/*------------------GLOBAL RESET------------------------
no unexpected browser spacing, padding stay
inside the element, layouts consistently across device
--------------------------------------------------------*/
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: Arial, sans-serif;
  line-height: 1.5;
  padding: 0.5rem; /*give a little space from the page edges*/
}
/*remove default margin that browsers added*/
figure {
  margin: 0;
  padding: 0;
}
/*------------------------------------------------------------
Header container
--------------------------------------------------------------*/
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  /*padding: 3rem 3rem 10rem 3rem;*/
  padding: clamp(2rem, 4vw, 3rem) 
           clamp(1rem, 3vw, 3rem) 
           clamp(4rem, 10vw, 10rem) 
           clamp(1rem, 3vw, 3rem);
  /*Header background image*/
  background-image:url("images/header-image.jpg"); 
  background-size: cover;
  background-position: 50% 10%;
  background-repeat: no-repeat;
  width: 100%;
  flex-wrap: wrap;
}

/*-----------------------------------------------------------
make images responsive to make sure all image shrink on mobile
-------------------------------------------------------------*/
img {
  max-width: 100%;
  height: auto;
  display: block;
}
/*-----------------------------------------------------------
Logo container 
make it a vertical flexbox so that the dog logo image sit on 
top of the tagline
------------------------------------------------------------*/
.logo {
  display: flex;
  flex-direction: column; /* stack logo + tagline vertically */
  align-items: flex-start; /* left-align text under the logo */
  gap: 0.25rem; /* space between logo and tagline */
  /*margin-left: 4rem; /*move right*/
  margin-left: clamp(0rem, 4vw, 4rem);
  /*margin-top: 1rem; /*move down*/
  margin-top: clamp(0.5rem, 2vw, 1rem);
}
.logo-img {
  width:100%;/*using % width and max-width instead of fixed width*/
  max-width:32rem;
  height: auto;
}
.logo p {
  font-size: 1.5rem;
  font-style: italic;
  color:rgb(127, 191, 63);
  margin: 0; /* remove default paragraph spacing */
}
/*-----------------------------------------------------------
Cart container
-------------------------------------------------------------*/
.cart {
  display: flex;
  flex-direction: column; /*stack items vertically*/
  align-items: flex-end;/*Keep them aligned to the right*/
  gap: 0.5rem; /* space between cart icon, price and botton*/
  /*padding-right: 8rem;/*move left
  margin-bottom: 5rem; move up*/
  padding-right: clamp(1rem, 6vw, 8rem);/*not smaller than 1rem,
  ideally 6vw, no larger than 8rem*/
  margin-bottom: clamp(1rem, 5vw, 5rem);
  font-weight: bold;
  font-size: 0.8rem;
  color: white;
}
.cart-top {
  display: flex;
  align-items: center;
  gap:0.5rem;
}
.cart-icon {
  /*width: 2rem;*/
  width: clamp(1.5rem, 2vw, 2rem);
  height: auto;
}
.checkout-btn {
  display: inline-block;
  /*padding: 0.25rem 3rem;*/
  padding: 0.25rem clamp(1rem, 5vw, 3rem);
  background: rgb(127, 191, 63);
  color: white;
  text-decoration: none;
  margin-top: 0.5rem;
}

/*------------------------------------------------------------
Navigation container
--------------------------------------------------------------*/
/*navigation style*/
.header-nav {
  display: flex;
  background-color: lightgray;
  padding:1rem;
  gap: 1rem;
  justify-content: flex-start;/*nav links to the left*/
  /*padding-left: 17.25rem;/*adjust how far from the left*/
  padding-left: clamp(1rem, 10vw, 17rem);
  align-items: center; /*centers nav vertically*/
}
.header-nav-a {
  color: rgb(1, 66, 89);
  text-decoration: none;
  font-weight: bold;
}
.header-nav-ul {
  list-style: none;
  padding:0;
  margin: 1rem 1rem; /*reduce size of margin so links have space*/
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap; /*allow wrapping at 200% zoom */
  gap: 0.625rem; /*~10px - add space between link title*/
  
