/* LeafSoap minimal stylesheet
	 Combines design tokens from index.css and small layout styles from App.css
	 Purpose: provide reasonable defaults for index.html and scripts.js without Tailwind.
*/

:root {
	/* Colors in HSL to follow your design tokens */
	--background: 40 20% 98%; /* H S% L% stored as three tokens for convenience */
	--foreground: 0 0% 20%;

	--card: 0 0% 100%;
	--card-foreground: 0 0% 20%;

	--primary-h: 120; --primary-s: 15%; --primary-l: 45%;
	--primary: hsl(var(--primary-h) var(--primary-s) var(--primary-l));
	--primary-foreground: 255 255 255;

	--secondary: hsl(30 25% 88%);
	--muted-foreground: hsl(0 0% 45%);
	--accent: hsl(25 30% 65%);

	--border: hsl(40 15% 90%);
	--radius: 1rem;

	--nature-light: hsl(120 20% 95%);
}

/* Base layout */
* { box-sizing: border-box; }
html,body { height: 100%; }
body {
	margin: 0;
	font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
	background: hsl(var(--background));
	color: hsl(var(--foreground));
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.container { width: 100%; max-width: 1280px; margin: 0 auto; padding-left: 1rem; padding-right: 1rem; }
.min-h-screen { min-height: 100vh; }

/* Sections */
section { padding-top: 4rem; padding-bottom: 4rem; }

.bg-card { background: var(--card); }
.bg-primary-10 { background-color: color-mix(in srgb, var(--primary) 10%, white 90%); }

/* Section background variations for visual interest */
section:nth-of-type(1) { background: linear-gradient(180deg, hsl(120 20% 97%) 0%, hsl(40 20% 98%) 100%); } /* Hero - light green to cream */
section:nth-of-type(2) { background: hsl(0 0% 100%); } /* How It Works - pure white */
section:nth-of-type(3) { background: hsl(120 25% 98%); } /* Why LeafSoap - very light green */
section:nth-of-type(4) { background: linear-gradient(135deg, hsl(120 20% 96%) 0%, hsl(180 15% 97%) 100%); } /* Sustainability - green to light teal */
section:nth-of-type(5) { background: hsl(40 30% 98%); } /* Testimonials - warm cream */
section:nth-of-type(6) { background: linear-gradient(180deg, hsl(120 25% 97%) 0%, hsl(40 20% 98%) 100%); } /* Final CTA - light green to cream */

.text-center { text-align: center; }
.text-xl { font-size: 1.125rem; }
.text-lg { font-size: 1rem; }
.text-2xl { font-size: 1.5rem; }
.text-4xl { font-size: 2rem; }
.text-5xl { font-size: 2.5rem; }
.text-6xl { font-size: 3rem; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }

.rounded-3xl { border-radius: 1.5rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }

.shadow-2xl { box-shadow: 0 30px 60px rgba(0,0,0,0.12); }

/* Hero specific */
.hero { background: linear-gradient(180deg, rgba(236,250,240,0.9) 0%, rgba(255,255,255,1) 100%); }
.hero .container { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
@media (min-width: 1024px) {
 	/* Make the text column reasonably narrow and let the image column take the remaining space.
 	   This lets the image grow as the browser widens while keeping the text readable. */
 	.hero .container { grid-template-columns: 1fr 1fr; align-items: center; gap: 3rem; max-width: 1200px !important; margin: 0 auto; }
 	/* Ensure the image has large minimum size */
 	.hero .relative.animate-float { width: 100%; min-width: 600px; }
 	/* Allow the image to fill its container */
 	.hero .relative.animate-float img { width: 100%; height: auto; min-width: 600px; object-fit: cover; }
}

/* On very wide screens allow even more dramatic sizing */
@media (min-width: 1400px) {
  .hero .container { max-width: 1400px !important; }
  .hero .relative.animate-float { min-width: 700px; }
  .hero .relative.animate-float img { min-width: 700px; }
}

@media (min-width: 1600px) {
  .hero .container { max-width: 1600px !important; }
  .hero .relative.animate-float { min-width: 800px; }
  .hero .relative.animate-float img { min-width: 800px; }
}

@media (min-width: 1920px) {
  .hero .container { max-width: 1800px !important; gap: 4rem; }
  .hero .relative.animate-float { min-width: 900px; }
  .hero .relative.animate-float img { min-width: 900px; }
}

.badge { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(250,245,240,0.8); padding: 0.5rem 0.9rem; border-radius: 999px; font-size: 0.9rem; color: #2b2b2b; }
.badge-icon { display:inline-block; background: rgba(220,245,230,0.9); width: 28px; height: 28px; border-radius: 999px; display:flex; align-items:center; justify-content:center; }

