/* =====================================================================
   LARA LIMA RODRIGUES — NUTRICIONISTA CLÍNICA
   Premium Editorial Design System
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300;1,9..40,400&display=swap');

/* — Design Tokens ——————————————————————————————— */
:root {
  /* Palette – warm luxury */
  --clr-bg:        #FAF8F5;
  --clr-surface:   #FFFFFF;
  --clr-cream:     #F0ECE4;
  --clr-sand:      #D4C8B6;
  --clr-wine:      #5B1A2A;
  --clr-wine-hover:#7A2840;
  --clr-wine-soft: rgba(91, 26, 42, 0.08);
  --clr-text:      #2B2825;
  --clr-text-soft: #7A756D;
  --clr-border:    #E8E3DB;
  --clr-overlay:   rgba(43, 40, 37, 0.55);

  /* Typography */
  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body:    'DM Sans', system-ui, sans-serif;

  /* Spacing scale */
  --sp-2xs: .25rem;
  --sp-xs:  .5rem;
  --sp-sm:  1rem;
  --sp-md:  1.5rem;
  --sp-lg:  2.5rem;
  --sp-xl:  4rem;
  --sp-2xl: 6rem;
  --sp-3xl: 8rem;

  /* Radii */
  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-pill: 100px;

  /* Shadows – barely-there luxury */
  --shadow-card: 0 2px 24px rgba(43, 40, 37, 0.04);
  --shadow-lift: 0 8px 40px rgba(43, 40, 37, 0.08);
  --shadow-img:  0 24px 64px rgba(43, 40, 37, 0.12);

  /* Motion */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --dur:  .5s;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background: var(--clr-sand);
  color: var(--clr-text);
}

img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; }

/* — Typography ———————————————————————————————— */
h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 500;
  line-height: 1.15;
  color: var(--clr-wine);
  letter-spacing: -0.01em;
}

.t-display {
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.t-h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
}

.t-label {
  font-family: var(--ff-body);
  font-size: .6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--clr-wine);
  display: inline-flex;
  align-items: center;
  gap: .75rem;
}

.t-label::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--clr-wine);
}

.t-label-centered {
  justify-content: center;
}

.t-label-centered::after {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--clr-wine);
}

.t-body-lg {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--clr-text-soft);
  line-height: 1.75;
  max-width: 52ch;
}

/* — Layout ————————————————————————————————————— */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-inline: var(--sp-lg);
}

.section-pad {
  padding-block: var(--sp-3xl);
}

/* — Buttons ———————————————————————————————————— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .9rem 2.2rem;
  font-family: var(--ff-body);
  font-size: .7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .18em;
  border-radius: var(--r-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  position: relative;
}

.btn-primary {
  background: var(--clr-wine);
  color: #fff;
  border-color: var(--clr-wine);
}

.btn-primary:hover {
  background: var(--clr-wine-hover);
  border-color: var(--clr-wine-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(91, 26, 42, .22);
}

.btn-ghost {
  background: transparent;
  color: var(--clr-wine);
  border-color: var(--clr-sand);
}

.btn-ghost:hover {
  border-color: var(--clr-wine);
  background: var(--clr-wine-soft);
}

.btn-light {
  background: rgba(255,255,255,.12);
  color: #fff;
  border-color: rgba(255,255,255,.35);
  backdrop-filter: blur(8px);
}

.btn-light:hover {
  background: rgba(255,255,255,.22);
  border-color: rgba(255,255,255,.6);
  transform: translateY(-2px);
}

/* — Header ————————————————————————————————————— */
.site-header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 100;
  padding: 1.5rem 0;
  transition: all var(--dur) var(--ease);
}

.site-header.scrolled {
  background: rgba(250, 248, 245, .96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: .8rem 0;
  box-shadow: 0 1px 0 var(--clr-border);
}

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

.logo-img {
  height: 48px;
  width: auto;
  transition: opacity var(--dur) var(--ease);
}

/* Use the logo SVG directly without filter — inherits its own colors */
.logo-link:hover .logo-img { opacity: .7; }

.main-nav {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-link {
  font-size: .75rem;
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--clr-text);
  position: relative;
  padding: .25rem 0;
  transition: color var(--dur) var(--ease);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--clr-wine);
  transition: width var(--dur) var(--ease);
}

.nav-link:hover { color: var(--clr-wine); }
.nav-link:hover::after { width: 100%; }

.main-nav .btn { padding: .7rem 1.6rem; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--clr-text);
  padding: .5rem;
}