}
/*add slash between list*/
.header-nav-ul li::after {
  content: " /";
  padding: 0 0.625rem;
  white-space: nowrap; /*keep each link and slash together*/
}
.header-nav-ul li:last-child::after{
  content: "";
}
/*---------------------------------------------------------
add page wrapper to centers the content section in the middle
of the page
------------------------------------------------------------*/
.page-wrapper{
  max-width: 1200px; /*control how wide the content can grow*/
  margin: 0 auto; /*centers the whole section*/
  padding: 0 2rem;
}
/*---------------------------------------------------------
Main container
-----------------------------------------------------------*/
.main-content {
  /*margin: 2rem 0 0;*/
  margin-top: clamp(1rem, 3vw, 2rem);
}
.main-content h1 {
  color: rgb(1, 66, 89);
  font-weight: bold;
  font-size: 2rem;

}
.main-container {
  display: flex;/*put image and text side by side*/
  gap: 2rem; /*space between image and text*/
  align-items: flex-start;/*align tops*/
  /*padding-left: 10rem;/*adjust how far from the left*/
}
/* make image column smaller*/
.main-container figure {
  flex: 1;
}
/*--------------------------------------------------
Blog page main container styles
---------------------------------------------------*/
.blog-layout h1 {
  margin-bottom: 2.5rem;
}
.blog-layout .blog-entry {
  display: flex;
  flex-direction: row;   /* figure left, aside right */
  gap: 2rem;
  margin-bottom: 2rem;
  min-width: 0; /*allow shrinking*/
}

.blog-layout .blog-entry figure{
  display: flex;
  flex: 1; /*image + text alignment*/
  min-width: 0;
}
.blog-layout .blog-entry figure img{
  height: auto;
  width: 100%;
  object-fit: contain;
}
.blog-layout .blog-entry .aside-container {
  flex: 2;     /* text column */
  min-width: 0;
  
}
.blog-layout .aside-container {
  margin-top: 0;
}
.blog-layout .aside-container h2 {
  margin-top: 0;
}
.blog-layout .aside-container p {
  margin-bottom: 1rem;
  font-size: 1rem; /*~16px*/
}
/*--------------------------------------------------------
side section container style
----------------------------------------------------------*/
/* make text column wider than the figure column*/
.aside-container {
  flex: 1.5;
}
.aside-container h2 {
  color: rgb(1, 66, 89);
  line-height: 1.6rem;
  font-weight: bold;
  margin: 2rem 0 1rem 0;/* top | right | bottom | left */
}
.aside-container p {
  color: #3f3f3f;
  line-height: 1.6rem;
  font-size: 1rem;
}

/*---------------------------------------------------------
Dog container
-----------------------------------------------------------*/
/* DOG GRID */
.dog-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 3rem;/*space above the grid*/
  width: 100%;
}
.dog-card {
  flex: 1 1 calc(25% - 2rem); /*4 cards per row*/
  border: 1px solid #ccc;
  padding: 1rem;
  background: white;
  min-width: 200px;/*prevents collapsing*/
  font-size: 0.875rem;/*~14px*/
}
.dog-card h2 {
  color: rgb(1, 66, 89);
  font-weight: bold;
  font-size: 1.25rem;/*~20px*/
  margin: 0 0 0.5rem 0; /*small space under the name*/
}
.dog-card p {
  margin: 0 0 0.75rem 0; /*small space under cost and descpription*/
}
.dog-card img {
  width: 100%;
  height: auto;
  display: block;
}
.dog-card .adopt-btn {
  margin-top: 0.5rem; /*space above the button*/
  display: inline-block;
  width: 100%;
  text-align: center;
  /*padding: 0.5rem 3rem;*/
  padding: 0.5rem clamp(1rem, 5vw, 3rem);
  background: rgb(127, 191, 63);
  color: white;
  text-decoration: none;
  font-weight: bold;
}
/*----------------------------------------------------------------
See more dogs styles
------------------------------------------------------------------*/
.more-dogs-container {
  text-align: center;
  margin: 2rem 0; 
}
.more-dogs {
  margin-top: 2rem;
  display: inline-block;
  text-align: center;
  /*padding: 0.5rem 3rem;*/
  padding: 0.5rem clamp(1rem, 5vw, 3rem);
  background: #dfe1e2;
  color: rgb(1, 66, 89);
  text-decoration: none;
  font-weight: bold;
}
.more-dogs:hover,
.more-dogs:focus {
  background: #1abac0;
  outline: 3px solid #ecb722;
  outline-offset: 3px;
}
/*--------------------------------------------------------------------
Footer container
---------------------------------------------------------------------*/
/*footer section style*/
.footer-container {
  background-color: rgb(1, 66, 89);
  color: white;
  text-align: center;
  padding: 2rem 1.25rem;
  margin-top: 1.5rem;
}
.footer-container .logo-img {
  display: block;
  margin: 0 auto 1.5rem auto; /*centers the image and bottom spacing*/
  height: auto;
  width: 100%;
  max-width: 18rem;
}
.footer-nav-ul {
  list-style: none;
  padding:0;
  margin: 1rem 0;
  display: flex;
  justify-content: center;
  gap: 5px;
}
.footer-nav-a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  display: inline-block; /*use block as <a> ignore top/bottom margin*/
  margin: 1.5rem 0 1.5rem;
}
/*add slash between list*/
.footer-nav-ul li::after {
  content: " /";
  padding: 0 5px;
}
.footer-nav-ul li:last-child::after{
  content: "";
}
.footer-copyright {
  font-size: 0.9rem;
}

