/* ===================================
   VenueForge — Design System
   Modern Luxury / "Tech-Elite"
   =================================== */

/* ---------- Tokens ---------- */
:root {
  --clr-bg: #050505;
  --clr-bg-deep: #000000;
  --clr-surface: #0D0D0D;
  --clr-surface-2: #141414;
  --clr-border: rgba(255, 255, 255, 0.08);
  --clr-border-dim: rgba(255, 255, 255, 0.04);

  --clr-accent: #FFFFFF;
  /* High-contrast white for ultimate luxury */
  --clr-accent-dim: #A1A1A1;
  --clr-accent-g: linear-gradient(135deg, #FFFFFF 0%, #E0E0E0 100%);

  --clr-text: #FFFFFF;
  --clr-text-dim: #888888;
  --clr-text-inv: #000000;

  --clr-whatsapp: #25D366;

  --ff-heading: 'Outfit', sans-serif;
  --ff-body: 'Outfit', sans-serif;

  --container: 1200px;
  --radius-sm: 4px;
  /* Sharper edges for premium feel */
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: .5s;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--ff-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("https://grainy-gradients.vercel.app/noise.svg");
  opacity: 0.03;
  pointer-events: none;
  z-index: 10000;
}

img,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button {
  cursor: pointer;
  background: none;
  border: 0;
  font-family: inherit;
  color: inherit;
}

input {
  font-family: inherit;
}

/* ---------- Utility ---------- */
.container {
  width: 90%;
  max-width: var(--container);
  margin: 0 auto;
}



.section-eyebrow {
  font-family: var(--ff-body);
  font-weight: 500;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .4em;
  color: var(--clr-accent-dim);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--ff-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 400;
  /* Modern look uses lighter weights */
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 2rem;
  color: var(--clr-text);
}

.section-title em {
  font-style: normal;
  color: var(--clr-accent-dim);
}

.section-title--light em {
  color: var(--clr-gold-light);
}

.section-sub {
  max-width: 580px;
  color: var(--clr-text-dim);
  font-size: .95rem;
  line-height: 1.8;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--ff-body);
  font-weight: 600;
  border-radius: 50px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--sm {
  padding: .5rem 1.4rem;
  font-size: .82rem;
}

.btn--lg {
  padding: .85rem 2rem;
  font-size: .95rem;
}

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

.btn--gold {
  background: var(--clr-accent);
  color: var(--clr-text-inv);
  box-shadow: none;
  border: 1px solid var(--clr-accent);
}

.btn--gold:hover {
  background: transparent;
  color: var(--clr-accent);
}

.btn--whatsapp {
  background: var(--clr-whatsapp);
  color: #fff;
  box-shadow: 0 4px 24px rgba(37, 211, 102, .3);
}

.btn--whatsapp:hover {
  box-shadow: 0 8px 36px rgba(37, 211, 102, .45);
}

/* ==============================
   HEADER — Glassmorphism
   ============================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  padding: 1rem 0;
  transition: background var(--dur), box-shadow var(--dur), padding var(--dur);
}

.header.scrolled {
  background: rgba(17, 17, 17, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, .5);
  padding: .75rem 0;
}

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

.header__logo {
  font-family: var(--ff-heading);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -.01em;
}




.header__nav {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.header__link {
  font-size: .85rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  transition: color var(--dur);
  position: relative;
  display: flex;
  align-items: center;
}

.header__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--clr-gold);
  transition: width var(--dur) var(--ease);
}

.header__link:hover {
  color: var(--clr-text);
}

.header__link:hover::after {
  width: 100%;
}

.header__cta-mobile {
  display: none;
}

.header__cta-desktop {
  display: inline-flex;
}

.header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 48px;
  height: 48px;
  align-items: flex-end;
}

.header__hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--clr-text);
  border-radius: 2px;
  transition: transform var(--dur), opacity var(--dur);
}

.header__hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.header__hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ==============================
   HERO — Clean Canvas
   ============================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: #000;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.05) 0%, transparent 80%);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 0 1.5rem;
}

.hero__eyebrow {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .24em;
  color: var(--clr-gold);
  margin-bottom: 1.6rem;
}

.hero__title {
  font-family: var(--ff-heading);
  font-size: clamp(1.8rem, 8vw, 3.6rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

.hero__title em {
  font-style: italic;
  color: var(--clr-gold);
}

.hero__sub {
  color: var(--clr-text-dim);
  font-size: 1.02rem;
  line-height: 1.85;
  margin-bottom: 2.2rem;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0.6;
}