/* — HERO ——————————————————————————————————————— */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 7rem;
  padding-bottom: var(--sp-2xl);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2xl);
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.hero-content .t-display {
  margin-top: var(--sp-sm);
}

.hero-actions {
  display: flex;
  gap: var(--sp-sm);
  margin-top: var(--sp-sm);
  flex-wrap: wrap;
}

.hero-portrait {
  position: relative;
}

.hero-portrait .portrait-frame {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: var(--shadow-img);
}

.hero-portrait .portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform 1.2s var(--ease);
}

.hero-portrait:hover .portrait-frame img {
  transform: scale(1.03);
}

/* Decorative accent behind portrait */
.hero-portrait .portrait-accent {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 60%;
  height: 45%;
  border: 1.5px solid var(--clr-sand);
  border-radius: var(--r-md);
  z-index: -1;
}

/* Floating credential tag */
.hero-tag {
  position: absolute;
  bottom: 2rem;
  left: -2rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-md);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-lift);
  z-index: 3;
}

.hero-tag-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--clr-wine-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-wine);
  flex-shrink: 0;
}

.hero-tag-text {
  display: flex;
  flex-direction: column;
}

.hero-tag-text strong {
  font-family: var(--ff-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--clr-wine);
  line-height: 1.2;
}

.hero-tag-text span {
  font-size: .75rem;
  color: var(--clr-text-soft);
  margin-top: 2px;
}

/* — Philosophy / Concept ——————————————————————— */
.section-philosophy {
  background: var(--clr-surface);
  padding-block: var(--sp-3xl);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.philosophy-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2xl);
  align-items: center;
}

.philosophy-content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.philosophy-content .t-h2 {
  font-style: italic;
}

.philosophy-content p {
  color: var(--clr-text-soft);
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 50ch;
}

.philosophy-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
}

.pillar {
  padding: var(--sp-lg) var(--sp-md);
  background: var(--clr-bg);
  border-radius: var(--r-md);
  border: 1px solid var(--clr-border);
  transition: all var(--dur) var(--ease);
}

.pillar:hover {
  border-color: var(--clr-sand);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.pillar h4 {
  font-size: 1.15rem;
  margin-bottom: .5rem;
  color: var(--clr-wine);
}

.pillar p {
  font-size: .9rem;
  color: var(--clr-text-soft);
  line-height: 1.6;
}

/* — Specialties / Areas ——————————————————————— */
.section-areas {
  background: var(--clr-bg);
  padding-block: var(--sp-3xl);
}

.section-header {
  text-align: center;
  margin-bottom: var(--sp-2xl);
}

.section-header .t-h2 {
  margin-top: var(--sp-sm);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
}

.area-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-md);
  padding: var(--sp-xl) var(--sp-lg);
  transition: all var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
}

.area-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
  border-color: var(--clr-sand);
}

.area-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  background: var(--clr-wine-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-wine);
  margin-bottom: var(--sp-lg);
  transition: all var(--dur) var(--ease);
}

.area-card:hover .area-icon {
  background: var(--clr-wine);
  color: #fff;
}

.area-card h3 {
  font-size: 1.4rem;
  margin-bottom: var(--sp-sm);
  font-weight: 500;
}

.area-card p {
  font-size: .95rem;
  color: var(--clr-text-soft);
  line-height: 1.7;
  flex-grow: 1;
}

/* — Method / Process ——————————————————————————— */
.section-method {
  background: var(--clr-surface);
  padding-block: var(--sp-3xl);
  border-top: 1px solid var(--clr-border);
}

.method-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--sp-2xl);
  align-items: start;
}

.method-single {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.method-image {
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: var(--shadow-img);
}

.method-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.method-content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.method-steps {
  display: flex;
  flex-direction: column;
  margin-top: var(--sp-sm);
}

.step {
  display: flex;
  gap: var(--sp-lg);
  padding: var(--sp-lg) 0;
  border-bottom: 1px solid var(--clr-border);
  transition: padding-left var(--dur) var(--ease);
}

.step:first-child {
  border-top: 1px solid var(--clr-border);
}

.step:hover {
  padding-left: var(--sp-sm);
}

.step-num {
  font-family: var(--ff-display);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--clr-sand);
  line-height: 1;
  flex-shrink: 0;
  width: 3rem;
}

.step-body h4 {
  font-size: 1.25rem;
  margin-bottom: .35rem;
}

.step-body p {
  font-size: .95rem;
  color: var(--clr-text-soft);
  line-height: 1.65;
}