/*-------------------------------------------------------------
Checkout Form
---------------------------------------------------------------*/
.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem; /* space between rows */
  max-width: 700px;
  align-items: flex-start;
  width: 100%;
}
.form-row {
  display: flex;
  flex-direction: column; /*makes label + input vertical */
  gap: 0.5rem;
  width: 100%;
}
.checkout-form label {
  font-weight: bold;
  color: rgb(1, 66, 89);
}
.main-content h1 {
  margin-bottom: 1.5rem; 
}
.checkout-form input,
.checkout-form select {
  padding: 0.5rem;
  border: 1px solid #ccc;
  font-size: 1rem;
  border-radius: 4px;
  width: 100%;
}
.address-row {
  display: flex;
  flex-direction: row;
  gap: 1.5rem;/* space between City, State, Zip */
  width: 100%;
}
.address-item {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 150px;
}
.address-row .address-item select,
.address-row .address-item input {
  width: 100%; /* keep City/State/Zip full inside their column */
}
#pickup {
  width: auto; /* override the global 100% rule */
  max-width: 200px; /* match City width */
}
.radio-group {
  display: flex;
  flex-direction: row;
  gap: 2rem; /* space between Yes and No */
  align-items: center;
  margin-top: 0.25rem;
}
.radio-group label {
  display: flex;
  align-items: center;
  gap: 0.4rem;  /* space between radio circle and text */
  font-size: 0.9rem; 
  color: #333;
  width: auto; /*prevents stretching on Edge*/ 
}

/*-------------------------------------------------------
Dogs section
--------------------------------------------------------*/
.dogs-row {
  display: flex;
  flex-direction: row; 
  /*gap: 5rem; /*more space between dog items*/
  gap: clamp(1.5rem, 6vw, 5rem);
  margin-bottom: 1rem;
}
.dogs-adopted h2 {
  font-weight: bold;
  color: rgb(1, 66, 89);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.dog-item {
  display: flex;
  flex-direction: row; /* image + text side-by-side */
  align-items: flex-start;
  gap: 1.5rem;
}
.dog-item img {
  width: 80px; 
  height: 80px;
  object-fit: cover;
  border-radius: 4px;
}

.dog-info {
  display: flex;
  flex-direction: column; /* name above cost */
  gap: 0.25rem;
 
}
/*Dog name*/
.dog-info h3 {
  font-weight: bold;
  color: rgb(1, 66, 89);
  font-size: 1rem;
  margin: 0;
}
/* Cost to Adopt text smaller */
.dog-info p {
  font-size: 0.875rem;
  margin: 0;
}
.total-cost {
  font-weight: bold;
  color: rgb(1, 66, 89);
  margin-top: 2rem;
  font-size: 1rem;
}
.total-price {
  display: block; /* forces it onto the next line */
  color: #555;             
  font-weight: normal;
  margin-top: 0.25rem;
}
.submit-btn {
  align-self: flex-start !important;
  margin: 0 !important;
  display: inline-block;
  /*padding: 0.75rem 3rem;*/
  padding: 0.75rem clamp(1rem, 5vw, 3rem);
  border: none;
  background: rgb(127, 191, 63);
  color: white;
  font-size: 1rem;
  font-weight: bold;
}
/*-------------------------------------------------------------
Responsive Breakpoints
---------------------------------------------------------------*/