/* Headline scale to match lovable */
.text-5xl { font-size: 3.25rem; line-height: 1; }
.text-6xl { font-size: 3.75rem; }
.text-7xl { font-size: 4.5rem; }
.leading-tight { line-height: 1.02; }

/* CTA buttons (pill style) */
.btn-primary { background: hsl(120 15% 35%); color: white; padding: 0.85rem 1.25rem; border-radius: 1.25rem; box-shadow: 0 6px 18px rgba(60,120,60,0.12); }
.btn-outline { background: white; border: 1px solid rgba(0,0,0,0.08); padding: 0.75rem 1.25rem; }

/* Fixed button width to avoid layout shifts */
.btn-fixed { width: 220px; max-width: 100%; display: inline-flex; justify-content: center; }

/* Hero image column: prevent image from dictating button size. Image will scale inside a fixed container */
.hero .relative.animate-float { display: flex; align-items: center; justify-content: center; }
.hero .relative.animate-float img { width: 100%; height: auto; object-fit: cover; border-radius: 1.25rem; }

/* Keep text column at a comfortable measure so the image can look larger */
.hero .space-y-8 { max-width: 640px; }

@media (max-width: 1023px) {
	.btn-fixed { width: 100%; }
	.hero .relative.animate-float img { max-width: 100%; }
}


/* Card refinements to match lovable spacing and soft border */
.card { border-radius: 1rem; background: white; }
.card.border-2 { border: 1px solid rgba(0,0,0,0.05); }
.card .w-16 { background: rgba(230,245,235,0.8); border-radius: 999px; }
.card h3 { margin-top: 0.5rem; margin-bottom: 0.25rem; }
.card p { color: hsl(0 0% 40%); }

/* How It Works section - vertically center content in each card */
section .grid.md\:grid-cols-3 .card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Add more space between icon and text in How It Works cards */
section .grid.md\:grid-cols-3 .card .w-16 {
  margin-bottom: 1.5rem;
}

section .grid.md\:grid-cols-3 .card h3 {
  margin-top: 0;
  margin-bottom: 1rem;
}

/* Wider content centers */
.container.mx-auto.max-w-7xl { max-width: 1200px; }

/* Make logo scale smaller in header */
.logo { height: 48px; width: auto; }

.grid { display: grid; gap: 1.5rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

/* Responsive grids used in index.html */
@media (min-width: 1024px) {
	.lg\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
	.lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
}
@media (min-width: 768px) {
	.md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
	.sm\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
}

.flex { display: flex; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.flex-col { flex-direction: column; }
.sm\:flex-row { flex-direction: row; }
.gap-4 { gap: 1rem; }

.inline-flex { display: inline-flex; }
.bg-secondary\/50 { background-color: rgba(240,220,200,0.5); }

.btn { display: inline-flex; align-items: center; justify-content: center; border: 0; cursor: pointer; padding: 0.75rem 1rem; border-radius: 9999px; font-weight: 600; }
.btn:focus { outline: 3px solid rgba(0,0,0,0.05); }
.btn-primary { background: var(--primary); color: white; }
.btn-outline { background: transparent; border: 2px solid rgba(0,0,0,0.06); }

.card { background: var(--card); color: hsl(var(--card-foreground)); border-radius: var(--radius); }
.card.border-2, .card { border: 2px solid rgba(0,0,0,0.03); }
.p-8 { padding: 2rem; }
.p-6 { padding: 1.25rem; }

.w-16 { width: 4rem; }
.h-16 { height: 4rem; }
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }

.text-muted-foreground { color: hsl(var(--muted-foreground)); }
.text-primary { color: var(--primary); }
.bg-primary\/10 { background: rgba(0,0,0,0.04); }

.absolute { position: absolute; }
.relative { position: relative; }
.inset-0 { top: 0; left: 0; right: 0; bottom: 0; }

.animate-float { transform: translateY(0); }
.animate-fade-in { opacity: 1; }

/* Sustainability background overlay */
.relative[style] { position: relative; }
.relative[style] > .container { position: relative; z-index: 10; }
.relative[style] > .absolute { z-index: 0; }

/* Every Case Makes a Difference - bubble background with blur */
.sustainability-section {
  background-image: url('assets/bubble.jpeg') !important;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}

.sustainability-section .absolute {
  background: rgba(255, 255, 255, 0.75) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
}

/* Modal */
.modal { display: none; position: fixed; inset: 0; z-index: 9999; align-items: center; justify-content: center; }
.modal.is-open { display: flex; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.modal-panel { 
  position: relative; 
  background: linear-gradient(135deg, #ffffff 0%, #f8fdf9 100%);
  padding: 3rem 2.5rem; 
  border-radius: 1.5rem; 
  width: 100%; 
  max-width: 480px; 
  box-shadow: 0 25px 60px rgba(0,0,0,0.25);
  z-index: 10000;
  border: 1px solid rgba(120, 180, 140, 0.2);
}