/* — About ——————————————————————————————————————— */
.section-about {
  background: var(--clr-bg);
  padding-block: var(--sp-3xl);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2xl);
  align-items: center;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.about-content .t-h2 {
  font-style: italic;
}

.about-content p {
  font-size: 1.05rem;
  color: var(--clr-text-soft);
  line-height: 1.8;
}

.about-signature {
  height: 40px;
  width: auto;
  margin-top: var(--sp-sm);
  opacity: .6;
}

.about-single {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  align-items: center;
}

.about-actions {
  display: flex;
  gap: var(--sp-sm);
  margin-top: var(--sp-lg);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.about-single .about-signature {
  margin-inline: auto;
}

.about-portrait {
  position: relative;
}

.about-portrait .portrait-frame {
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-img);
  position: relative;
  z-index: 2;
}

.about-portrait .portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}

.about-portrait .portrait-bg {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  width: 100%;
  height: 100%;
  background: var(--clr-cream);
  border-radius: var(--r-md);
  z-index: 1;
}

/* — FAQ ——————————————————————————————————————— */
.section-faq {
  background: var(--clr-surface);
  padding-block: var(--sp-3xl);
  border-top: 1px solid var(--clr-border);
}

.faq-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--sp-2xl);
  align-items: start;
}

.faq-header {
  position: sticky;
  top: 120px;
}

.faq-header p {
  margin-top: var(--sp-md);
  color: var(--clr-text-soft);
  font-size: 1.05rem;
  line-height: 1.7;
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--clr-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--clr-border);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: var(--sp-lg) 0;
  font-family: var(--ff-display);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--clr-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-md);
  transition: color var(--dur) var(--ease);
}

.faq-question:hover { color: var(--clr-wine); }

.faq-icon {
  color: var(--clr-sand);
  transition: color var(--dur) var(--ease);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.faq-icon svg {
  transition: transform var(--dur) var(--ease);
}

.faq-icon .vertical-line {
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
  transform-origin: center;
}

.faq-item.open .faq-icon {
  color: var(--clr-wine);
}

.faq-item.open .faq-icon svg {
  transform: rotate(90deg);
}

.faq-item.open .faq-icon .vertical-line {
  opacity: 0;
  transform: rotate(90deg) scale(0);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .5s var(--ease);
}

.faq-answer-inner {
  overflow: hidden;
}

.faq-item.open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-answer p {
  font-size: 1.05rem;
  color: var(--clr-text-soft);
  line-height: 1.75;
  padding-bottom: var(--sp-lg);
  max-width: 65ch;
}

/* — CTA Block —————————————————————————————————— */
.section-cta {
  padding-block: var(--sp-3xl);
}

.cta-card {
  background: var(--clr-wine);
  border-radius: var(--r-lg);
  padding: var(--sp-3xl) var(--sp-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(circle at 80% 30%, rgba(212, 200, 182, .1), transparent 60%);
  pointer-events: none;
}

.cta-card h2 {
  color: #fff;
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: var(--sp-md);
  position: relative;
}

.cta-card p {
  color: rgba(255, 255, 255, .75);
  font-size: 1.1rem;
  max-width: 48ch;
  margin: 0 auto var(--sp-xl);
  line-height: 1.7;
  position: relative;
}

.cta-card .btn {
  position: relative;
}

/* — Footer ————————————————————————————————————— */
.site-footer {
  background: var(--clr-text);
  color: rgba(255,255,255,.5);
  padding: var(--sp-2xl) 0 var(--sp-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sp-2xl);
  margin-bottom: var(--sp-2xl);
}

.footer-brand p {
  margin-top: var(--sp-sm);
  font-size: .9rem;
  max-width: 30ch;
  line-height: 1.65;
}

.footer-brand .logo-img {
  /* Light logo for dark background */
  filter: brightness(0) invert(1);
  opacity: .6;
}

.footer-col h5 {
  font-family: var(--ff-body);
  font-size: .65rem;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: rgba(255,255,255,.35);
  margin-bottom: var(--sp-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.footer-links a {
  font-size: .9rem;
  color: rgba(255,255,255,.5);
  transition: color var(--dur) var(--ease);
}

.footer-links a:hover { color: rgba(255,255,255,.9); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--sp-lg);
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .8rem;
}

/* — Animations ————————————————————————————————— */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  will-change: opacity, transform;
}

