);
  transition: all var(--oasis-transition);
  position: relative;
  overflow: hidden;
}

.module-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--oasis-gradient-primary);
  opacity: 0;
  transition: opacity var(--oasis-transition);
}

.module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--oasis-shadow-lg);
}

.module-card:hover::before {
  opacity: 1;
}

.module-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--oasis-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--oasis-blue);
}

.module-card__icon svg,
.module-card__icon i {
  width: 24px;
  height: 24px;
}

.module-card__badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.module-card__badge--core {
  background: rgba(0, 102, 204, 0.1);
  color: var(--oasis-blue);
}

.module-card__badge--ki {
  background: rgba(0, 201, 167, 0.1);
  color: #00896e;
}

.module-card__badge--datev {
  background: rgba(0, 163, 224, 0.1);
  color: var(--oasis-cyan);
}

.module-card__badge--new {
  background: rgba(255, 152, 0, 0.1);
  color: #e68900;
}

.module-card__title {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.module-card__desc {
  font-size: 0.9rem;
  color: var(--oasis-text-medium);
  line-height: 1.5;
}

/* Category headers in optional modules */
.modules-category {
  margin-top: 48px;
  margin-bottom: 24px;
}

.modules-category__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--oasis-cyan);
  text-transform: uppercase;
  letter-spacing: 2px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(0, 163, 224, 0.2);
}

@media (max-width: 968px) {
  .modules-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .modules-grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════
   OTTI / AI SECTION
   ═══════════════════════════════════════════ */
.otti__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.otti__features {
  margin-top: 32px;
}

.otti__feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.otti__feature-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 8px;
  background: rgba(0, 163, 224, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--oasis-cyan);
  font-size: 0.9rem;
}

.otti__feature-text h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.otti__feature-text p {
  font-size: 0.85rem;
  line-height: 1.5;
}

.otti__highlight {
  margin-top: 32px;
  padding: 20px 24px;
  border-radius: var(--oasis-radius-sm);
  background: rgba(0, 201, 167, 0.1);
  border-left: 3px solid var(--oasis-mint);
}

.otti__highlight p {
  font-size: 0.9rem;
  color: var(--oasis-mint);
  font-weight: 500;
}

@media (max-width: 768px) {
  .otti__inner {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════
   KANZLEI APP SECTION
   ═══════════════════════════════════════════ */
.app__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.app__phones {
  display: flex;
  gap: 24px;
  justify-content: center;
  align-items: flex-start;
}

.app__phone-label {
  text-align: center;
  margin-top: 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--oasis-text-medium);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.app__features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}

.app__feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.app__feature-check {
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background: rgba(0, 201, 167, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--oasis-mint);
  font-size: 0.75rem;
  margin-top: 2px;
}

.app__feature-item p {
  font-size: 0.9rem;
}

@media (max-width: 968px) {
  .app__inner {
    grid-template-columns: 1fr;
  }
  .app__phones {
    order: -1;
  }
}

@media (max-width: 480px) {
  .app__phones {
    flex-direction: column;
    align-items: center;
  }
  .app__features-list {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════
   INTEGRATIONS
   ═══════════════════════════════════════════ */
.integrations__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.integration-card {
  background: var(--oasis-white);
  border-radius: var(--oasis-radius);
  padding: 40px 32px;
  box-shadow: var(--oasis-shadow);
  text-align: center;
  transition: all var(--oasis-transition);
}

.integration-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--oasis-shadow-lg);
}

.integration-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--oasis-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 1.8rem;
}

.integration-card__title {
  font-size: 1.2rem;
  margin-bottom: 16px;
}

.integration-card__list {
  text-align: left;
}

.integration-card__list li {
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--oasis-text-medium);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.integration-card__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  min-width: 6px;
  border-radius: 50%;
  background: var(--oasis-gradient-secondary);
  margin-top: 8px;
}

@media (max-width: 768px) {
  .integrations__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}

/* ═══════════════════════════════════════════
   SECURITY
   ═══════════════════════════════════════════ */
.security__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.security-card {
  text-align: center;
  padding: 32px 20px;
  border-radius: var(--oasis-radius);
  background: var(--oasis-white);
  box-shadow: var(--oasis-shadow);
  transition: all var(--oasis-transition);
}

.security-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--oasis-shadow-lg);
}

.security-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--oasis-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--oasis-blue);
  font-size: 1.4rem;
}

.security-card__title {
  font-size: 1rem;
  margin-bottom: 8px;
}

.security-card__desc {
  font-size: 0.85rem;
  color: var(--oasis-text-medium);
}

@media (max-width: 768px) {
  .security__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .security__grid {
    grid-template-columns: 1fr;
  }
}

/* Vision section responsive */
@media (max-width: 768px) {
  #vision div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
}

/* ═══════════════════════════════════════════
   STEPS / HOW IT WORKS
   ═══════════════════════════════════════════ */
.steps__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  position: relative;
}

.steps__grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 2px;
  background: var(--oasis-gradient-secondary);
  z-index: 0;
}