.hero__scroll-dot {
  width: 18px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  position: relative;
}

.hero__scroll-dot::before {
  content: '';
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 6px;
  background: var(--clr-accent);
  border-radius: 1px;
  animation: scrollDot 1.8s ease-in-out infinite;
}

@keyframes scrollDot {
  0% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }

  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(14px);
  }
}



/* ==============================
   SOLUTION SUITE — Flip Cards
   ============================== */
.suite {
  padding: 7rem 0;
}

.suite .section-eyebrow,
.suite .section-title,
.suite .section-sub {
  text-align: center;
}

.suite .section-sub {
  margin: 0 auto 3rem;
}

.suite__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

/* Flip Card */
.flip-card {
  perspective: 800px;
  height: 220px;
  cursor: pointer;
}

.flip-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform .8s cubic-bezier(0.16, 1, 0.3, 1);
  transform-style: preserve-3d;
}

.flip-card:hover .flip-card__inner,
.flip-card.flipped .flip-card__inner {
  transform: rotateY(180deg);
}

.flip-card__front,
.flip-card__back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: var(--radius-lg);
  padding: 2rem 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.flip-card__front {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-dim);
  transition: border-color var(--dur);
}

.flip-card:hover .flip-card__front {
  border-color: var(--clr-border);
}

.flip-card__icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  filter: grayscale(0.3);
}

.flip-card__front h3 {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-text);
}

.flip-card__back {
  background: var(--clr-accent);
  color: var(--clr-text-inv);
  transform: rotateY(180deg);
}

.flip-card__back h4 {
  font-family: var(--ff-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: .6rem;
}

.flip-card__back p {
  font-size: .85rem;
  line-height: 1.65;
  opacity: .9;
}

/* ==============================
   BEFORE / AFTER (The Shift)
   ============================== */
.shift {
  padding: 7rem 0;
  background: var(--clr-bg-deep);
}

.shift .section-eyebrow,
.shift .section-title {
  text-align: center;
}

.shift__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  margin-top: 3.5rem;
  align-items: stretch;
}

.shift__col {
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
}

.shift__col--before {
  background: linear-gradient(145deg, rgba(239, 68, 68, .06), rgba(26, 26, 26, .5));
  border: 1px solid rgba(239, 68, 68, .15);
}

.shift__col--after {
  background: linear-gradient(145deg, rgba(212, 175, 55, .08), rgba(26, 26, 26, .5));
  border: 1px solid var(--clr-border);
}

.shift__badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .15em;
  padding: .3rem .9rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.shift__badge--danger {
  background: rgba(239, 68, 68, .12);
  color: var(--clr-danger);
}

.shift__badge--gold {
  background: rgba(212, 175, 55, .12);
  color: var(--clr-gold);
}

.shift__col h3 {
  font-family: var(--ff-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
}

.shift__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .9rem;
}

.shift__col li {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: .9rem;
  line-height: 1.6;
  color: var(--clr-text-dim);
}

.shift__col--before li svg {
  color: var(--clr-danger);
  flex-shrink: 0;
  margin-top: 2px;
}

.shift__col--after li svg {
  color: var(--clr-whatsapp);
  flex-shrink: 0;
  margin-top: 2px;
}

.shift__divider {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .8rem;
}

.shift__divider-line {
  width: 1px;
  flex: 1;
  background: linear-gradient(180deg, transparent, var(--clr-border), transparent);
}

.shift__divider span {
  font-family: var(--ff-heading);
  font-size: .85rem;
  font-weight: 700;
  color: var(--clr-text-dim);
  padding: .3rem .6rem;
  border: 1px solid var(--clr-border-dim);
  border-radius: var(--radius-sm);
}







/* ==============================
   CTA + CONTACT FORM
   ============================== */
.cta-section {
  padding: 7rem 0;
}

.cta-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.cta-section__sub {
  color: var(--clr-text-dim);
  font-size: .98rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.cta-section__trust {
  display: flex;
  flex-direction: column;
  gap: .55rem;
}

.cta-section__trust-item {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .88rem;
  color: var(--clr-text-dim);
}

.cta-section__form-wrap {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}

.contact-form h3 {
  font-family: var(--ff-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.contact-form__group {
  margin-bottom: 1rem;
}

.contact-form__group label {
  display: block;
  font-size: .78rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  margin-bottom: .3rem;
}

.contact-form__group input {
  width: 100%;
  min-height: 48px;
  padding: .72rem 1rem;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border-dim);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  font-size: .92rem;
  transition: border-color var(--dur), box-shadow var(--dur);
  outline: none;
}