/*--------------------------------------------------------------
Adjust the main content and header for mobile max-width: 767px
----------------------------------------------------------------*/
@media screen and (max-width: 768px) {
  .site-header {
    display: flex;/*flex container*/
    flex-direction: column;/*stack logo, textline, cart*/
    align-items: center;/*center horizontally*/
    text-align: center;/*center the textline*/
    padding: 1.5rem 1rem;
    background-position: center top;
  }
  .logo {
    align-items: center;
    margin-left: 0;
    margin-top: 0.5rem;
  }
  /*make the logo image is centered*/
  .logo-img {
    width: 12rem;
    height: auto;
    margin: 0 auto;
  }
  .site-header p {
    margin: 0.5rem 0 1rem;
    text-align: center;
  }
   .cart {
    align-items: center;
    padding-right: 0;
    margin-bottom: 1rem;
    width: 100%;
  }
  .cart-top {
    justify-content: center;
  }
  .checkout-btn {
    text-align: center;
    margin-top: 0.75rem;
  }
/* make main content full width on mobile*/
  .main-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
  .main-container figure {
    width: 100%;
  }
  .aside-container {
    width: 100%;
  }
  .header-nav {
    justify-content: center;/* center nav links */
    padding-left: 0; /* remove desktop left push */
    padding: 1rem 0; /* cleaner mobile spacing */
  }
  .header-nav-ul {
    justify-content: center; /* center the list */
    flex-wrap: wrap; /* allow wrapping */
    gap: 0.75rem; /* tighter spacing for mobile */
    margin: 1rem 0;
  }
  .header-nav-a {
    display: inline-block;
    padding: 0.75rem 1rem;/*larger tap area*/
    font-size: 1rem;
  }
  .blog-layout .blog-entry {
    flex-direction: column;
  }
  .dog-card {
    flex: 1 1 calc(50% - 1rem); /*50% width 2 cards per row*/
  }
  .address-row {
    flex-direction: column;
    gap: 1rem;
  }
  .address-item {
    width: 100%;
    min-width: unset;
  }
  .radio-group {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .radio-group input[type="radio"] {
  margin: 0; /*remove Safari's hidden indent */
  padding: 0;
  transform: translateX(-2px);/*Safari-only visual correction*/
  }
  .radio-group label {
  width: auto; /* prevents text from jumping to right edge */
  display: inline-flex;/*fixes Safari baseline bug*/
  justify-content: flex-start;/* keeps radio + text together*/
  }
  .checkout-form {
    max-width: 100%;
  }
  .dogs-row {
    flex-direction: column;
    gap: 2rem; /* smaller gap for mobile */
  }
  .dog-item {
    flex-direction: column; /* image above text */
    align-items: flex-start;
    gap: 1rem;
  }
  .dog-item img {
    width: 100px;/* make imgage bigger on mobile*/  
    height: 100px;
  }
}
/*--------------------------------------------------------------------------
Adjust for iPad breakpoint at 767 px and above
----------------------------------------------------------------------------*/
@media screen and (min-width: 768px) {
  .site-header {
    display: flex;
    flex-direction: row; /*horizontal again*/
    justify-content: space-between;
    align-items: center;
    text-align: left;
    padding: 2rem 3rem;
    flex-wrap: nowrap; /*prevent cart from dropping to a new line*/
  }
  .logo {
    margin: 0;
    align-items: flex-start;
  }
  .cart {
    display: flex;
    /*flex-direction: column;*/
    align-items: flex-end; /*push to the right*/
    margin-bottom: 0;
    padding-right: 0;
    width: auto;
  }
  .cart-top {
    display: flex;
    justify-content: flex-end;/*keep icon + price right*/
    width: 100%;
  }
  .checkout-btn {
    align-self: flex-end;
    margin-top: 0.5rem;
  }
  .header-nav {
    padding-left: 2rem;
  }
  /* Blog layout: side-by-side */
  .blog-layout .blog-entry {
    display: flex;
    flex-direction: row;
    gap: 1.5rem; /*closer spacing */
    margin-bottom: 2.5rem;
  }

  /* make image smaller, text bigger */
  .blog-layout .blog-entry figure {
    flex: 0.8; /*smaller image column */
  }

  .blog-layout .blog-entry .aside-container {
    flex: 2; /*bigger text column */
  }
  .address-row {
    flex-wrap: wrap;
    gap: 1.25rem;
  }

  .address-item {
    flex: 1 1 calc(50% - 1.25rem); /* 2 columns on tablet */
    min-width: 200px;
  }

  /* Pickup Location matches City width */
  #pickup {
    width: 100%;
  }
}
/*-----------------------------------------------
Accessibility features
-----------------------------------------------*/
figure {
  outline: none;
}
figure:focus {
  outline: none;
}
/*add style so the current page looks different*/
.header-nav-a[aria-current="page"] {
  color: #52B2BF;
  padding-bottom: 2px;
  border-bottom: 3px solid #52B2BF
}