.modal-header {
  text-align: center;
  margin-bottom: 2rem;
}

.modal-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary) 0%, hsl(120, 20%, 50%) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 8px 20px rgba(80, 140, 100, 0.3);
}

.modal-icon img {
  width: 32px;
  height: 32px;
  filter: brightness(0) invert(1);
}

.modal-panel h3 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: hsl(var(--foreground));
}

.modal-panel p {
  font-size: 1rem;
  margin-bottom: 0;
}

#email-form input[type="email"] {
  width: 100%;
  padding: 0.875rem 1.25rem;
  border: 2px solid rgba(0,0,0,0.1);
  border-radius: 0.75rem;
  font-size: 1rem;
  margin-bottom: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

#email-form input[type="email"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(80, 140, 100, 0.1);
}

.modal-close { 
  position: absolute; 
  top: 1rem; 
  right: 1rem; 
  background: rgba(0,0,0,0.05); 
  border: none; 
  font-size: 1.5rem; 
  cursor: pointer; 
  color: hsl(var(--foreground)); 
  line-height: 1; 
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, transform 0.2s ease;
}

.modal-close:hover { 
  background: rgba(0,0,0,0.1); 
  transform: rotate(90deg);
}

.modal-actions { 
  display: flex; 
  gap: 0.75rem; 
  margin-top: 1rem; 
}

.btn-full {
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 0.75rem;
}

#email-form-message {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.875rem;
}

/* Testimonials section - left align content */
.testimonial-card {
  text-align: left !important;
  display: block !important;
  align-items: flex-start !important;
}

.testimonial-card * {
  text-align: left !important;
}

.testimonial-card .flex.gap-1 {
  justify-content: flex-start !important;
  display: flex !important;
}

.testimonial-card .border-t {
  display: block !important;
}

.testimonial-card p {
  margin-left: 0 !important;
  margin-right: auto !important;
}


/* Footer */
footer { border-top: 1px solid rgba(0,0,0,0.06); }

/* Footer horizontal alignment */
footer .container {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

footer .flex.gap-6 {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.5rem;
}

/* Footer links - remove blue color */
footer a {
  color: hsl(var(--muted-foreground));
  text-decoration: none;
  transition: color 0.2s ease;
}

footer a:hover {
  color: var(--primary);
}

/* Utility classes used in HTML */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.message.success { color: green; }
.message.error { color: #d9534f; }
.message.info { color: #5bc0de; }

/* Small responsive tweaks */
@media (min-width: 640px) {
	.sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
}

/* App.css small bits translated */
#root { max-width: 1280px; margin: 0 auto; padding: 2rem; text-align: center; }
.logo { height: 6em; padding: 1.5em; transition: filter 300ms; }
.card { padding: 2em; }

/* SVG Icon Colors */
/* Override SVG fill colors to match brand */
.badge-icon img,
.feature img,
.card img[src*="hand.svg"],
.card img[src*="water.svg"],
.card img[src*="flare.svg"],
.card img[src*="Leaf.svg"],
.card img[src*="recycle.svg"],
.card img[src*="package.svg"] {
  filter: invert(42%) sepia(15%) saturate(1000%) hue-rotate(80deg) brightness(95%) contrast(90%);
  display: block;
  margin: 0 auto;
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
}

/* Ensure icon containers use flexbox for perfect centering */
.w-16.h-16,
.w-12.h-12 {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
}

.w-16 img,
.w-12 img {
  flex-shrink: 0 !important;
  margin: 0 !important;
  object-fit: contain !important;
}

/* Additional specific targeting for How It Works icons */
.card .w-16 img {
  width: 2rem !important;
  height: 2rem !important;
}

/* Force centering for SVG within circular containers */
.rounded-full {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.rounded-full img {
  align-self: center !important;
}

/* Star rating icons - golden/yellow color */
img[src*="star.svg"] {
  filter: invert(70%) sepia(80%) saturate(500%) hue-rotate(10deg) brightness(100%) contrast(100%);
}

/* Footer leaf icon - primary green */
footer img[src*="Leaf.svg"] {
  filter: invert(42%) sepia(15%) saturate(1000%) hue-rotate(80deg) brightness(95%) contrast(90%);
}

/* Why LeafSoap section box styling */
.feature {
  background: var(--card);
  border: 2px solid rgba(0,0,0,0.08);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.08);
}

/* Sustainability section - horizontally align stats */
.grid.sm\:grid-cols-3 .space-y-2 {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

@media (min-width: 640px) {
  .grid.sm\:grid-cols-3 {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 3rem;
  }
  
  .grid.sm\:grid-cols-3 .space-y-2 {
    flex: 0 1 auto;
    min-width: 200px;
  }
}