.contact-form__group input::placeholder {
  color: rgba(156, 163, 175, .4);
}

.contact-form__group input:focus {
  border-color: var(--clr-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, .12);
}

.contact-form .btn {
  margin-top: .5rem;
  min-height: 48px;
}

/* ==============================
   FOOTER
   ============================== */
.footer {
  padding: 4rem 0 0;
  border-top: 1px solid var(--clr-border-dim);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  padding-bottom: 3rem;
}

.footer__logo {
  font-family: var(--ff-heading);
  font-size: 1.3rem;
  font-weight: 700;
  display: inline-block;
  margin-bottom: .5rem;
}

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

.footer__brand p {
  color: var(--clr-text-dim);
  font-size: .85rem;
  max-width: 260px;
}

.footer__links h4 {
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: .85rem;
  margin-bottom: .7rem;
  color: var(--clr-text);
}

.footer__links a {
  display: flex;
  align-items: center;
  min-height: 44px;
  font-size: .85rem;
  color: var(--clr-text-dim);
  margin-bottom: .4rem;
  transition: color var(--dur);
}

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

.footer__social h4 {
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: .85rem;
  margin-bottom: .7rem;
}



.footer__bottom {
  border-top: 1px solid var(--clr-border-dim);
  padding: 1.1rem 0;
}

.footer__bottom p {
  text-align: center;
  font-size: .78rem;
  color: var(--clr-text-dim);
}

/* ==============================
   WHATSAPP FAB
   ============================== */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  background: var(--clr-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, .35);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur);
  opacity: 0;
  transform: scale(0) translateY(20px);
}

.whatsapp-fab.visible {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.whatsapp-fab:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 8px 32px rgba(37, 211, 102, .5);
}

.whatsapp-fab__tooltip {
  position: absolute;
  right: 66px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--clr-surface);
  color: var(--clr-text);
  font-size: .78rem;
  font-weight: 500;
  padding: .45rem .9rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .3);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}

.whatsapp-fab:hover .whatsapp-fab__tooltip {
  opacity: 1;
}

.whatsapp-fab__tooltip::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--clr-surface);
}

/* ==============================
   SCROLL ANIMATIONS
   ============================== */
[data-anim] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}

[data-anim].in-view {
  opacity: 1;
  transform: none;
}

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 1024px) {
  .suite__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .shift__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .shift__divider {
    flex-direction: row;
  }

  .shift__divider-line {
    height: 1px;
    width: 100%;
    flex: 1;
  }

  .cta-section__inner {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  html, body {
    font-size: 14px;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--clr-surface);
    flex-direction: column;
    align-items: flex-start;
    padding: 6rem 2rem 2rem;
    gap: 0.5rem;
    transition: right var(--dur) var(--ease);
    z-index: 999;
    box-shadow: -8px 0 40px rgba(0, 0, 0, .5);
  }

  .header__link {
    width: 100%;
    min-height: 48px;
    font-size: 1.1rem;
  }

  .header__nav.open {
    right: 0;
  }

  .header__cta-desktop {
    display: none;
  }

  .header__cta-mobile {
    display: inline-flex;
  }

  .header__hamburger {
    display: flex;
  }

  .hero__title {
    font-size: clamp(1.5rem, 9vw, 2.2rem);
  }


  .suite__grid {
    grid-template-columns: 1fr;
  }

  .flip-card {
    height: auto;
    cursor: default;
    margin-bottom: 1rem;
  }

  .flip-card__inner {
    transform: none !important;
    display: flex;
    flex-direction: column;
    padding: 2rem 1.6rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border-dim);
    border-radius: var(--radius-lg);
    gap: 1rem;
  }

  .flip-card__front,
  .flip-card__back {
    position: relative;
    padding: 0;
    transform: none !important;
    background: transparent;
    border: none;
    backface-visibility: visible;
    -webkit-backface-visibility: visible;
    display: block;
    text-align: left;
  }

  .flip-card__front {
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--clr-border-dim);
    padding-bottom: 1rem;
  }

  .flip-card__icon {
    margin-bottom: 0;
    font-size: 1.8rem;
  }

  .flip-card__back {
    color: var(--clr-text-dim);
  }

  .flip-card__back h4 {
    display: none;
  }

  .flip-card__back p {
    font-size: 0.95rem;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .whatsapp-fab {
    bottom: 18px;
    right: 18px;
    width: 50px;
    height: 50px;
  }

  .whatsapp-fab__tooltip {
    display: none;
  }
}