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

.reveal-d1 { transition-delay: .12s; }
.reveal-d2 { transition-delay: .24s; }
.reveal-d3 { transition-delay: .36s; }

/* — Responsive ————————————————————————————————— */
@media (max-width: 1024px) {
  .hero-grid,
  .philosophy-inner,
  .method-grid,
  .about-grid,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .hero-portrait .portrait-frame {
    aspect-ratio: 4 / 5;
    max-height: 60vh;
  }

  .faq-header {
    position: static;
  }

  .hero-tag {
    left: 1rem;
    bottom: 1rem;
  }

  .philosophy-pillars {
    grid-template-columns: 1fr 1fr;
  }

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

  .method-grid {
    gap: var(--sp-xl);
  }

  .method-image {
    aspect-ratio: 4 / 5;
    max-height: none;
  }

  .faq-layout {
    gap: var(--sp-xl);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-xl);
  }

  .cta-card {
    padding: var(--sp-2xl) var(--sp-lg);
  }
}

@media (max-width: 768px) {
  :root {
    --sp-3xl: 4.5rem;
    --sp-2xl: 3rem;
    --sp-xl:  2rem;
    --sp-lg:  1.25rem;
  }

  .logo-img {
    height: 38px;
  }

  .main-nav { display: none; }
  .menu-toggle { display: block; }

  /* Mobile menu open state */
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--clr-bg);
    padding: var(--sp-lg) var(--sp-lg) var(--sp-2xl);
    border-bottom: 1px solid var(--clr-border);
    box-shadow: var(--shadow-lift);
    gap: var(--sp-md);
    z-index: 99;
  }

  .main-nav.open .nav-link {
    font-size: 1.15rem;
    padding: 0.5rem 0;
  }

  .main-nav.open .btn {
    align-self: center;
    width: 100%;
    max-width: 280px;
    margin-top: 0.5rem;
  }

  .hero-portrait {
    margin-bottom: 2rem;
  }

  .method-action {
    text-align: center;
  }

  .hero-portrait .portrait-frame {
    aspect-ratio: 4 / 5;
    max-height: none;
    margin-top: var(--sp-md);
  }

  .hero-portrait .portrait-accent {
    display: block;
    width: 85%;
    height: 85%;
    bottom: -1rem;
    right: -1rem;
  }

  .hero-tag {
    display: flex;
    left: auto;
    right: 1rem;
    bottom: -1.5rem;
    padding: 0.75rem 1rem;
    gap: 0.75rem;
    transform: scale(0.95);
    transform-origin: bottom right;
    box-shadow: 0 12px 30px rgba(91, 26, 42, 0.15);
  }

  .faq-question {
    font-size: 1.15rem;
    padding: var(--sp-md) 0;
    line-height: 1.4;
    align-items: flex-start;
  }

  .faq-icon {
    margin-top: 4px;
  }
  
  .faq-answer p {
    font-size: 0.95rem;
    padding-bottom: var(--sp-md);
  }

  .philosophy-pillars {
    grid-template-columns: 1fr;
  }

  .t-display {
    font-size: clamp(2.2rem, 8vw, 3rem);
  }

  .t-h2 {
    font-size: clamp(1.75rem, 6vw, 2.2rem);
  }

  .cta-card {
    padding: var(--sp-xl) var(--sp-md);
    border-radius: var(--r-md);
  }

  .footer-bottom {
    flex-direction: column;
    gap: .5rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root {
    --sp-3xl: 3.5rem;
    --sp-2xl: 2.5rem;
    --sp-xl:  1.75rem;
    --sp-lg:  1rem;
  }

  .container {
    padding-inline: 1.25rem;
  }

  .hero {
    padding-top: 6.5rem;
    min-height: auto;
  }

  .t-display {
    font-size: clamp(2.4rem, 9vw, 3rem);
  }

  .hero-content {
    gap: var(--sp-sm);
  }

  .hero-tag {
    transform: scale(0.85);
    right: 0.25rem;
    bottom: -2rem;
  }

  .cta-card h2 {
    font-size: 1.8rem;
  }
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background-color: var(--clr-wine);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(91, 26, 42, 0.25);
  z-index: 999;
  transition: transform 0.3s var(--ease), background-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.whatsapp-float:hover {
  background-color: var(--clr-wine-hover);
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(91, 26, 42, 0.45);
  color: #fff;
}

.whatsapp-float svg {
  display: inline-block;
  width: 30px;
  height: 30px;
  fill: currentColor;
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}