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

.step__number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--oasis-gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--oasis-white);
  box-shadow: 0 4px 16px rgba(0, 102, 204, 0.3);
}

.step__title {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.step__desc {
  font-size: 0.9rem;
  color: var(--oasis-text-medium);
  max-width: 280px;
  margin: 0 auto;
}

.steps__note {
  text-align: center;
  margin-top: 48px;
  padding: 24px;
  border-radius: var(--oasis-radius-sm);
  background: rgba(0, 102, 204, 0.05);
  border: 1px solid rgba(0, 102, 204, 0.1);
}

.steps__note p {
  font-size: 1rem;
  font-weight: 500;
  color: var(--oasis-blue);
}

@media (max-width: 968px) {
  .steps__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
  .steps__grid::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .steps__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* ═══════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════ */
.faq__list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--oasis-text-dark);
  transition: color var(--oasis-transition);
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
}

.faq-item__question:hover {
  color: var(--oasis-blue);
}

.faq-item__icon {
  font-size: 1.2rem;
  color: var(--oasis-cyan);
  transition: transform var(--oasis-transition);
  min-width: 24px;
  text-align: center;
}

.faq-item.open .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item__answer-inner {
  padding-bottom: 24px;
}

.faq-item__answer p {
  font-size: 0.95rem;
  color: var(--oasis-text-medium);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════ */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.testimonial-card {
  background: var(--oasis-white);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--oasis-shadow);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--oasis-shadow-lg);
}

.testimonial-card__quote-mark {
  font-size: 2.5rem;
  line-height: 1;
  background: var(--oasis-gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.testimonial-card__text {
  font-size: 0.9rem;
  color: var(--oasis-text-dark);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--oasis-gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.testimonial-card__info {
  flex: 1;
}

.testimonial-card__name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--oasis-text-dark);
}

.testimonial-card__role {
  font-size: 0.75rem;
  color: var(--oasis-text-medium);
}

.testimonial-card__module {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 12px;
  background: rgba(0, 102, 204, 0.08);
  color: var(--oasis-blue);
  margin-top: 12px;
}

.testimonials__bottom-row {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 24px;
}

.testimonials__bottom-row .testimonial-card {
  max-width: calc(33.333% - 8px);
  flex: 0 0 calc(33.333% - 8px);
}

@media (max-width: 992px) {
  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials__bottom-row {
    flex-wrap: wrap;
  }
  .testimonials__bottom-row .testimonial-card {
    max-width: calc(50% - 12px);
    flex: 0 0 calc(50% - 12px);
  }
}

@media (max-width: 600px) {
  .testimonials__grid {
    grid-template-columns: 1fr;
  }
  .testimonials__bottom-row .testimonial-card {
    max-width: 100%;
    flex: 0 0 100%;
  }
}

/* ═══════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════ */
.cta-section {
  text-align: center;
}

.cta-section h2 {
  margin-bottom: 20px;
}

.cta-section .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.cta-section__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

.cta-section__contact {
  margin-top: 32px;
  font-size: 0.9rem;
  color: var(--oasis-text-light);
}

.cta-section__contact a {
  color: var(--oasis-mint);
  font-weight: 500;
  transition: opacity var(--oasis-transition);
}

.cta-section__contact a:hover {
  opacity: 0.8;
}

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.footer {
  background: var(--oasis-bg-darker);
  padding: 64px 0 32px;
  color: var(--oasis-text-light);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer__brand img {
  height: 28px;
  margin-bottom: 16px;
}

.footer__tagline {
  font-size: 0.85rem;
  color: var(--oasis-text-light);
  line-height: 1.6;
  opacity: 0.7;
}

.footer__heading {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--oasis-white);
  margin-bottom: 20px;
}

.footer__links li {
  margin-bottom: 10px;
}

.footer__links a {
  font-size: 0.9rem;
  color: var(--oasis-text-light);
  transition: color var(--oasis-transition);
  opacity: 0.7;
}

.footer__links a:hover {
  color: var(--oasis-cyan);
  opacity: 1;
}

.footer__bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--oasis-text-light);
  opacity: 0.5;
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer__bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════
   PRELOADER
   ═══════════════════════════════════════════ */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--oasis-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   FLOW SHOWCASE (mini kanban in modules)
   ═══════════════════════════════════════════ */
.flow-showcase {
  margin-top: 48px;
}

/* ═══════════════════════════════════════════
   UTILITY
   ═══════════════════════════════════════════ */
.gradient-text {
  background: var(--oasis-gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Lucide icon sizing */
.lucide {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

/* Legal Pages */
.legal {
  padding-top: 120px;
  padding-bottom: 80px;
  min-height: 100vh;
}

.legal h1 {
  margin-bottom: 32px;
}

.legal h2 {
  font-size: 1.3rem;
  margin-top: 32px;
  margin-bottom: 16px;
}

.legal p {
  margin-bottom: 16px;
  line-height: 1.7;
}

.legal a {
  color: var(--oasis-blue);
  text-decoration: underline;
}